M441837 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種光電轉換裝置，特別是一種用來執行光電 轉換的光學引擎。 【先前技術】 隨著資料傳輸量以及資料傳輸速度的需求曰漸提升，以往利 用銅瘦作為資料傳輸媒介的方式已逐漸不敷使用，因此近年來， 以光纖作為尚速傳輸的媒介已然成為趨勢β然而即便利用了光纖 作為傳輸媒介，於訊號之發送端與接收端仍需分別設置光學引 擎，以於發送端將電氣訊號轉換為光訊號以發送，以及於接收端 將光訊號轉換為電氣訊號以進行後續處理。該光學引擎之組裝設 計與耦光效率等影響其成本及效能表現，然而現有技術之組裝設 計及耦光效率仍有不足之處，有待吾輩進一步改善以提升組裝品 質與效能。本領域之現有技術可藉由下列之專利或專利申請案所 揭露之内容以獲得更清楚的瞭解：美國專利號5684902、 6234687、6676302 ;美國專利申請公開號 2〇〇3〇1〇3735、 20040264884;以及中國專利公告號⑽挪偷卜⑽⑽伽观。 【新型内容】 本創作之一目的在於改善先前技術之問題。 本創作之另-目的在於提供—種易於組裝之光學引擎。 本創作之又-目的在於提供一種具有高搞光效率之光學引 擎0 M441837 本創作之再一目的在於提供一種光程縮短之光學引擎。 本創作之光學引擎之一實施例包含：一光纖接頭，其包含一 光纖安裝區及一光訊號輸出區，該光纖安裝區係用以設置複數個 光纖，該光訊號輸出區則包含複數個光纖定位孔，該些光纖定位 孔係用以定位前述複數個光纖以及輸出此複數個光纖所傳輸之光 學訊號；一光纖墊片’安裝於前述光纖安裝區上，該光纖墊片包 含複數個光纖引導槽，每個光纖引導槽係用以將前述複數個光纖 _其中之一引導至一相對應的光纖定位孔；一透鏡組，與前述光纖 接頭組裝在一起，該透鏡組包含一光學訊號接收面、一光學訊號 輸出面、複數個第一透鏡以及複數個第二透鏡，該複數個第一透 鏡係叹置於光學訊號接收面，用以接收前述複數個光纖定位孔所 輸出的光學訊號，而該複數個第二透鏡則設置於光學訊號輸出 面’用以輸出職數個第-透鏡所接收之光學職：以及一光電 模組’與前料鏡減光纖接雜裝在—起，該光電模組包含複 數個找元件’該些光電元件_崎前述複數個第二透鏡所輸 鲁出之光學訊號轉換成電氣訊號。 組相互分離。 依據本創狀-較佳實施例，前述光判擎進—步包含複數 個定位it件’且前述錢_、透鏡_及光賴岭別包含複 數個定位孔，収配合該複數做位元件崎該錢接頭、透鏡 ，以=電模組以-可拆卸之方式固絲—起，其中該複數個定 位兀件疋耻耕，組裝前與該錢_、財鏡組及該光賴 依據本創作之一較佳實施例 前述光學引擎進—步包含一電 5 M441837 路板；一蓋體；及一膠體。該電路板係用以設置該光纖接頭、該 透鏡組以及該光電模組；該蓋體與該電路板共同構成一容置空 間，以容置該光纖接頭、該光纖墊月、該透鏡組以及該光電模組， 且光纖接頭之光訊號輸出區之兩侧具有複數個蓋體組合槽，用來 與蓋體組合在一起；至於該膠體則可用來密封該容置空間。 依據本創作之一較佳實施例’前述光纖接頭之光纖安裝區包 含至少一第一固定部，而前述光纖墊片則包含至少一第二固定 部，5亥第一固定部與該第二固定部之構造相配合，使光纖塾片能 藉由第二固定部與第一固定部之結合而固定於光纖安裝區。 依據本創作之一較佳實施例，前述複數個光纖引導槽之分別 具有不同的長度，例如依序遞增或遞減，以便於設置光纖。 依據本創作之一較佳實施例，前述複數個第一透鏡之直徑不 等於該複數個第二透鏡之直徑，例如該複數個第—透鏡之直徑小 於《玄複數個第二透鏡之直徑。另外，該複數個第一透鏡及該複數 個第二透鏡可分別為球面及非球面透鏡其中一種。 依據本創作之一較佳實施例，前述光電模組進一步包含至少 :放大器以及複數個輸出端，放大器_以放大並輸出該複數個 光電元件所輸丨之電氣訊號；複數個輸丨端貞彳用以接收並輸出該 放大器所輸ώ之喊。料，微A贿複數個光電元件可設置 於光電模組的同-平面或二相互垂直之平面上，並電性連接在一 起。另外，光電模組也可進—步包含複數個定位結構，每個定位 結構包定位元件引導槽與—定位孔，該定位元件引導槽用以 引導-定位元件插人奴位孔。再者，光電模組另可包含複數個 M441837 電路板定位部，用以將該光電模組固定於一電路板上。 依據本創狀-較佳實關，前述域接輯出該 學訊號之-端面為—斜面，該斜面與法線之夾角位於i到= 區間。 本創作之光學引擎之另一實施例包含：一光纖接頭，包含一 光纖安裝區及-光訊號輸出區，絲纖安魏係肋設置複數個 光纖，該光訊號輸出區包含複數個光纖定位孔，每該光纖定位孔 之-端用以定位該複數個光纖其中之一，另一端用以輸出所定位 之光纖之光學訊號；-光纖墊片，安裝於該光纖安農區上，該光 纖塾片包含複數個光纖引導槽，每該域引導槽収將該複數個 光纖其中之一引導至其相對應之光纖定位孔；以及一光電模組， 與該光纖接頭組裝在一起，該光電模組包含複數個光電元件，該 複數個光電元件用以將該複數個光纖定位孔所輸出之光學訊號轉 換成電氣訊號。 本創作之光學引擎之又一實施例包含：一光纖接頭，包含一 鲁光纖安裝區及一光訊號輸出區，該光纖安裝區係用以設置複數個 光纖，該光訊號輸出區包含複數個光纖定位孔，每該光纖定位孔 之一端用以定位該複數個光纖其中之一，另一端用以輸出所定位 之光纖之光學訊號，一透鏡組，與該光纖接頭組裝在一起，該透 鏡組包含一光學訊號接收面、一光學訊號輸出面、複數個第一透 鏡及複數個第一透鏡，該複數個第一透鏡設置於該光學訊號接收 面’用以接收該複數個光纖定位孔所輸出之光學訊號，該複數個 第二透鏡設置於該光學訊號輸出面，用以輸出該複數個第一透鏡 7 所接收之光學訊號，且該複數個第一透鏡之直徑不等於該複數個 第二透鏡之直控；以及一光電模組，與該透鏡組及該光纖接頭組 裝在一起，該光電模組包含複數個光電元件，該複數個光電元件 用以將該複數個第二透鏡所輸出之光學訊號轉換成電氣訊號。 本創作之光學引擎之再一實施例包含：一光纖接頭，其包含 一光纖安裝區以及一光訊號輸出區，該光纖安裝區用以設置複數 個光纖，該光訊號輸出區則包含複數個光纖定位孔以及複數個光 纖接頭定位孔，其中每該光纖定位孔之一端用以定位該複數個光 纖的其中之一，另一端則用以輸出所定位之光纖的光學訊號；一 光電模組，與該光纖接頭組裝在一起，該光電模組包含複數個光 電元件以及複數個定位結構，其中該複數個光電元件用以將該複 數個光纖定位孔所輸出之光學訊號轉換成電氣訊號，而每個定位 結構則包含一定位元件引導槽與一光電模組定位孔，該定位元件 引導槽用以引導一定位元件插入該光電模組定位孔；以及複數個 疋位元件，用以搭配該複數個光纖接頭定位孔以及該複數個光電 模組定位孔，將該光纖接頭及該光電模組以一可拆卸之方式固定 在一起，其中該複數個定位元件為獨立元件，組裝前與該光纖接 頭及該光電模組互相分離。 本創作之光學引擎之另一實施例包含：一光纖接頭，包含一 光纖安裝區及一光訊號輸出區，該光纖安裝區用以設置複數個光 纖，該光訊號輸出區則包含複數個光纖定位孔，每該光纖定位孔 之一端用以定位該複數個光纖其中之一，另一端則用以輸出所定 位之光纖的光學訊號；一光電模組，與該光纖接頭組裝在—起， M441837 該光電模組包含他個光電元件及複數個輸出端，該些光電元件 =置於該光電模組之-第一表面，用以將該複數個光纖定位孔所 輸出之光學碱魏成電氣訊號，而每讀出端彎折以設置於該 光電模組的第-表面以及__第二表面，更精確的說，每該輸出= 之-端位於該[表面，並電性連接該魏個光電元件其中之 -’而另-端位於該第二表面；—電路板，包含複數個貫孔，該 光纖接頭與該光電模組設置於該電路板之—上表面，該複數個輸 出端與該電路娜成電性連接；以及複數條大器，設置於該電 路板之-下表面，該複數個放大驗由該複數個貫孔與該複數個 輸出端形成電性連接，以接收並放大該複數個輸出端所輸出之 數個電氣訊號。 有關本創作㈣徵、實倾功效，麵合圖式倾佳實施例 詳細說明如下。 【實施方式】 以下說日肋容之技術躲係參照本技術領域之㈣用語，如 本說明書對部分用語有加以說明或定義，該部分用語之解釋係以 賴明書之說明或定義為準。另外，本說日轉所提及之介係詞用 5吾「上」、「下」、「於」等’在實施為可能的前提下，涵義可包含 直接或間接地在某物或某參考對象之「上」、「下」，以及直接或間 接地「於」繼S參考縣，所謂「間接」係指其_中間 物或物理空間之存在；當提及「鄰近」、「之間」等用語時，在實 施為可能的前提下，涵義可包含兩物或兩參考對象間存在盆它中 9 M441837 間物或=’以及不存在其它中間物或空間。再者，以下内容係 關於光學料，對於本領賴習見的技術絲理，若不涉及本創 作之技術贿，料予㈣。此外，_之獅元狀雜、尺 寸 丨等僅為示思，係供本技術領域具有通常知識者瞭解本創 作之用’❿雜本創作之實施個加以限制。 另卜以下說明内容所述及之任一實施例即使同時揭露了複 數個技術特徵，也不意味著利用本創作者必需同時實施該任一實 施例中的所有技術特徵。換句話說，^料影響實施可能性，本 技術領域財通常知識者可依據本創狀揭露内容並視需求或設 計理念來選擇性地實施一部分而非全部的技術特徵，藉此增加本 創作實施時的彈性。 °月參閱第la及第lb圖，其分別為本創作之光學引擎之一實 她例的、、且裴則與組裝後的示意圖。如圖所示，本實施例之光學引 擎100包含：一光纖接頭110，其包含一光纖安裝區112及一光訊 號輸出區114，該光纖安親112係用以設置一紐的複數個光纖 116，而该光訊號輸出區114則包含複數個光纖定位孔ιΐ8，該些 光纖定位孔118係用以供前述複數個光纖U6插入並定位於其 中，並用以輸出該複數個光纖116所傳輸的光學訊號；一光纖墊 片12〇 ’女裝於前述光纖安裝區112上，該光纖墊片120包含複數 個光纖引導槽122’每個光纖引導槽122係用以將前述複數個光纖 116其中之一引導至一相對應的光纖定位孔118 ; 一透鏡組13〇， ，前述光纖接頭110之光訊號輸出區114組裝在一起，係用來提 同耦光效率’該透鏡組130包含一光學訊號接收面132、一光學訊 M441837 號輪出面134、複數個第一透鏡136以及複數個第二透鏡138 (請 參第4a圖及第4b圖），該複數個第一透鏡136係設置於該光學訊 號接收面132’用以接收前述複數個光纖定位孔118所輸出的光學 訊號’而該複數個第二透鏡138則設置於該光學訊號輸出面134， 用以輸出該複數個第一透鏡136所接收之光學訊號；以及一光電 模組140 ’與前述透鏡組130及光纖接頭11〇組裝在一起，該光電 模組140包含複數個光電元件H2 (例如光電二極體），該些光電 鲁元件142係用以將前述複數個第二透鏡138所輸出之光學訊號轉 換成電氣訊號。 本實施例中’前述光學引擎100尚包含複數個定位元件15〇， 且前述光纖接頭110之光訊號輸出區114、前述透鏡組13〇以及前 述光電模組140分別包含複數個定位孔152,用以配合該複數個定 位元件150以將該光纖接頭110、該透鏡組13〇以及該光電模組 14〇以一可拆卸之方式固定在一起。如第1圖所示，定位元件15〇 之一端插設於光纖接頭110之定位孔152，另一端穿過透鏡組之定 擊位孔152後插設於光電模組14〇之定位孔152，藉此將他們固定在 一起，其中該複數個定位元件15〇是獨立元件，組裝前與該光纖 接頭110、該透鏡組130及該光電模組14〇相互分離。 請注意，雖然於本實施例中上述複數個定位元件15〇是獨立 元件，然此並非對本創作之限制，該些定位元件15〇亦可直接設 置或形成於光纖接頭110或光電模組14〇上，甚或分別設置或形 成於光纖接頭110或光電模組140上，然後再透過透鏡組及 光纖接頭110及/或光電模組140之定位孔152來將三者固定在一 M441837 起。 凊_參閱第la圖及第lb圖’前述說明内容係描述當光學 引擎100作為訊號接收端時之運作。然而本實施例之光學引擎1〇〇 亦可作為訊號輸出端使用。如圖所示，當光學引擎1〇〇作為吼麥 輸出端時，該光電模組14〇的複數個光電元件142先接收複數個b 電氣訊號’並將該些電氣訊號轉換為複數個光學訊號以輸出至該 透鏡、.且130之複數個第一透鏡138’該些光學訊號再經由該些第二 透鏡138以及前述第一透鏡136傳輸至光纖接頭11〇的複數個光 纖定位孔118 ’再分別耗合至該些光纖定位孔118所定位的複數個镰 光纖116，以經由該複數個光纖116傳輸至遠端。由於本技術領域 具有通常知識者，可經由本創作之揭露内容暸解本創作之光學引 擎100除作為-訊號接收端使用外，亦可作為一訊號輸出端使用， 因此在不影響本技術領域人士瞭解及實施本創作的前提下，對於 本創作之光學引擎100作為一訊號輸出端之說明如與光學引擎 1〇〇作為一訊號輸入端之說明有所重複或為本領域所熟知之交互 利用方式，本說明書將予以節略，以免贅文。 _ 明參閱第2a圖及第2b圖，其係前述光纖接頭之一實施 例示意圖。由圖可知光纖接頭11〇之光纖安裝區112包含一或多 個第一固定部113 (於本實施例中為二組裝槽），其係用來固定前 述光纖墊片120。該些第一固定部113之數量、形狀、位置並非對 本創作之限制’只要能將光纖塾片12〇固定於光纖安裝區112上， 本技術領域具有通常知識者即可依據本創作之揭露並視自身需求 來決定第-固定部113之數量、雜及位置。然而，儘管本實施 12 例係以第-iu部113將光纖塾片i2Q固定於光纖接頭i ， -’作亦可_職、細或融合等方式將 120固定於光纖接頭11()上。 跫月 »月參閱第2e 11 ’其倾述光纖_之另—實施例示意圖。如 圖所^該光纖接頭200用來與前述透鏡組⑽接合的面為—斜 面202 ’耩此除了可以減少一光學訊號於傳送至一接收端時部分被 _反射回-發送端所造成的干擾，並可經由斜面搬卿成的間隙 來觀察光電元件142與光纖116是研位，以便決定是否做對準 調校。本實施例中，該斜面202储由研磨以形成，且該斜面搬 與法線N的夾角Θ位於丨到6度的區間（包含丨度與6度），較佳 者為位於4到6度的區間（包含4度與6度）。另外，本實施例之 光纖接頭200之光訊號輸出區114之兩側可進一步包含複數個蓋 體組合槽172，用來與-蓋體組裝在一起，以利用該蓋體達到防護 之效果。然請注意，前述斜面202的形成方式、夾角Θ的區間以 籲及蓋體組合槽172之設計僅絲例，麟縣創作之限制，本技 術領域具有通常知識者可依據本實施例之揭露内容對本實施例作 均等實施變化，例如斜面202可於光纖接頭2〇〇射出成型時一併 形成或透過雷射切割方式來形成；斜面202可為多段式斜面（例 如二段式斜面）；光纖接頭可透過黏合、鎖固或融接等方式來取代 盍體組合槽172之設計而與該蓋體組合在一起等。 請參閱第3a及3b圖，其係前述光纖墊片12〇之一實施例示 意圖。由圖可知光纖墊片120包含一或多個第二固定部121 (於本 13 實施例中為二組裝卡榫），其構造與光纖安裝區112之 一 m之構造相配合，使光纖墊片120能藉由第二固定部 固定部⑴之結合而固定於光纖安裝區112。同樣的，該些第； ^部12ι之數量、綠、位置麟對本_之_，械術;^ 具有通常知識者於實施糊作時可依據摘作之揭露並搭配第— 固定部U3之設計以決定第二固定部121之數量、形狀及位置。 當然，本創作之光片⑶亦可彻其它方式峡於光纖接頭 110上，例如利用黏貼、鎖固、融合等方式。 請繼續參閱第3a及3b圖’本實施例中，光纖墊片12〇之複 數個光纖引導槽122之長度係由上而下依序遞減（請參第如圖）， 另外，用來界定光纖引導槽122之複數個分隔島124的前端（即 遠離光纖定位孔118之端）可分別於一側形成一角度α (請參第 3b圖）’其中兩側的分隔島丨24之前端的角度“較大（例如8。）， 而中間的分隔島124之前端的角度α最小（例如〇。），如此可以增 加安裝光纖時的便利性。然而光纖引導槽122之長度依序遞減之 攻計以及分隔島124前端之角度α由兩側向中間遞減之設計（例 如第3b圖的居中五個分隔島124的角度αι、化、化、α4、仏、 依序為8。、4.5。、0。、4.5。、8。）並非對本創作之限制，本技術領 域具有通常知識者可依本創作之揭露内容並視需求或設計理念的 不同來決定光纖引導槽122之長度以及角度“之設計，例如該複 數個光纖引導槽122之長度可為等長、或至少其中之二不等長、 或均不等長’且該複數個光纖引導槽122之長度的變化可為依序 逐個增加/減少、依序先增後減或先減後增、兩侧引導槽122之長 度較短而中間料槽122之長 而中間引導槽丨22長 =，则導槽122長度較長 如分隔島124之==依順序而有長短不同等；又例 口 I5或全部之前端可於-側灼 度α可均轉具购_度《，且角 其中之二角衫轉、騎航、或至少 由光纖墊# 12fl … ^•减個肖度α之變化可為 之—側向另—側遞增或遞減、先增後減钱減後 增，或為靴轉變化#。 m先減後M441837 V. New description: [New technical field] This creation is about a photoelectric conversion device, especially an optical engine for performing photoelectric conversion. [Prior Art] With the increasing demand for data transmission and data transmission speed, the past method of using copper thin as a data transmission medium has gradually become insufficient. Therefore, in recent years, the use of optical fiber as a medium for rapid transmission has become a trend. β However, even if the optical fiber is used as the transmission medium, the optical engine must be separately provided at the transmitting end and the receiving end of the signal to convert the electrical signal into an optical signal for transmission at the transmitting end, and convert the optical signal into an electrical signal at the receiving end. For subsequent processing. The assembly design and coupling efficiency of the optical engine affect its cost and performance. However, the assembly design and coupling efficiency of the prior art still have shortcomings, and further improvement is required to improve the quality and performance of the assembly. The prior art in the art can be obtained by the following patents or patent applications to obtain a clearer understanding: U.S. Patent Nos. 5,684,902, 6,234,687, 6,667,302; U.S. Patent Application Publication Nos. 2〇〇3〇1〇3735, 20040264884 And the Chinese Patent Bulletin (10) sneak peek (10) (10) gaze. [New Content] One of the purposes of this creation is to improve the problems of prior art. Another object of this creation is to provide an optical engine that is easy to assemble. The purpose of this creation is to provide an optical engine with high light-emitting efficiency. 