TWM244634U - Radio frequency adapting device - Google Patents

Radio frequency adapting device Download PDF

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Publication number
TWM244634U
TWM244634U TW092218038U TW92218038U TWM244634U TW M244634 U TWM244634 U TW M244634U TW 092218038 U TW092218038 U TW 092218038U TW 92218038 U TW92218038 U TW 92218038U TW M244634 U TWM244634 U TW M244634U
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TW
Taiwan
Prior art keywords
adapter
capacitor
item
scope
terminal
Prior art date
Application number
TW092218038U
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English (en)
Inventor
Wei-Jiun Tsau
Bo-Yi Chen
Original Assignee
Taiwan Cable Connection Corp
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Publication date
Application filed by Taiwan Cable Connection Corp filed Critical Taiwan Cable Connection Corp
Priority to TW092218038U priority Critical patent/TWM244634U/zh
Priority to GB0400967A priority patent/GB2406976B/en
Publication of TWM244634U publication Critical patent/TWM244634U/zh
Priority to US10/956,381 priority patent/US20050077981A1/en
Priority to FR0452280A priority patent/FR2865075B1/fr

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/42Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/719Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
    • H01R13/7197Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters with filters integral with or fitted onto contacts, e.g. tubular filters
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74Means for mounting coupling parts in openings of a panel
    • H01R13/746Means for mounting coupling parts in openings of a panel using a screw ring
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/42Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches
    • H01R24/44Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency comprising impedance matching means or electrical components, e.g. filters or switches comprising impedance matching means
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/52Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/54Intermediate parts, e.g. adapters, splitters or elbows
    • H01R24/547Splitters
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/0506Connection between three or more cable ends
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/6608Structural association with built-in electrical component with built-in single component
    • H01R13/6625Structural association with built-in electrical component with built-in single component with capacitive component
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66Structural association with built-in electrical component
    • H01R13/6608Structural association with built-in electrical component with built-in single component
    • H01R13/6633Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00Two poles