0 M441837 Another object of the present invention is to provide an optical engine with a shortened optical path. An embodiment of the optical engine of the present invention comprises: a fiber optic connector comprising a fiber mounting area and an optical signal output area, wherein the fiber mounting area is configured to set a plurality of optical fibers, and the optical signal output area comprises a plurality of optical fibers Positioning holes for positioning the plurality of optical fibers and outputting optical signals transmitted by the plurality of optical fibers; a fiber spacer s mounted on the optical fiber mounting area, the optical fiber shims comprising a plurality of optical fibers a slot, each fiber guiding slot for guiding one of the plurality of optical fibers to a corresponding fiber positioning hole; a lens group assembled with the fiber connector, the lens group including an optical signal receiving surface An optical signal output surface, a plurality of first lenses, and a plurality of second lenses, the plurality of first lens systems are disposed on the optical signal receiving surface for receiving the optical signals output by the plurality of optical fiber positioning holes, and The plurality of second lenses are disposed on the optical signal output surface to output the optical positions received by the number of the first lenses: and a light The electric module is connected to the front-end mirror minus the optical fiber, and the photoelectric module includes a plurality of finding elements. The optical signals are converted into electrical signals by the plurality of second lenses. . The groups are separated from each other. According to the present invention, in the preferred embodiment, the optical stimuli step includes a plurality of locating elements 'and the aforementioned money _, lens _, and light ray ling include a plurality of positioning holes, and the plurality of positioning elements are matched with the plurality of positioning elements. The money connector and the lens are fixed in a detachable manner by the electric module, wherein the plurality of positioning components are shamelessly plucked, before the assembly and the money _, the Mirror Group and the ray is based on the creation In one preferred embodiment, the optical engine further includes an electric 5 M441837 circuit board; a cover; and a gel. The circuit board is configured to set the fiber connector, the lens group, and the photoelectric module; the cover body and the circuit board together form an accommodating space for accommodating the fiber connector, the fiber mat, the lens group, and The optoelectronic module has a plurality of cover assembly grooves on both sides of the optical signal output area of the optical fiber connector for combining with the cover body; and the glue body can be used for sealing the accommodation space. According to a preferred embodiment of the present invention, the optical fiber mounting region of the optical fiber connector includes at least one first fixing portion, and the optical fiber gasket includes at least one second fixing portion, and the first fixing portion and the second fixing portion. The structure of the portion is matched so that the fiber optic disk can be fixed to the fiber mounting region by the combination of the second fixing portion and the first fixing portion. According to a preferred embodiment of the present invention, the plurality of fiber guiding grooves have different lengths, for example, sequentially increasing or decreasing, to facilitate setting of the optical fibers. According to a preferred embodiment of the present invention, the diameter of the plurality of first lenses is not equal to the diameter of the plurality of second lenses, for example, the diameter of the plurality of first lenses is smaller than the diameter of the plurality of second lenses. In addition, the plurality of first lenses and the plurality of second lenses may be one of a spherical surface and an aspherical lens, respectively. According to a preferred embodiment of the present invention, the optoelectronic module further includes at least: an amplifier and a plurality of output terminals, the amplifier _ is used to amplify and output the electrical signals transmitted by the plurality of photoelectric components; and the plurality of input terminals Used to receive and output the shouted by the amplifier. It is expected that a plurality of photovoltaic elements can be disposed on the same plane or two perpendicular planes of the photovoltaic module and electrically connected together. In addition, the optoelectronic module can further include a plurality of positioning structures, each of the positioning structures locating the component guiding groove and the positioning hole, and the positioning component guiding groove is used for guiding and positioning the component to insert the slave hole. Furthermore, the optoelectronic module can further comprise a plurality of M441837 circuit board positioning portions for fixing the photoelectric module to a circuit board. According to the present invention, the domain is connected to the end face of the learning signal as a bevel, and the angle between the bevel and the normal is in the interval i to =. Another embodiment of the optical engine of the present invention comprises: a fiber optic connector comprising a fiber mounting area and an optical signal output area, wherein the fiber reinforced ribs are provided with a plurality of optical fibers, and the optical signal output area comprises a plurality of optical fiber positioning holes. Each end of the fiber positioning hole is used for positioning one of the plurality of optical fibers, and the other end is for outputting an optical signal of the positioned optical fiber; and an optical fiber spacer is mounted on the optical fiber Annon area, the optical fiber is The film comprises a plurality of fiber guiding slots, each of the guiding grooves guiding one of the plurality of fibers to its corresponding fiber positioning hole; and a photoelectric module assembled with the fiber connector, the photoelectric module The plurality of optoelectronic components are configured to convert the optical signals output by the plurality of fiber positioning holes into electrical signals. A further embodiment of the optical engine of the present invention comprises: a fiber optic connector comprising a fiber optic mounting area and an optical signal output area, wherein the fiber mounting area is configured to set a plurality of optical fibers, and the optical signal output area comprises a plurality of optical fibers a positioning hole, one end of each of the fiber positioning holes is used for positioning one of the plurality of optical fibers, and the other end is for outputting an optical signal of the positioned optical fiber, and a lens group is assembled with the optical fiber connector, the lens group includes An optical signal receiving surface, an optical signal output surface, a plurality of first lenses, and a plurality of first lenses, wherein the plurality of first lenses are disposed on the optical signal receiving surface for receiving the output of the plurality of fiber positioning holes An optical signal, the plurality of second lenses are disposed on the optical signal output surface for outputting the optical signals received by the plurality of first lenses 7, and the plurality of first lenses have a diameter not equal to the plurality of second lenses Direct control; and an optoelectronic module assembled with the lens assembly and the fiber optic connector, the optoelectronic module comprising a plurality of optoelectronic components, the complex A plurality of optoelectronic components are used to convert the optical signals output by the plurality of second lenses into electrical signals. A further embodiment of the optical engine of the present invention comprises: a fiber optic connector comprising a fiber mounting area and an optical signal output area for setting a plurality of optical fibers, wherein the optical signal output area comprises a plurality of optical fibers a positioning hole and a plurality of fiber connector positioning holes, wherein one end of each of the fiber positioning holes is used for positioning one of the plurality of optical fibers, and the other end is for outputting an optical signal of the positioned fiber; a photoelectric module, and The optical fiber connector is assembled together, the photoelectric module includes a plurality of photoelectric components and a plurality of positioning structures, wherein the plurality of photoelectric components are used to convert the optical signals output by the plurality of optical fiber positioning holes into electrical signals, and each The positioning structure includes a positioning component guiding slot and a photoelectric module positioning hole, the positioning component guiding slot is configured to guide a positioning component into the photoelectric module positioning hole; and a plurality of clamping components for matching the plurality of optical fibers a connector positioning hole and the plurality of photoelectric module positioning holes, the fiber connector and the photoelectric module are detachable Secured together, wherein the plurality of positioning elements are individual elements, separated from the optical head and connected to each other prior to assembly of the photovoltaic module. Another embodiment of the optical engine of the present invention comprises: a fiber optic connector comprising a fiber mounting area and an optical signal output area, wherein the fiber mounting area is configured to set a plurality of optical fibers, and the optical signal output area comprises a plurality of optical fiber positioning regions. a hole, one end of each of the fiber positioning holes is used for positioning one of the plurality of optical fibers, and the other end is for outputting an optical signal of the positioned optical fiber; and an optoelectronic module is assembled with the optical fiber connector, M441837 The optoelectronic module includes a plurality of optoelectronic components and a plurality of output terminals, wherein the optoelectronic components are disposed on the first surface of the optoelectronic module, and are used to output the optical alkali Weicheng electrical signals of the plurality of optical fiber positioning holes. And each read end is bent to be disposed on the first surface of the photoelectric module and the second surface, and more precisely, the end of each output = is located at the [surface, and electrically connected to the Wei photoelectric Wherein the other end of the component is located on the second surface; the circuit board includes a plurality of through holes, the optical fiber connector and the photoelectric module are disposed on the upper surface of the circuit board, and the plurality of output terminals Electricity An electrical connection; and a plurality of large devices disposed on the lower surface of the circuit board, wherein the plurality of amplifications are electrically connected to the plurality of output terminals by the plurality of through holes to receive and amplify the plurality of Several electrical signals output by one output. The details of the example of the creation (four) sign, the actual tilting effect, and the face-to-face drawing are as follows. [Embodiment] The following describes the technical hiding of the Japanese ribs. Referring to the term (4) in the technical field, some of the terms are explained or defined in this specification. The explanation of the terms is based on the description or definition of Lai Mingshu. In addition, the term "upper", "lower", "to", etc., as mentioned in the daily transfer, may be included directly or indirectly in something or a reference object. "上上", "下下", and "directly" or "directly" in the reference to the county, the so-called "indirect" refers to the existence of its intermediate or physical space; when referring to "proximity", "between", etc. In the terminology, where the implementation is possible, the meaning may include the presence of 9 M441837 or =' in the basin between two or two reference objects and no other intermediates or spaces. In addition, the following contents are related to the optical materials, and if the technical tactics of the creation are not involved, it is expected to be (4). In addition, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In addition, any of the embodiments described in the following description, even if multiple technical features are disclosed at the same time, does not mean that all of the technical features in any of the embodiments must be implemented by the present creator. In other words, the material influences the implementation possibility, and those skilled in the art can expose the content according to the present invention and selectively implement some, but not all, technical features according to the needs or design concepts, thereby increasing the implementation of the present creation. Time elasticity. See the first and third lb diagrams for the month, which is a schematic diagram of one of the optical engines of the creation, and the schematic diagram after assembly. As shown in the figure, the optical engine 100 of the present embodiment comprises: a fiber optic connector 110, which includes a fiber mounting area 112 and an optical signal output area 114. The fiber optic security 112 is used to set a plurality of optical fibers 116. The optical signal output area 114 includes a plurality of optical fiber positioning holes 184 for inserting and positioning the plurality of optical fibers U6 therein, and for outputting the optical signals transmitted by the plurality of optical fibers 116. a fiber optic spacer 12' is disposed on the fiber mounting area 112. The fiber spacer 120 includes a plurality of fiber guiding grooves 122'. Each of the fiber guiding grooves 122 is used to connect one of the plurality of fibers 116. Leading to a corresponding fiber positioning hole 118; a lens group 13A, the optical signal output area 114 of the fiber connector 110 is assembled to improve the coupling efficiency. The lens group 130 includes an optical signal receiving The surface 132, an optical M441837 wheel surface 134, a plurality of first lenses 136 and a plurality of second lenses 138 (see FIGS. 4a and 4b), the plurality of first lenses 136 are disposed on the light The signal receiving surface 132' is configured to receive the optical signals output by the plurality of fiber positioning holes 118, and the plurality of second lenses 138 are disposed on the optical signal output surface 134 for outputting the plurality of first lenses 136. The received optical signal; and a photoelectric module 140' is assembled with the lens group 130 and the optical fiber connector 11A, the photoelectric module 140 includes a plurality of photoelectric elements H2 (eg, photodiodes), and the photoelectric components The 142 is configured to convert the optical signals output by the plurality of second lenses 138 into electrical signals. In the embodiment, the optical engine 100 further includes a plurality of positioning elements 15A, and the optical signal output area 114, the lens unit 13A, and the photoelectric module 140 of the optical fiber connector 110 respectively include a plurality of positioning holes 152. The plurality of positioning elements 150 are coupled to fix the fiber optic connector 110, the lens assembly 13A, and the optoelectronic module 14A in a detachable manner. As shown in FIG. 1 , one end of the positioning component 15 is inserted into the positioning hole 152 of the optical fiber connector 110 , and the other end is inserted into the positioning hole 152 of the lens assembly and then inserted into the positioning hole 152 of the photoelectric module 14 . Thereby, they are fixed together, wherein the plurality of positioning elements 15A are independent components, and are separated from the fiber connector 110, the lens group 130 and the photoelectric module 14A before assembly. Please note that although the above plurality of positioning elements 15 〇 are independent elements in the embodiment, this is not a limitation of the present invention. The positioning elements 15 〇 may also be directly disposed or formed on the fiber optic connector 110 or the optoelectronic module 14 . The optical fiber connector 110 or the optoelectronic module 140 is disposed or formed separately, and then the lens is assembled through the lens assembly and the fiber connector 110 and/or the positioning hole 152 of the optoelectronic module 140 to fix the three to one M441837.