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Description

M244634 捌、新型說明: 【新型所屬之技術領域】 5 本新型是有關於一種射頻轉接裝置 以隔離—端子所傳遞信m卜的雜訊之射 【先前技術】 ’特別是指一 頻轉接裝置。 種用 習知的一對多信號傳輸 ^ ^ ^ r , 置疋用以將系統端之有線 見仏虎(射頻信號)傳遞及轉接至用戶端,如圖丄所干 ^號傳輸裝置9具有一殼體9〇及設於殼體90上之—個 10 15 20 輸入淳91及二個輸出埠921、922,射頻信號是由輸入埠 1輸入,經信號傳輸裝置9内部電路分配處理後由該等輪 出蟑921、922輸出。丨中輸入蟑91包括一穿設在殼體卯 内的中空轉接裝置911 ’及1 —端連接輸人琿Μ的隔離 單元93,輸入蟑91穿設有—絕緣套筒912,及—位於絕緣 套筒912内的夹持件913’夾持件913用以夾持載有射頻信 號之傳輸線的端子(圖未示)使之不易脫落。 隔離單元93具有複數電容器931及複數電感器932, 各电谷态931接地後與各電感器932相並聯。由於隔離單 几93的主要目的在於達到隔離射頻的功能,故需要配合銅 軸線933分段去皮,且焊接電容器931至銅軸地網再接著 串入電感器932以達到濾波的效果,但隔離單元93的完成 長度約10公分,如此才能達到隔離高壓、射頻的效果,因 而^號傳輸裝置9需要有較大的空間容納隔離單元93,除 了使信號傳輸裝置9的體積相對變大,且隔離單元93的加 工完全是以人力進行,十分麻煩且花費的成本較高。 4 【新型内容】 口此本新型提供了—種具有隔離高塵、射_果之 射頻轉接農置,不伸使H心壯 m文果之 仁使L旒傳輸裝置體積縮小,且在加工 又兩易。 供一::型射頻轉接裝置適於安裝在一信號傳輪裝置上, 包人-太2虹5虎之傳輪線的端子連接,該射頻轉接裝置 及二ί 位在本體内之傳導元件’及一介於該本體 及该傳¥元件之間的隔離單元; 该本體内部形成一供該端子對應插接之插孔,及一愈 職孔相連通之通道1傳導元件位在該本體之通道内I =:插接後電性導通,該端子接入插孔後將射頻信號 ▲ / _ ¥ 70件傳遞m號傳輸裝置内;該隔離單元位在 ㈣道内,具有_位於該通道—端之第—電容器、一位於 二道=缟之弟二電容器,及一串接在該第一電容器及 笔'器之間之電感器’該傳導元件穿伸於該隔離單 Γ值,離早几於該端子插接至該本體時用以隔離該端子 所傳遞信號以外的雜訊。 【實施方式】 、有關本新型之前述及其他技術内容、特點與功效,在 以下配合翏考圖式之一較佳實施例的詳細說明令,將可清 楚的明白。 如圖2、3所示,本新型射頻轉接裝置之較佳實施例包 3-内部貫穿之本體2、—穿設在本體】内部的隔離單元2 ’及-位在隔離單元2内部的傳導元件3,本新型射頻轉接 M244634 裝置之較佳實施例,係使用於一「_對二」的信號傳輸裝 置4’《置4具有—輸人埠及二輪出埠仏43,輸入璋 即由本體!、隔離單元2及傳導元件3組成,在信號傳輪裝 5 置4之-側壁41形成有_具有内螺紋的穿孔4ιι,本體1 則穿设在穿孔411内。 10 15 本體1具有一安裝在信號傳輸裝置4内部的第一傳導 Z 11、—與第—傳導部11相接且外露於信號傳輸裝置4的 弟二傳導部12、一在本體!内部形成之通道Μ,及一盘通 道13相連通的插孔14。第一傳導部η具有-第-基座、⑴ 、-位在第-基座m内部的第一卡固件112,及一盥第一 基座m密合的第一轉接座113’第—轉接座ιΐ3内形成有 内螺紋。第二傳導部12具有—第二基座ΐ2ι、—位在第二 基座m内部的第二卡固件122,及_與第二基座i2i密合 的第二轉接座123。在第二傳導部12内部前端更設有一絕 緣套124,及一位在絕緣套124前端之絕緣件125(作用容後 再述),絕緣件125前端形成有供載有㈣信號之傳輸線的 端子(圖未示)插接之插孔14’在本較佳實施例中絕緣套 124及絕緣件125的材f為樹脂或㈣等絕 20 二基座m具有一大徑段126及一小徑段127,在二: 127上形成有外螺紋,用以穿伸過穿& 4ιι且先後斑穿孔 411内壁形成的内螺紋及第一轉接座113螺固住,使第一傳 導部i i及第二傳導部i 2得以與信號傳輸裝置4密接。第— 卡固件m及第二卡固件122内部為中空,外徑與傳導元件 相合’可穿設及密接傳導元件3於其中。 6 5 隔離單元2位在本體μ形成的 於第-基座⑴及第-卡固件η β具有1 一介;f ^ 2之間的弟一電容器21、 "於弟二基座121及第二卡固件 22,及-串接在第一電容 :間的弟二電容器 0„ 谷。。21及弟一電容器22之間的電 哭其中—第一電容器21密接於第—基座内部,第 ;二”2密接於第二基座121内部,電感器23 弟一電容器 22之德,力士〆从—