凊_ Referring to Figures 1 and 1b, the foregoing description describes the operation when the optical engine 100 is used as a signal receiving end. However, the optical engine 1 of this embodiment can also be used as a signal output terminal. As shown, when the optical engine 1 is used as a buckwheat output, the plurality of optoelectronic components 142 of the optoelectronic module 14 先 first receive a plurality of b electrical signals ' and convert the electrical signals into a plurality of optical signals. The plurality of first lenses 138 ′ that are output to the lens and 130 are transmitted to the plurality of fiber positioning holes 118 ′ of the fiber connector 11 经由 via the second lenses 138 and the first lens 136 . The plurality of chirped fibers 116 positioned by the plurality of fiber positioning holes 118 are respectively consumed to be transmitted to the distal end via the plurality of fibers 116. The optical engine 100 of the present invention can be used as a signal output terminal, and can be used as a signal output terminal, and thus can be understood by those skilled in the art, as it is known to those skilled in the art. And the implementation of the present invention, the description of the optical engine 100 of the present invention as a signal output end is repeated as described with the optical engine 1 as a signal input terminal or is an interactive use method well known in the art. This manual will be abbreviated to avoid embarrassing texts. _ See Figures 2a and 2b, which are schematic views of one embodiment of the aforementioned fiber optic connector. It can be seen that the fiber mounting area 112 of the fiber optic connector 11 includes one or more first fixing portions 113 (two assembly slots in this embodiment) for fixing the optical fiber spacer 120. The number, shape, and position of the first fixing portions 113 are not limited to the present invention. As long as the fiber optic disk 12 can be fixed to the fiber mounting region 112, those skilled in the art can follow the disclosure of the present invention. The number, the number, and the position of the first fixed portion 113 are determined according to their own needs. However, in the case of the present embodiment, the optical fiber slab i2Q is fixed to the optical fiber connector i by the first iu portion 113, and the optical fiber connector 11 is fixed to the optical fiber connector 11 ().跫月»月 Refer to the 2e 11 ′′, which is a schematic diagram of an embodiment of the optical fiber _. As shown in the figure, the surface of the optical fiber connector 200 for engaging with the lens group (10) is a slope 202', which can reduce the interference caused by an optical signal to a receiving end when it is transmitted to a receiving end. The gap between the optoelectronic component 142 and the optical fiber 116 can be observed through the gap formed by the bevel to determine whether to perform alignment adjustment. In this embodiment, the slope 202 is formed by grinding, and the angle between the slope and the normal N is in the range of 6 degrees (including the twist and 6 degrees), preferably 4 to 6 degrees. The interval (including 4 degrees and 6 degrees). In addition, the two sides of the optical signal output area 114 of the optical fiber connector 200 of the embodiment may further include a plurality of cover assembly slots 172 for assembling with the cover body to achieve the protective effect by using the cover body. It should be noted that the formation manner of the inclined surface 202 and the interval of the angle Θ are only for the example of the design of the cover combination groove 172. The limitation of the creation of the lining of the ridge is that the person skilled in the art can disclose the content according to the embodiment. For the embodiment, the embodiment can be changed equally. For example, the inclined surface 202 can be formed at the time of injection molding of the optical fiber connector 2 or by laser cutting; the inclined surface 202 can be a multi-section inclined surface (for example, a two-stage inclined surface); The design of the cartridge assembly groove 172 can be combined with the cover body by bonding, locking or splicing, and the like. Please refer to Figures 3a and 3b, which are schematic illustrations of one of the aforementioned fiber optic spacers 12'. It can be seen that the optical fiber spacer 120 includes one or more second fixing portions 121 (two assembly cards in the embodiment of the present invention), and the configuration is matched with the configuration of one of the optical fiber mounting regions 112 to make the optical fiber gasket. The 120 can be fixed to the optical fiber mounting region 112 by the combination of the second fixing portion fixing portions (1). Similarly, the number of the first part; the number of the part 12, the green, the position of the lining of the _, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The number, shape and position of the second fixing portions 121 are determined. Of course, the light sheet (3) of the present invention can also be applied to the fiber connector 110 in other ways, for example, by means of pasting, locking, and fusion. Please refer to the figures 3a and 3b. In the present embodiment, the length of the plurality of fiber guiding grooves 122 of the fiber spacer 12 is sequentially decreased from top to bottom (see the figure), and is used to define the fiber. The front ends of the plurality of partition islands 124 of the guiding groove 122 (i.e., the ends away from the fiber positioning holes 118) may respectively form an angle α on one side (refer to FIG. 3b) 'the angle of the front end of the partition islands 24 on both sides thereof'. Larger (for example, 8.), and the angle α at the front end of the intermediate island 124 is the smallest (for example, 〇.), which can increase the convenience of mounting the fiber. However, the length of the fiber guiding groove 122 is gradually reduced and separated. The angle α of the front end of the island 124 is designed to be reduced from the two sides toward the middle (for example, the angles α, φ, 、, α4, 仏, sequentially in the middle of the five divided islands 124 of Fig. 3b are 8., 4.5, 0. 4.5., 8.) is not a limitation of the present invention, and those skilled in the art can determine the length and angle of the fiber guiding groove 122 according to the disclosure of the present invention and depending on the requirements or design concepts, for example, Multiple lights The length of the fiber guiding groove 122 may be equal length, or at least two of the unequal lengths, or unequal lengths, and the length of the plurality of fiber guiding grooves 122 may be sequentially increased/decreased one by one, in order. After increasing or decreasing, first decreasing and then increasing, the length of the two guiding grooves 122 is short, and the length of the intermediate trough 122 is long and the intermediate guiding groove 22 is long =, the length of the guiding trough 122 is longer as the dividing island 124 == in order And the length is different; and the mouth I5 or all the front end can be on the side of the burning degree α can be transferred to the _ degree ", and the corner of the two corners turn, riding, or at least by the fiber mat # 12fl ... ^• The change in the degree of change α can be made—the side is increased or decreased side by side, the first increase is followed by the decrease of the money, then the increase, or the change of the boot. m first reduced
接著請參閱第4a圖及第4b圖，其係前述透鏡組13〇之一實 M J丁心目由圖可知，本實施例中，前述複數個第—透鏡I% 之直U I亥複數個第二透鏡138之直徑，亦即位於光學訊號接 ^ 2之帛透鏡136為小直徑的透鏡，而位於光學訊號輸出 面134的第二透鏡138為大直徑的透鏡。此外，於本實施例中， 且。亥複數個第一透鏡136及第二透鏡138均為非球面鏡。因此，Next, please refer to FIG. 4a and FIG. 4b, which is a view of the lens group 13A. The MJ is in the shape of the lens. In the embodiment, the plurality of second lenses of the first lens L% The diameter of 138, that is, the lens 136 located at the optical signal connector is a small diameter lens, and the second lens 138 at the optical signal output surface 134 is a large diameter lens. Further, in the present embodiment, and. The plurality of first lenses 136 and second lenses 138 are aspherical mirrors. therefore,
藉由上述之透鏡直徑及種類之選擇，本創作可提升了光學引擎1〇〇 的耦光效率至50%，並有效降低光程。然而，上述僅為本創作之 一較佳實施例，並非對本創作實施之限制。本技術領域具有通常 知識者可依本創作之揭露内容並視需求或設計理念的不同（例如 考量不同的設計光程或光波長）來決定透鏡的直徑與種類，例如 第一透鏡136與第二透鏡138之直徑可為相等或第二透鏡138之 直徑大於第一透鏡136之直徑；又例如第一透鏡136與第二透鏡 138可均為球面鏡，或者二者至少其中之一為球面鏡，另一為非球 面鏡。 請參閱第5a圖，其係前述光電模組140之一實施例示意圖。 15 M441837 由圖可知，本實施例中光電模組140除包含複數個光電元件142 外，另包含複數個放大器144以及複數個輸出端146，該複數個放 大器144係用以放大並輸出該複數個光電元件142所輸出之電氣 訊號；而該複數個輸出端146則用以接收並輸出放大器144所輸 出之訊號。此外，該複數個放大器144之—部分與前述複數個光 電元件142 —同設置於該光電模組14〇的同一平面上並電性連接 在一起，而另一部分則與該些光電元件142分別設置於二相互垂 直之平面上並透過垂直面打線之方式電性連接在一起。另外，本 實施例之光電模組140進一步包含了複數個定位結構147，每個定 位結構147包含一定位元件引導槽148與一定位孔152，每個定位 疋件引導槽148侧以引導-定位元件（例如前述獨立之定位元 件150)插入一個定位孔丨52，藉此使組裝定位更為容易。再者， 光電模組140可再進-步包含複數個電路板定位部149，用以將該 光電模組140固定於一電路板上。 請注意，習知技術中’光學引擎的放大器係與光電模組一同 設置於-電路板_-面上，而非如上述實施例般將放大器144 與光電元件U2 -同設置於光電模組M〇上，因此相較於先前技 術，上述實施例除可縮短光電元件142與放大器144間的距離而 於高頻傳輸時降低雜訊，亦可對一同設置在光電模組14〇上的光 電兀件142與放大器144 -起進行封裝打線，並可降低傳輸損耗。 另外，上述實施例所揭露之定位結構147可使本創作之光學引擎 100於組裝_較於総技蚊為容易。此外，雖然上述實施例利 用了電路板定位部149以將光電模組14〇固定於一電路板上，麸 M441837 而其它固定方式亦得為本創作所採用，例如黏著、鎖固、融合等 方式。 另请注意，儘管上述實施例揭露了複數個放大器144，並將其 分別設置於二不同平面上’然此並非對本創作之限制，例如該複 數個放大H 144可整合為—個放大^包含複數個放大電路而設置 於该光電模組140之二平面的任一平面上；或者該複數個放大器 144可僅設置於該二平面之任一平面上。簡言之，本技術領域具有 鲁通常知識者可依本創作之揭露内容再依據需求姐計理念來決定 放大益144之數量及擺放位置，亦即本技術領域人士得依本創作 之揭露内容對本創作之實施做均等實施變化。 s月參閱第5b、5c及5d圖，其係前述光電模組14〇的另一實 施例示意圖。本實施例與第5a圖的主要差異在於光電模組14〇的 輸出端146之結構設計、放大器144所設置之位置以及放大器144 與輸出端146構成電性連接的路徑。如第北圖所示，本實施例中， 籲光電模!且M0包含：複數個光電元件⑷，其係設置於該光電模組 140之一第一表面141 ’該複數個光電元件142用以將複數個光纖 疋4孔118所輸出之光學訊號轉換成電氣訊號；以及複數個輸出 端U6,每個輸出端146彎折以設置於前述光電模組14〇的第一表 面H1以及該光電模組之一第二表面143(例如光電模組14〇之底 面）’更精確地說，每個輸出端146的一端設於該第一表面141， 電性連接該複數個光電元件142其巾之―，以接收所連接之光電 凡件142所輸出之電氣訊號，而每個輸出端146的另一端則設於 17 M441837 該第二表面M3，以與-電路板⑽形成電性連接。上述電路板 160包含複數個貫孔（未圖示），前述光纖接頭⑽透鏡組⑽ 與本實施例之光電模組14G —同設置於該電路板i6Q之一上表面 164 ’而前述光電模组14〇的複數個輸出端146則與該電路板_ 的複數個貫孔分別形成電性連接。另外，該電路板之一下表面166 設置有複數個放大器144,該下表面166與該上表面164為該電路 板160的-體二面’而該複數個放大器144雖然是設置於該下表 面106’但係設置在靠近（或對應於）位於該上表面脱的複數個 輸出端146之位f，以縮短二者間的訊號傳輸路徑，且該複數個 放大器144會經由該電職16〇的複數個貫孔而與該複數個輸出 端M6形成電性連接，藉此接收並放大該複數個輸出端州所輸 出之複數個電氣訊號。 請注意，上述實施例係考量到當光電模組14〇無足夠表面積 供設置全部的放大器144而將全部或一部的放大器144設置於一 電路板160上時’利用上述實施例所揭露之方式來達到縮短放大 器144與光電模組輸出端146間的傳輸距離。因此，雖然本實施 例的放大器144之全部或一部設置於電路板16〇上，非如第兄圖 般全部設置於光電模組140上，然而透過該複數個輸出端146沿 著光電模組140之第—及第二表面164 ' 166彎折的結構設計，以 及透過將該複數個放大器144設置於靠近（或對應於）該些輸出 端146之位置並經由該電路板160之貫孔與該些輸出端146形成 電性連接之方式，本實施例相較於先前技術可藉由縮短光電元件 M441837 142與放大器144之間的距離來降低高頻傳輸時之雜訊，並可簡化 設計及降低傳輸損耗。另請注意，第5a圖所示之定位結構147亦 可應用於本實施例，使包含本實施例之光電模組14〇的光學引擎 100相較於先前技術更易於組裝。 請再參閱第5a圖’本實施例中，每該放大器144可包含一或 多個驅動電路’因此當包含該光電模組14〇之光學引擎1〇〇作為 一訊號輸出端使用時，該些驅動電路可傳送複數個電氣訊號至該 些光電元件142’以驅動該些光電元件142依據該些電氣訊號產生 複數個光學訊號，進而將該些光學訊號輸出至該透鏡組，以便 經由透鏡組130的第二透鏡138及第一透鏡136將該些光學訊號 傳輸至光纖接頭110，再將該些光學訊號耦合至設置於該光纖接頭 110的複數個光纖116，然後經由該複數個光纖116將該些光學訊 號傳輸至遠端。此外，為配合不同傳輸速率而進行設計優化，本 實施例中，與該些光電元件142置於同一平面上的放大器M4可 包含一或多個高速驅動電路，用來在較短傳輸距離的情況下（因 春光電元件142與放大器144置於光電模組mo上的同一平面），高 速驅動s亥些光電元件142，以達到較高的傳輸速率，同時較短傳輸 距離的設計亦可避免干擾雜訊的產生；而與該些光電元件142分 別置於二相垂直平面上的放大器144則可包含一或多個低速驅動 電路’用來在較長傳輸距離的限制下，低速驅動該些光電元件 H2 ’以實現魏轉輪速率n上财關並非對本創作之 限制’本技術領域具有通常知識者可依本創作之揭露内容並視需 求來決定放大器144所包含的驅動電路數量及麵，例如為支援 較高的傳輸速率，每個放大器144均包含一或多個高速驅動電路； 或者為配合低傳輸速率的使用目的，每個放大器144均包含一或 多個低速驅動電路；又或者僅設置一個放大器144包含多個高速 及/或低速驅動電路。另外，本技術領域具有通常知識者亦可依本 創作之揭露内容並視需求來使用獨立驅動器（未圖示）以代替整 合於放大器144中的驅動電路，並可決定該獨立驅動器的數量、 種類、位置’由於放大器144與驅動電路之整合以及獨立驅動器 之使用係屬本技術領域之公知知識，在不影響本創作之揭露完整 度及實施的情況下，在此不予贅述。 請注意，前述實施例所謂之「高速」與「低速」僅係相對的 概念，重點之一在於：當依實施例之揭露將光電元件142與驅動 電路设置於光電模組140的同一平面上時，因二者間的傳輸距離 短，因此能實現高速傳輸的目的；而當依實施例之揭露將光電元 件142與驅動電路設置於光電模組14〇之二不同平面上時，因二 者間的傳輸距離相對較長，因此可用於相對低速傳輸的目的。然 而無論採取何種實施方式，相較於先前技術將光電元件與驅動電 路分別設置在一光電模組與一電路板上之情形，本創作之實施例 係將光電元件142與驅動電路均設置於光電模組14〇上，因此相 較於先前技術均能有較短的訊號傳輸距離，而能實現較高速的傳 輸。另請注意，第5b至5d圖所示之放大器144亦可如前述說明 般包含驅動電路，或者第5b至5d圖之光電模組14〇可如上述說 明般使用獨立驅動^ ’藉以在包含該光賴組14G之光學引擎⑽ 作為訊號輸ifc端使用時，购該絲電元件⑷喊生複數個光 M441837 學訊號。 請參閱第6a圖及第6b圖，其係本創作之光學引擎100之另 一實施例的組裝示意圖。由圖可知前述光學引擎1〇〇進一步包含 一電路板160(如第6a圖所示）；及一蓋體17〇(如第6b圖所示）； 及/或一膠體（未圖示）。該電路板16〇係用以設置該光纖接頭11〇、 該透鏡組130及該光電模組140;該蓋體17〇與該電路板16〇共同 構成一容置空間，以容置該光纖接頭11()、該光纖墊片12〇、該透 鏡組130及該光電模組14〇 ’且該光纖接頭11〇之光訊號輸出區 H4之兩側可具有複數個蓋體組合槽（請同參第2c圖及第吣圖）， 用來與該蓋體170組合在一起；至於該膠體則可用來密封該容置 空間。 請參閱第7a及7b圖，其係本創作之光學引擎之另一實施例 之組裝前後示意圖。本實施例與第la及lb圖所示之實施例的主 要差別在於本實施例不使用透鏡組丨3〇,而是使光纖接頭ι1〇所輸 出之光學訊號直接耦合至光電模組140之光電元件142。如第7a 及7b圖所示，本實施例之光學引擎7〇〇包含：一光纖接頭11()， 其包含一光纖安裝區112及一光訊號輸出區114，該光纖安裝區 112係用以設置複數個光纖116，而該光訊號輸出區114則包含複 數個光纖定位孔118 ’每個光纖定位孔118之一端用以設置並定位 該複數個光纖116其中之一 ’另一端則用以輸出所定位之光纖116 之光學訊號；一光纖墊片120 ’安裝於前述光纖安裝區112上，該 光纖墊片120包含複數個光纖引導槽122,每個光纖引導槽122 21 M441837 用以將前述複數個光纖116的其中之一引導至其相對應的光纖定 位孔118以進行安裝定位；以及一光電模組140，與該光纖接頭 110連接在一起’該光電模組140包含複數個光電元件H2，該些 光電元件142用以將接收該複數個光纖定位孔118所輸出之光學 訊號’並將所接收之光學訊號轉換成電氣訊號。 請注意，上述之光纖接頭110、光纖墊片12〇及光電模組14〇 可進一步分別包含前述實施例所揭露之全部或一部技術特徵。例 如光纖接頭110與光纖墊片120的結合方式、光纖墊片12〇之光 纖引導槽122的長度設計以及光電模組14〇之設計等。由於本技 術領域具有通常知識者可直接依前述實施例之揭露内容來將當中 的一部或全部技術特徵應用於本實施例中，因此在不影響本技術 領域人士瞭解及實施本創作的情形下，該一部或全部技術特徵之 應用將不再重複說明，以免贅文。 凊參閱第8a及8b圖，其係本創作之光學引擎之又一實施例 之組裝前後示意圖。本實施例與第la及lb圖所示之實施例的主 要差別在於本實施例不使用光纖墊片120,而是直接將複數個光纖 116設置定位於光纖接頭11〇之複數個光纖定位孔118中。如第 8a及8b圖所示’本實施例之光學引擎8〇〇包含：一光纖接頭ιι〇, 包含一光纖安裝區112及一光訊號輸出區114，該光纖安裝區112 係用以設置複數個光纖116 ’該光訊號輸出區114則包含複數個光 纖疋位孔118,每個光纖疋位孔118之一端用以定位該複數個光纖 II6其中之-，另—端則肋輸出所定位之光纖⑽之光學訊號； 22 透鏡組no，與該光纖接頭11〇組裝在一起該透鏡組13〇 光學訊號接收面132、—光學訊號輸出面Π4、複數個第-透 及複數個第—透鏡138 (請同參第4a至4e圖），該複數個第 透鏡136 δ又置於δ玄光學訊號接收面132，用以接收前述複數個光 纖疋位孔118所輸出之光學訊號，而該複數個第二透鏡⑽則設 置於該光學訊號輸出面m ’収輸出該複數個第—透鏡W所接 收之光學訊號’且該複數個第—透鏡136之直徑不等於該複數個 第-透鏡138之直徑；以及一光電模組14〇，該光電模組14〇與該 透鏡組130及該光纖接頭110組裝在一起，該光電模組14〇包含 複數個光電元件142’該複數個光電元件142伽來將該複數個第 二透鏡138所輸出之光學訊號轉換成電氣訊號。 5月/主思’上述之光纖接頭no、透鏡組⑽及光電模組14〇可 進一步分別包含前述實施例所揭露之全部或一部技術特徵。例如 透鏡組130的第一及第二透鏡136、138的直徑及種類的選擇以及 光電模組140的設計等。由於本技術領域具有通常知識者可直接 依前述實施例之揭露内容來將當中的一部或全部技術特徵應用於 本實施例中，因此在不影響本技術領域人士瞭解及實施本創作的 情形下’該一部或全部技術特徵之應用將不再重複說明，以免贅 文0 請參閱第9a圖及9b圖’其係本創作之光學引擎之再一實施 例之組裝前示意圖。本實施例與第la及lb圖所示之實施例的主 要差別在於本實施例不使用光纖墊片120’而是直接將複數個光纖 23 M441837 116設置定位於光纖接頭110之複數個光纖定位孔118中；另外本 實施例亦不使用透鏡組130,而是使光纖接頭110所輸出之光學訊 號直接耦合至光電模組140之光電元件142。如第9a及％圖所示， 本實施例之光學引擎9〇〇包含：一光纖接頭110 ’包含一光纖安裝 區112及一光訊號輸出區114,該光纖安裝區112用以設置複數個 光纖116 ’光訊號輸出區U4則包括複數個光纖定位孔118以及複 數個光纖接頭定位孔152 (請同參第2a圖），每個光纖定位孔118 之一端係用以定位該複數個光纖116其中之一，另一端則用以輸春 出所定位之光纖116之光學訊號；一光電模組14〇，與前述光纖接 頭110組裝在一起’該光電模組140包含複數個光電元件142以 及複數個定位結構147 (請同參第5a圖）’該複數個光電元件142 用以將該複數個光纖定位孔118所輸出之光學訊號轉換成電氣訊 號’而每個定位結構丨47則包含一定位元件引導槽148與一光電 模組定位孔152 (請同參第5a圖），該定位元件引導槽148用以引 導一定位元件插入該光電模組定位孔152 ;以及複數個定位元件馨 150 ’用以搭配該複數個光纖接頭定位孔152以及該複數個光電模 組疋位孔152’將該光纖接頭no及該光電模組14〇以一可拆卸之 方式固定在一起，其中該複數個定位元件15〇為獨立元件，組裝 前與該光纖接頭及該光電模組140互相分離。 清注意，上述之光纖接頭11〇及光電模組14〇可進一步分別 包含前述實施例所揭露之全部或一部技術特徵。例如光電模組14〇 之設計及獨立定位元件150之使用等。由於本技術領域具有通常 24 M441837 知識者可直接依麵實施例之揭勒容來將當中的—部或全部技 術2徵應用於本實施例中，因此在不影響本技術領域人士瞭解及 實施本作的跡下’該_部或全部技術特徵之應用將不再重複 說明’以免贅文。 、刚述本創狀任—實施他含—或彡個健鋪徵，然此並 表實^本勤作者必需同時實施本創作所揭露之一實施例中的 所有技術特徵。換句話說’在實施為可能的前提下，本技術領域 鲁:、有^〇識者可依本創作之揭露内容並視需求或設計理念的不 同來選擇性地實施本創作實施例的一部I而非全部的技術特徵， 藉此增加本創作實施時的彈性。 雖然本創狀實_揭露如上所述，然並_以限定本創 作，任何熟習相關技藝者，在不脫離本創作之精神和範圍内，舉 凡依本創作申請範圍所述之形狀、構造、特徵及數量當可做些許 之變更’因此摘作之專娜護範麵視本說明書雌之申請專 隹利範圍所界定者為準。 【圖式簡單說明】 第1a圖為本創作之光學引擎之一實施例的組裝前示意圖。 第lb圖為第la圖所示之光學引擎的組裝後示意圖。 第2a圖為第la圖及第lb圖所揭露之光纖接頭之一實施例示意圖。 第2b圖為第2a圖所示之光纖接頭以另一視角顯示的示意圖。 第2c圖為第la圖及第lb圖所揭露之光纖接頭之另一實施例示意 圖0 25 M441837 第3a圖為第la圖及第lb圖所揭露之光纖墊片之一實施例示意圖。 第3b圖為第3a圖所示之光纖墊片以另一視角顯示的示意圖。 第4a圖為第la圖及第lb圖所揭露之透鏡組之光訊號接收面之一 實施例示意圖。 第4b圖為第la圖及第lb圖所揭露之透鏡組之光訊號輸出面之一 實施例示意圖。 第4c圖為第4a及4b圖所示之透鏡組以另一視角顯示的示意圖。 第5a圖為第la圖及第lb圖所揭露之光電模組之一實施例示意圖。 第5b圖為第la圖及第lb圖所示之光電模組的另一實施例示意圖。鲁 第5c圖為第5a圖所示之光電模組以另一視角顯示的示意圖。 第5d圖為第5a圖所示之光電模組以另一視角顯示的示意圖。 第6a圖為本創作之光學引擎包含一電路板之一實施例示意圖。 第6b圖為第6a圖所示之光學引擎包含一蓋體之一實施例示意圖。 第7a圖為本創作之光學引擎之另一實施例的組裝前示意圖。 第7b圖為第7a圖所示之光學引擎的組裝後示意圖。 第8a圖為本創作之光學引擎之又一實施例的組裝前示意圖。 魯 第8b圖為第ga圖所示之光學引擎的組裝後示意圖。 第9a圖為本創作之光學引擎之再—實施例的組裝前示意圖。 第9b圖為第9a圖所示之光學引擎的組裝後示意圖。 【主要元件符號說明】 100光學引擎 110光纖接頭 112光纖安裝區 26 M441837 113 第一固定部 114光訊號輸出區 116光纖 118 光纖定位扎 120光纖墊片 121第二固定部 122光纖引導槽 籲I24分隔島 130 透鏡組 132 光訊號接收面 134光訊號輸出面 136 第一透鏡 138 第二透鏡 140光電模組 鲁142光電元件 144放大器 146輸出端 147 定位結構 148定位元件引導槽 149 電路板定位部 150 定位元件 152 定位孔 27 M441837With the above lens diameter and type selection, this creation can increase the coupling efficiency of the optical engine to 50% and effectively reduce the optical path. However, the above is only a preferred embodiment of the present invention and is not a limitation on the implementation of the present invention. Those skilled in the art can determine the diameter and type of the lens according to the disclosure of the present invention and depending on the requirements or design concepts (for example, considering different design optical paths or optical wavelengths), such as the first lens 136 and the second. The diameter of the lens 138 may be equal or the diameter of the second lens 138 is larger than the diameter of the first lens 136; for example, the first lens 136 and the second lens 138 may both be spherical mirrors, or at least one of them is a spherical mirror, and the other It is an aspherical mirror. Please refer to FIG. 5a, which is a schematic diagram of an embodiment of the foregoing optoelectronic module 140. 