Mi— 後在本較佳貫施例中,第一電容器21 弟一%谷态22為環形電容,雷咸 材質。 /包谷私感杰23為環形鐵芯電感 10 傳導元件3位在通道13肉θ ώ # 士 與载有射頻信號之傳輸線 料子插接後呈電性導通,傳導元件3具有—夾持件31、 連接夾持件31之傳輸線32,及一供傳輸線32穿設於 中之銅管33,銅管33内形成一 2 小成貝牙之官迢331可供傳輸線 15 牙入’在本較佳實施例中,第二轉接座123配合夾持件 31可供例如BNC接帛、F接頭、mc接頭及Ν型接頭等不 同類型接頭的端子對應插接。 、 ^ 1由上述構件,可說明本新型之較佳實施例的組立情 20 形’如圖2、4所示,首先,先將第-電容器21 一側貼合 連接在第一基座111後緣之内壁面114,第二卡固件112穿 入第包谷态21,以第一卡固件112之凸緣卡固,第二卡 固件112穿過第-雷&奕、从 . , ^ 免合為21後,二者以焊接方式相互緊密 固持,且第-轉接座113則卡固在第一基座m相對於第I 基座m後緣之内壁面之另一端;另外,將第二電容器22 一側貼合連接在第二基座121的大徑段126靠近小徑段工” 7 M244634 向内縮合的内壁面128,將第二卡固件122以其凸緣卡以烊 接方式緊密固持住第二電容器22,且第二卡固件122的另f -端則部分穿伸在第二轉接座123,第二轉接座123並卡固 在大徑段126之前端。 5 接著,將絕緣套124前端植入絕緣件125,夹持件31 連接傳輸線32後穿伸入絕緣套124内,使夾持件31固定 在第二轉接座123内,且使傳輸線32套在銅管33之管道 33^内’此外,並以電感器23之—侧貼合在第—卡固件= 10 之丽緣。最後,將第二基座121之小徑段m,穿伸過"虎 傳輸裝置4的穿孔411,使小徑段127的外螺紋先後與穿: 川内壁形成的内螺紋及第—轉接座113内壁形成的内螺紋 螺固住,使第-傳導部U及第二傳導部12得以與信號傳輸 裝置4密接。 15 将別说明的是,上述各構件之間的連接是以焊接方式 以達到導通效果,且信號傳輸裝£ 4與本新型之射頻轉接 裝置之相對組立位u財較㈣施例設在穿孔4ιι内為限 習號傳輸裝…固定位置’由於此技術為熟 i玄項技蟄者可調整設計之部分,故在此不予以贅述。另 20 ==果為:::一 /、有構件與則述相同,但多了複數 53 54,其裝设方式為在第一電容器21之前 彈片51、52將其框固在第_基座出内;在 座ιΓιΠ 22兩側分別以彈片53、54將其貼合在第二基 座m的大經段126内,故在本例之中藉由複數彈片5的 8 M244634 連接方式亦可達成使第_電容器21及第二電容器Μ電性 導通的效果。 在^離雜訊的部分,由於傳導元件3先後穿伸在第二 傳V 4 12内之絕緣件125、絕緣套124、第二卡固件I。、 5 及^離單^ 2之第二電容器22、電感器23、第-傳導部 11内之卡固件112 ’及隔離單元2之第一電容器2工,當載 有射頻㈣之傳輸線的端子插接人插孔14將信號傳遞至信 〇 Ί <置4内日守,隔離單元2即可隔離端子所傳遞信號 以外的雜訊,且在傳輸線32内以空氣為介質以使傳遞信號 10 通過。 ”而信號傳輸裝置4在使用時會產生,,插接損失 (Insemon Loss)的問胃,此為在安裝隔離|元後所產生的 I:唬相失般而言,其損失值愈少代表其傳遞信號品質 〜4 士 ® 6 7所不’其分別為使用習知隔離單元之信號 15 傳輸裝置9及使用本新型射㈣接裝置之信號傳輸裝置4, 在輸入不同頻率之射頻信號下所做的測試圖,其損失愈少 表示信號品質越優良,在測試圖中之負號表示損失,亦即 其所測得的數據絕對值愈小,其插接損失愈低,比較習知 與本案在輸入不同頻率之射頻信號下所得到的測試值,顯 2〇 '然使用本新型射頻轉接裝置之信號傳輸裝置4較使用習知 隔離單元之信號傳輸裝置9的插接損失為少,故在插接損 失的表現上,使用本新型射頻轉接裝置之信號傳輸裝置4 優於使用習知隔離單元之信號傳輸裝£ 9之表現。 歸納上述,由於本新型之射頻轉接裝置以隔離單元2 9 5 之%狀的第一電容器21、第二電容器22及電感器23組設 在本體1内,因而使信號傳輸裝置4不需用較大的空間容 納隔離單元2,不會使信號傳輸裝置4的體積相對變大,故 可達到縮小信號傳輸裝ϊ 4豸積的姐,隔離單it 2的加 亦十分簡便且材料花費的成本亦可節省,此外,在插接 損失的表現上亦較f知為佳’其傳輸信號的品質得以保持 不被雜訊所干擾。 10 惟以上所述者,僅為本新型之較佳實施例而已,當不 ^以此限定本新型實施之範圍,即大凡依本新型中請專利 •圍及新3L况明書内容所作之簡單的等效變化與修飾,皆 應仍屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一側視示意圖 隔離單元之組裝; 說明一習知信號傳輸裝置配合 15 股刀乃午圃 心川不新型射頻轉接裝 之信號傳輸裝置之-較佳實施例; T 3是圖2之射頻轉接裝置之分解剖視圖; 組合二是圖2之射頻轉接裝置組合於該信號傳輸裝置 20 0平父佳實施例以複數彈 的固定方式相導通; 圖6是一測試數據圖,說明使 。 傳輸裝置在輸入不间艏东 &知隔離早兀之信 ;及 ° '、。之射頻信號下所測得的插接損 10 M244634 圖7是一測試數據圖,說明使用本新型射頻轉接裝置 之信號傳輸裝置在輸入不同頻率之射頻信號下所測得的插 接損失。 11 M244634 【圖式之主要元件代表符號說明】
1 本體 2 隔離單元 11 第一傳導部 21 第一電容器 111 第一基座 22 第二電容器 112 第一卡固件 23 電感器 113 第一轉接座 3 傳導元件 114、 128 内壁面 31 夾持件 12 第二傳導部 32 傳輸線 121 第二基座 33 銅管 122 第二卡固件 331 管道 123 第二轉接座 4 信號傳輸裝置 124 絕緣套 41 側壁 125 絕緣件 411 穿孔 126 大徑段 42、 43輸出瑋 127 小徑段 5、51、52、53、54 13 通道 彈片 14 插孑L 12