15 M441837 As shown in the figure, in the embodiment, the optoelectronic module 140 includes a plurality of optoelectronic components 142, and further includes a plurality of amplifiers 144 and a plurality of output terminals 146 for amplifying and outputting the plurality of amplifiers 144. The electrical signal output by the optoelectronic component 142 is used to receive and output the signal output by the amplifier 144. In addition, a portion of the plurality of amplifiers 144 are disposed on the same plane of the optoelectronic module 14A and electrically connected to the plurality of optoelectronic components 142, and another portion is separately disposed with the optoelectronic components 142. They are electrically connected together in a plane perpendicular to each other and through a vertical surface. In addition, the photoelectric module 140 of the embodiment further includes a plurality of positioning structures 147, each of the positioning structures 147 includes a positioning component guiding groove 148 and a positioning hole 152, and each positioning element guiding groove 148 side is guided-positioned. An element, such as the aforementioned separate positioning element 150, is inserted into a locating aperture 52, thereby making assembly positioning easier. Furthermore, the optoelectronic module 140 can further include a plurality of circuit board positioning portions 149 for fixing the optoelectronic module 140 to a circuit board. Please note that in the prior art, the 'optical engine amplifier is disposed on the same side of the circuit board as the optoelectronic module, instead of the amplifier 144 and the optoelectronic component U2 being disposed in the optoelectronic module M as in the above embodiment. In addition, compared with the prior art, the above embodiment can reduce the distance between the photoelectric element 142 and the amplifier 144 and reduce the noise during high-frequency transmission, and can also be disposed on the photoelectric module 14〇. The device 142 and the amplifier 144 are packaged and wired, and the transmission loss can be reduced. In addition, the positioning structure 147 disclosed in the above embodiment can make the optical engine 100 of the present invention easier to assemble than the cockroach. In addition, although the above embodiment utilizes the circuit board positioning portion 149 to fix the photovoltaic module 14 to a circuit board, the bran M441837 and other fixing methods are also adopted for the creation, such as adhesion, locking, fusion, and the like. . Please note that although the above embodiments disclose a plurality of amplifiers 144 and respectively set them on two different planes, this is not a limitation of the present invention. For example, the plurality of amplifications H 144 may be integrated into one amplification ^ including plural An amplifying circuit is disposed on any plane of the two planes of the optoelectronic module 140; or the plurality of amplifiers 144 may be disposed only on any plane of the two planes. In short, those skilled in the art can determine the quantity and placement of the IB 144 according to the disclosure content of the creation according to the content of the creation, that is, the disclosure of the creation by the technical person. Make equal changes to the implementation of this creation. Referring to Figures 5b, 5c and 5d, a schematic view of another embodiment of the aforementioned optoelectronic module 14A is shown. The main difference between this embodiment and Figure 5a is the structural design of the output 146 of the optoelectronic module 14A, the location of the amplifier 144, and the path in which the amplifier 144 and the output 146 are electrically connected. As shown in the north diagram, in this embodiment, the photo-electric mode is applied, and M0 includes: a plurality of photo-electric elements (4) disposed on a first surface 141 ′ of the optoelectronic module 140 for the plurality of photo-electric elements 142. Converting the optical signals outputted by the plurality of optical fibers 4 through 118 into electrical signals; and a plurality of output terminals U6, each of which is bent to be disposed on the first surface H1 of the foregoing photoelectric module 14A and the photoelectric mode One of the second surface 143 of the group (for example, the bottom surface of the photovoltaic module 14). More precisely, one end of each output end 146 is disposed on the first surface 141, and electrically connected to the plurality of photoelectric elements 142. ―, to receive the electrical signal output by the connected photocell 142, and the other end of each output 146 is disposed at 17 M441837 of the second surface M3 to form an electrical connection with the circuit board (10). The circuit board 160 includes a plurality of through holes (not shown), and the optical fiber connector (10) lens assembly (10) is disposed on the upper surface 164' of the circuit board i6Q together with the photoelectric module 14G of the embodiment. The plurality of output terminals 146 of 14 turns are electrically connected to the plurality of through holes of the circuit board _. In addition, a lower surface 166 of the circuit board is provided with a plurality of amplifiers 144, the lower surface 166 and the upper surface 164 being the body-sides of the circuit board 160, and the plurality of amplifiers 144 are disposed on the lower surface 106. 'But it is placed close to (or corresponds to) the bit f of the plurality of output terminals 146 located on the upper surface to shorten the signal transmission path between the two, and the plurality of amplifiers 144 will pass through the electric power. A plurality of through holes are electrically connected to the plurality of output terminals M6, thereby receiving and amplifying the plurality of electrical signals output by the plurality of output states. Please note that the above embodiment considers the manner in which the above-described embodiments are disclosed when the photovoltaic module 14 does not have sufficient surface area for all of the amplifiers 144 to provide all or one of the amplifiers 144 on a circuit board 160. The transmission distance between the amplifier 144 and the output terminal 146 of the optoelectronic module is shortened. Therefore, although all or one of the amplifiers 144 of the present embodiment is disposed on the circuit board 16 , not all of the optical modules 140 are disposed as shown in the first embodiment, but the plurality of output terminals 146 are disposed along the optical module. The first and second surfaces 164' 166 are configured to be bent, and the plurality of amplifiers 144 are disposed adjacent to (or corresponding to) the output terminals 146 and through the through holes of the circuit board 160. The output terminals 146 are electrically connected. This embodiment can reduce the noise during high frequency transmission by shortening the distance between the photoelectric elements M441837 142 and the amplifier 144, and can simplify the design and the design. Reduce transmission loss. Please also note that the positioning structure 147 shown in Fig. 5a can also be applied to the present embodiment, making the optical engine 100 including the photovoltaic module 14A of the present embodiment easier to assemble than the prior art. Please refer to FIG. 5a. In this embodiment, each of the amplifiers 144 may include one or more driving circuits. Therefore, when the optical engine 1 including the optical module 14 is used as a signal output terminal, The driving circuit can transmit a plurality of electrical signals to the optoelectronic components 142 ′ to drive the optoelectronic components 142 to generate a plurality of optical signals according to the electrical signals, and then output the optical signals to the lens group to pass through the lens group 130 . The second lens 138 and the first lens 136 transmit the optical signals to the fiber optic connector 110, and then couple the optical signals to the plurality of optical fibers 116 disposed on the fiber optic connector 110, and then pass the plurality of optical fibers 116 through the plurality of optical fibers 116. These optical signals are transmitted to the far end. In addition, in order to optimize the design for different transmission rates, in this embodiment, the amplifier M4 placed on the same plane as the photoelectric elements 142 may include one or more high-speed driving circuits for the case of a short transmission distance. The lower (because the spring photo element 142 and the amplifier 144 are placed on the same plane on the optoelectronic module mo), the high-speed driving of the optoelectronic components 142 to achieve a higher transmission rate, while the design of the shorter transmission distance can also avoid interference. The generation of noise; and the amplifier 144 respectively disposed on the two-phase vertical plane with the photoelectric elements 142 may include one or more low-speed driving circuits for driving the photovoltaics at a low speed under the limitation of a long transmission distance. The component H2' is not limited to the present invention in order to realize the speed of the rpm. The person skilled in the art can determine the number and surface of the driving circuit included in the amplifier 144 according to the disclosure of the present invention. To support higher transmission rates, each amplifier 144 includes one or more high speed drive circuits; or for purposes of low transmission rates, Amplifiers 144 each include one or more low-speed drive circuit; or only one amplifier 144 comprises a plurality of high-speed and / or low speed driving circuit. In addition, those skilled in the art can also use the independent driver (not shown) instead of the driver circuit integrated in the amplifier 144 according to the disclosure of the present invention, and can determine the number and type of the independent driver. The location 'because of the integration of the amplifier 144 and the driver circuit and the use of the independent driver are well-known in the art, and will not be described herein without affecting the integrity and implementation of the present invention. It should be noted that the so-called "high speed" and "low speed" in the foregoing embodiments are only relative concepts, and one of the important points is that when the photovoltaic element 142 and the driving circuit are disposed on the same plane of the photovoltaic module 140 according to the disclosure of the embodiment, Because the transmission distance between the two is short, the high-speed transmission can be realized. When the photo-electric component 142 and the driving circuit are disposed on different planes of the optoelectronic module 14 依 according to the disclosure of the embodiment, The transmission distance is relatively long, so it can be used for relatively low speed transmission. However, regardless of the implementation manner, in the case where the photovoltaic element and the driving circuit are respectively disposed on a photovoltaic module and a circuit board, the embodiment of the present invention sets the photovoltaic element 142 and the driving circuit to each other. The optoelectronic module 14 is mounted on the top, so that a shorter signal transmission distance can be achieved compared to the prior art, and a higher speed transmission can be realized. Please also note that the amplifiers 144 shown in FIGS. 5b to 5d may also include a driving circuit as described above, or the photovoltaic modules 14 of FIGS. 5b to 5d may be independently driven as described above. When the optical engine (10) of the Guanglai Group 14G is used as a signal input ifc terminal, the silk electrical component (4) is purchased to call a plurality of light M441837 signal signals. Please refer to FIGS. 6a and 6b, which are assembly diagrams of another embodiment of the optical engine 100 of the present invention. As can be seen from the figure, the optical engine 1 further includes a circuit board 160 (as shown in Fig. 6a); and a cover 17 (as shown in Fig. 6b); and/or a colloid (not shown). The circuit board 16 is configured to set the optical fiber connector 11 , the lens assembly 130 and the photoelectric module 140 ; the cover 17 〇 and the circuit board 16 〇 together form an accommodating space for accommodating the optical fiber connector 11(), the fiber optic spacer 12〇, the lens group 130 and the optoelectronic module 14〇', and the optical signal output area H4 of the optical fiber connector 11 can have a plurality of cover combination slots on both sides (please refer to 2c and )) for combining with the cover 170; the glue can be used to seal the accommodating space. Please refer to Figures 7a and 7b, which are schematic front and rear views of another embodiment of the optical engine of the present invention. The main difference between the embodiment and the embodiment shown in FIGS. 1 and 1b is that the lens unit 丨3〇 is not used in the embodiment, but the optical signal outputted by the fiber connector ι1〇 is directly coupled to the photoelectric module 140. Element 142. As shown in Figures 7a and 7b, the optical engine 7A of the present embodiment comprises: a fiber connector 11 () comprising a fiber mounting area 112 and an optical signal output area 114, the fiber mounting area 112 being used A plurality of optical fibers 116 are disposed, and the optical signal output region 114 includes a plurality of optical fiber positioning holes 118. One end of each of the optical fiber positioning holes 118 is used to set and position one of the plurality of optical fibers 116. The other end is used for output. An optical signal of the fiber 116 is positioned; a fiber spacer 120' is mounted on the fiber mounting area 112. The fiber spacer 120 includes a plurality of fiber guiding slots 122, and each fiber guiding slot 122 21 M441837 is used to One of the optical fibers 116 is guided to its corresponding fiber positioning hole 118 for mounting and positioning; and a photoelectric module 140 is coupled to the fiber connector 110. The photoelectric module 140 includes a plurality of photovoltaic elements H2. The optoelectronic components 142 are configured to receive the optical signals output by the plurality of fiber positioning holes 118 and convert the received optical signals into electrical signals. It should be noted that the optical fiber connector 110, the optical fiber spacer 12, and the optoelectronic module 14A described above may further include all or one of the technical features disclosed in the foregoing embodiments. For example, the manner in which the optical fiber connector 110 is combined with the optical fiber spacer 120, the length design of the optical fiber guide groove 122 and the design of the optical module 14 is used. Since those skilled in the art can directly apply one or all of the technical features to the present embodiment in accordance with the disclosure of the foregoing embodiments, without affecting the knowledge and implementation of the present invention by those skilled in the art. The application of one or all of the technical features will not be repeated, so as to avoid swearing. Referring to Figures 8a and 8b, it is a front and rear schematic view of another embodiment of the optical engine of the present invention. The main difference between the embodiment and the embodiment shown in FIGS. 1 and 1b is that the optical fiber spacer 120 is not used in the embodiment, but the plurality of optical fibers 116 are directly disposed in the plurality of optical fiber positioning holes 118 of the optical fiber connector 11〇. in. As shown in Figures 8a and 8b, the optical engine 8 of the present embodiment comprises: a fiber optic connector ιι, comprising a fiber mounting area 112 and an optical signal output area 114, wherein the fiber mounting area 112 is used to set a plurality The optical fiber 116' includes an optical fiber clamping hole 118, and one end of each of the optical fiber clamping holes 118 is used for positioning the plurality of optical fibers II6, and the other end is positioned by the rib output. The optical signal of the optical fiber (10); 22 lens group no, assembled with the optical fiber connector 11〇, the lens group 13〇 optical signal receiving surface 132, the optical signal output surface Π4, the plurality of first-through and plural number of lenses 138 (Please refer to the figures 4a to 4e), the plurality of first lenses 136 δ are again placed on the δ 光学 optical signal receiving surface 132 for receiving the optical signals output by the plurality of optical fiber clamping holes 118, and the plurality of optical signals The second lens (10) is disposed on the optical signal output surface m' to receive the optical signal received by the plurality of first lenses W and the diameter of the plurality of first lenses 136 is not equal to the diameter of the plurality of first lenses 138 And a photoelectric module 1 4, the optoelectronic module 14A is assembled with the lens assembly 130 and the fiber optic connector 110. The optoelectronic module 14A includes a plurality of optoelectronic components 142'. The plurality of optoelectronic components 142 are gamified to the plurality of second components. The optical signal output by the lens 138 is converted into an electrical signal. The fiber optic connector no, the lens group (10), and the optoelectronic module 14A described above may further include all or one of the technical features disclosed in the foregoing embodiments. For example, the selection of the diameter and type of the first and second lenses 136, 138 of the lens group 130, the design of the photovoltaic module 140, and the like. Since those skilled in the art can directly apply one or all of the technical features to the present embodiment in accordance with the disclosure of the foregoing embodiments, without affecting the knowledge and implementation of the present invention by those skilled in the art. 