Claims (1)

  1. M244634 玫、申請專利範圍: 1 · 種射頻轉接t置,適於安裝在一信號傳輸裳置上,供 一載有射頻#號之傳輸線的端子連接,該射頻轉接裝置 包含: 一本體,内部形成一供該端子對應插接之插孔,及 一與該插孔相連通之通道; 傳$元件’位在該本體之通道内且與該端子插接 後電性導通,該端子接入插孔後將射頻信號由該傳導元 件傳遞至該信號傳輸裝置内;及 一隔離單元,位在該通道内,具有一位於該通道一 女而之第一電容器、一位於該通道另一端之第二電容器, 及一串接在該第一電容器及該第二電容器之間之電感器 ,該傳導元件穿伸於該隔離單元,該隔離單元於該端子 插接至該本體時用以隔離該端子所傳遞信號以外的雜訊 〇 2·依據申請專利範圍第i項所述之射頻轉接裝置,其中該 本體更具有一第一傳導部及一與該第一傳導部相接之第 二傳導部,該第一傳導部具有一第一基座,及一與該第 一基座密合之第一轉接座,該第二傳導部具有一第二基 座及一位在該第二基座内部之第二轉接座,該第一電^ 器密接於該第一基座内部,該第二電容器密接於該第二 基座内部’該電感器串接在該第一電容器及該第二電容 器之間。 3.依據巾請專利範圍第2項所述之射頻轉接裝置,其中該 13 M244634 第一傳導部更且右一筮__K m y. 斤 固件,該第二傳導部更具有 一弟:广固件,該第-卡固件及該第二卡固件内部為中 空可穿設及密接該傳導元件。 … 4.依據申請專利範圍第2 Ji %、+、> a, 』轭園弟2項所述之射頻轉接裝置,1 第二傳導部更具有一位- 〜 於°亥弟一轉接座内部之絕緣套, 及一位在該絕緣套前端之絕緣件。 5 ·依據申睛專利範圍第丄、2項^ ^ ^ ^ ^ ^ ※听建之射頻轉接裝置,i ψ 呑亥弟'一電容器及該第-壶上人土 及D亥弟—电合益的連接方式係以複數彈片 的方式固定在本體内,且該等彈片可使其電性導通 6.依據申請專利範圍第1項所述之射頻轉接裝置,… 傳導元件具有一夹持件、 要展置其中遠 祖兮满认 運接该夹持件之傳輪線,及 一供该傳輸線穿設於其中之銅管。 7·依據申請專利範圍第1項所述之射頻轉接裝置 傳‘兀件以空氣為介質使該傳遞信號通過。 8·依據:請專利範圍第1項所述之射頻轉接裝置 電感器為一環狀之鐵芯電感。 9. Π申請專利範圍第1項所述之射頻轉接裳置 電谷為為一環狀電容。 1〇.依據申請專利範圍第1項所述之射頻轉接裝置 插孔可供職接頭之端子插接。 ^據申請專利範圍第!項所述之射頻轉 插孔可供F接頭之端子插接。 12 ·依據申請專利蘇、 項斤述之射頻轉接裝置, 插孔可供IEC接頭之端子插接。 其中該 其中該 其中該 其中該 其中該 其中該 14 M244634 13.依據申請專利範圍第1項所述之射頻轉接裝置,其中該 插孔可供N接頭之端子插接。 15
TW092218038U 2003-10-08 2003-10-08 Radio frequency adapting device TWM244634U (en)