'The application of this or all of the technical features will not be repeated, so as to avoid the use of the first pre-assembly diagram of the optical engine of the present invention, see Figures 9a and 9b. The main difference between the embodiment and the embodiment shown in FIGS. 1 and 1b is that the present embodiment does not use the fiber spacer 120' but directly sets a plurality of optical fibers 23 M441837 116 to the plurality of fiber positioning holes of the fiber connector 110. In addition, in this embodiment, the lens group 130 is not used, but the optical signal outputted by the fiber connector 110 is directly coupled to the photoelectric element 142 of the photoelectric module 140. As shown in the figure 9a and the %, the optical engine 9 of the embodiment includes: a fiber connector 110' including a fiber mounting area 112 and an optical signal output area 114, wherein the fiber mounting area 112 is used to set a plurality of fibers. 116' optical signal output area U4 includes a plurality of fiber positioning holes 118 and a plurality of fiber connector positioning holes 152 (please refer to FIG. 2a), and one end of each fiber positioning hole 118 is used to position the plurality of fibers 116. One of the other ends is used to transmit the optical signal of the optical fiber 116 positioned in the spring; a photoelectric module 14A is assembled with the optical fiber connector 110. The photoelectric module 140 includes a plurality of photoelectric elements 142 and a plurality of positioning positions. Structure 147 (please refer to Figure 5a) 'The plurality of optoelectronic components 142 are used to convert the optical signals output by the plurality of fiber positioning holes 118 into electrical signals' and each positioning structure 47 includes a positioning component to guide The slot 148 and a photoelectric module positioning hole 152 (please refer to FIG. 5a), the positioning component guiding groove 148 is used to guide a positioning component into the photoelectric module positioning hole 152; and a plurality of positioning components 150' is used to match the plurality of fiber connector positioning holes 152 and the plurality of photoelectric module clamping holes 152' to fix the fiber connector no and the photoelectric module 14 〇 in a detachable manner, wherein the plurality The positioning elements 15 are independent components, and are separated from the optical fiber connector and the photoelectric module 140 before assembly. It should be noted that the above-mentioned optical fiber connector 11 and the optical module 14A may further include all or one of the technical features disclosed in the foregoing embodiments. For example, the design of the photovoltaic module 14A and the use of the independent positioning component 150. Since the skilled person in the art can directly apply the above-mentioned or all the techniques to the present embodiment, the knowledge of the person skilled in the art can be understood and implemented without affecting the knowledge of the person skilled in the art. Under the slogan 'the application of the _ or all technical features will not be repeated 'to avoid 赘 。. Just describe the creation of the creator—implementing his inclusion—or a health levy, and then clarifying that the author must implement all of the technical features in one of the embodiments disclosed in this essay. In other words, 'the implementation of the present invention is possible, and the skilled person can selectively implement a part of the present embodiment according to the disclosure of the present invention and depending on the requirements or design concepts. Rather than all of the technical features, this increases the flexibility of the implementation of this creation. Although the present invention is disclosed above, it is intended to limit the present invention to any person skilled in the art, without departing from the spirit and scope of the present invention, in accordance with the shape, structure, and characteristics described in the scope of the present application. And the quantity can be changed a little. Therefore, the special treatment of the scope of the application is based on the definition of the female application for the benefit of this specification. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1a is a front view of an assembly of an optical engine of the present invention. Figure lb is a schematic view of the assembly of the optical engine shown in Figure la. Figure 2a is a schematic diagram of one embodiment of the fiber optic connector disclosed in Figures la and lb. Figure 2b is a schematic illustration of the fiber optic connector shown in Figure 2a, shown in another perspective. Figure 2c is a schematic view of another embodiment of the fiber optic connector disclosed in Figures la and lb. Figure 0 25 M441837 Figure 3a is a schematic diagram of one embodiment of the fiber optic spacer disclosed in Figures la and lb. Figure 3b is a schematic illustration of the fiber optic spacer shown in Figure 3a, shown in another perspective. Figure 4a is a schematic diagram of one embodiment of the optical signal receiving surface of the lens group disclosed in Figures la and lb. Figure 4b is a schematic diagram of one embodiment of the optical signal output surface of the lens group disclosed in Figures la and lb. Fig. 4c is a schematic view showing the lens group shown in Figs. 4a and 4b in another angle of view. Figure 5a is a schematic diagram of one embodiment of the photovoltaic module disclosed in the first and second embodiments. Figure 5b is a schematic view of another embodiment of the photovoltaic module shown in Figures la and lb. Lu 5c is a schematic diagram showing the photovoltaic module shown in Fig. 5a from another perspective. Figure 5d is a schematic diagram showing the photovoltaic module shown in Figure 5a from another perspective. Figure 6a is a schematic diagram of an embodiment of the optical engine of the present invention comprising a circuit board. Figure 6b is a schematic view of an embodiment of the optical engine shown in Figure 6a including a cover. Figure 7a is a pre-assembly schematic view of another embodiment of the optical engine of the present invention. Figure 7b is a schematic view of the assembly of the optical engine shown in Figure 7a. Figure 8a is a pre-assembly schematic view of yet another embodiment of the optical engine of the present invention. Lu 8b is an assembled view of the optical engine shown in the ga diagram. Figure 9a is a front view of the assembly of the optical engine of the present invention. Figure 9b is a schematic view of the assembly of the optical engine shown in Figure 9a. [Main component symbol description] 100 optical engine 110 optical fiber connector 112 optical fiber mounting area 26 M441837 113 first fixed portion 114 optical signal output area 116 optical fiber 118 optical fiber positioning 120 optical fiber spacer 121 second fixed portion 122 optical fiber guiding slot I24 separated Island 130 lens group 132 optical signal receiving surface 134 optical signal output surface 136 first lens 138 second lens 140 optical module 142 optical element 144 amplifier 146 output 147 positioning structure 148 positioning element guiding groove 149 circuit board positioning portion 150 positioning Component 152 Locating Hole 27 M441837
160 電路板 164 上表面 166 下表面 170 蓋體 172 蓋體組合槽 200光纖接頭 202斜面 700光學引擎 800 光學引擎 900光學引擎 N法線 Θ 夾角 αΐ角度 α2角度 α3角度 α4角度 α5角度 28160 Board 164 Upper Surface 166 Lower Surface 170 Cover 172 Cover Combination Slot 200 Fiber Connector 202 Bevel 700 Optical Engine 800 Optical Engine 900 Optical Engine N Normal Θ Angle αΐ Angle α2 Angle α3 Angle α4 Angle α5 Angle 28