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GB0400967A GB2406976B (en) 2003-10-08 2004-01-16 Radio frequency connector port with isolation function
US10/956,381 US20050077981A1 (en) 2003-10-08 2004-10-01 Radio frequency connector port with isolation function
FR0452280A FR2865075B1 (fr) 2003-10-08 2004-10-06 Port de connecteur radioelectrique avec fonction d'isolation

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0907931D0 (en) * 2009-05-08 2009-06-24 Technetix Group Ltd Electrical isolating device
TWM438750U (en) * 2012-04-24 2012-10-01 Taiwan Cable Connection Corp High voltage surge protection device
US10594094B2 (en) * 2014-12-12 2020-03-17 Arris Enterprises Llc Improvements to electrical apparatus
TWM560723U (zh) * 2017-11-13 2018-05-21 光紅建聖股份有限公司 同軸電纜連接器
JP2023184234A (ja) * 2022-06-17 2023-12-28 株式会社オートネットワーク技術研究所 フェライトコア内蔵コネクタ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597711A (en) * 1969-01-23 1971-08-03 Itt Removable electrical connector filter
US4020430A (en) * 1975-04-28 1977-04-26 Amp Incorporated Filtered connector assembly with composite ground plane
JPS62180882U (zh) * 1986-05-08 1987-11-17
GB8907141D0 (en) * 1989-03-30 1989-05-10 Oxley Dev Co Ltd Electrical connectors
US5153540A (en) * 1991-04-01 1992-10-06 Amphenol Corporation Capacitor array utilizing a substrate and discoidal capacitors
US5287076A (en) * 1991-05-29 1994-02-15 Amphenol Corporation Discoidal array for filter connectors
US5244412A (en) * 1991-12-24 1993-09-14 Stewart Connector Systems, Inc. Electrical device for surface mounting on a circuit board and mounting component thereof
US5413504A (en) * 1994-04-01 1995-05-09 Nt-T, Inc. Ferrite and capacitor filtered coaxial connector
US5601443A (en) * 1995-10-25 1997-02-11 Augat Inc. Auto seizing connector
US5939672A (en) * 1997-03-10 1999-08-17 Antronix, Inc. Hermetically sealed electrical connection to a junction box

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GB0400967D0 (en) 2004-02-18
US20050077981A1 (en) 2005-04-14
GB2406976B (en) 2006-07-19
GB2406976A (en) 2005-04-13
FR2865075A1 (fr) 2005-07-15
FR2865075B1 (fr) 2006-09-22

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