五、發明説明（f ) Α7 Β7 衄免部中央標準局員工消費合作社印掣 發明背景： 本發明係關*光學切換器，以及特別是關於使用薄膜 渡波器之光學切換器D 發明背景： 波長加入/耦出多工器（WADM)目前在發展通訊系統中 達成相#增益域，目為錢供雜，較大容量以及透射性 ° WADM成夠使系統供應者有效地再組構網路以符合系統服 務變化之需求。此特別地有益於都會區域網路應用，因為 其能夠在通訊環路中每一結點處產生加入以及耦出通訊負 載。WADM亦提供相同的容量作為長距離應用。在任何局部 結點處，預定送達局部結點之波長頻道被導引進入耦出端 琿以及與區域系統形成一體。只傳送通過結點之其他波長 頻道保持為未分佈形態。因而，在光學範圍内進行切換，以 及因而避免光學轉變至電子之缺乏效率β 為了開發完全範圍之光學切換，WADM必需為可再組構 以及可選擇波長頻道。這些兩個屬性能夠促使系統供應者 依據需求分配頻帶寬度以及再分配波長，其為光學網路所 需要的。目前技術能夠使加入/耦出結點再組構，只有一些 技術能夠提供完整再組構以及頻道選擇性而不會干擾相鄰 的頻道。 存在數項問題，其在提高WDM系統容量能夠提高之前需 要加以解決。顯然地，使用更多可利用頻譜之能力為提高 容量之一種方式。達成該情況一種方式為藉由減少頻道間 之間距以提高系統中波長頻道之數目。不過，該問題由於 (请先S讀背面之注項再填寫本頁) -裝i 訂 本紙張尺度適用中國國家標準（CNS) Α4规格（2丨0><297公後） 451091 Α7 Β7 五、發明説明（α ) 運載更多資讯需要寬廣頻帶頻道而變為複雜。 藉由對Bragg光柵由一端至另外一端進行不同地加熱 以提高頻道形狀之彈性。此能夠使所調變光柵反射頻譜擴 展。藉由控制絕對溫度，能夠處理頻道中央外形。該彈性 令人產生深刻印象，其具有一項主要缺點。其需要相當程 度監測以及控制要被加入組件之功能以變為有用的。除此 ，該裝置為類比形式裝置。其會隨著時間以及溫度變化而 改變之傾向β 此表示需要WDM切換之需求，其彈性地選取出系統中各 別波長頻道，因而波長頻道彈性地分配於通訊系統内。 發明大要： 本發明WDM切換器以及WADM提供彈性選擇以及對WDM通 訊系統分配波長頻道d切換器以及WADM使用波長頻道選擇 之頻道選擇器。頻道選擇器由多個單一頻道濾波器元件所 構成以及含蓋有用波長範圍之高度反射性。頻道選擇器亦 提供通過頻帶過濾光學訊號之能力。頻帶通過濾波器選擇 為寬廣頻帶或狹窄頻帶之操作，其決定於頻道問隔之規定β 經濟部中央標準局貝工消費合作社印製 本發明=項為光學裝置以導引具有一組多個波長頻道 之光線訊號。光學裝置包含波長選擇器區段，其包含一組 多個濾波器，其相對於一組多個波長頻道丨以及反射鏡區段 位於相鄰於—組多個濾波器。 本發明另外一項為光學裝置以導引具有Ν個波長頻道 之光線訊號，其中Ν為整數。光學裝置包含輸入端埠以導引 光線訊號進入光學裝置。Ν個頻道選擇器耦合至輸入端淳， 本紙張尺度適内中圉國家標準（CNS ) Α4規格（210X297公釐） 4 5 t 0 91 A7 B7 五、發明説明（3 ) 每一頻道選擇器包含波長選擇器區段，其具有濾波器對應 於N個波長頻道之一個波長頻道，以及反射器區段放置於相 鄰之波長選擇器區段。光學裝置亦包含N個耦出端埠，每一 N個耦出端埠耦合至相對應之頻道選擇器，因而當光線訊號 入射於對應所選擇之波長選擇器區段時，所選擇波長頻道 被導引進入耦出端埠。輸出端埠為耦合至N個頻道選擇器， 因而光線訊號被導引離開光學裝置。 本發明另外一項為導引光線訊號，其具有一組多個波 長頻道。該方法包含提供具有波長選擇器區段之光學裝置 步驟，其包含一組多條光纖對應於一組多條波長頻道，以及 反射器區段放置於相鄰一組多個濾波器，因而光線訊號入 射於反射器區段，其促使所有光線訊號被反射《波長頻道 藉由在第一方向移動光學裝，而被選擇，使得光線訊號入 射於一组多彳固濾波器之第一^波器，因而第一波長頻道傳 播通過波長選擇器區段以及一組多個波長頻道之其他波長 頻道被反射。 經濟部中央榡半局員工消費合作，杜印製 本發明另外一項係為一種方法以導引具有一組多個波 長頻道之光線訊號沿著光學裝置之光學路徑。光學裝置包 含輸入端埠以導引光線訊號進入光學裝置，耦出端埠以由 光線訊號移除所選擇之波長頻道，以及輸出端埠導引光線 訊號離開光學裝置。該方法包含提供區段化頻道區段步驟 ，其具有波長選擇器區段以及反射器區段位於相鄰於波長 選擇器區段，因而光線執號入射於反射器區段，其促使光線 訊號反射進入輸出端埠。頻道選擇器相對光學路徑移動使 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 091 091 經濟部中央榇準局員工消費合作社印製 Α7 Β7 五、發明説明（) 得光線訊號入射於波長選擇器，因而所選擇波長頻道透過· 波長選擇器區段進入搞出端蟑以及一組多個波長頻道之其 他波長頻道被反射進入輸出端埠。 本發明其他特性以及優點揭示於下列詳細說明中，其 部份可由說明書為熟知此技術者了解，或實施下列詳細說 明，申請專利範圍以及附圖而明瞭。 人們了解先前一般說明以及下列詳細說明僅作為本發 明之範例，以及提供一個架構以了解本發明原理以及特性. 。附圖在於提供更進一步說明本發明，以及在此加入構成 本發明說明書之一部份β附圖顯示出本發明各舍特性以及 實施例，以及隨同說明書以解釋本發明之原理及操作。 附圖簡單說明： 第一圖（圖1)為本發明第一實施例區段化頻道選擇器 之示意圖。· 第二圖（圖2)為顯示選擇頻道第一實施例區段化頻道 選擇器之示意圖。 第三圖（圖3)為本發明第二實施例線性變化之頻道選 擇器。 第四圖（圖4)為本發明第三實施例具有旁通頻帶濾波 器頻道選擇器之示意圖。 第五圖（圖5)為本發明第五實施例之頻道選擇器以及 旁通滤波器之示意圖。 第六圖（圖6)為製造薄膜頻道選擇器之方法。 第七圖（圖7)為製造薄膜頻道選擇器之另外一種方法。 ^—•1 -- n n n I (請先聞讀背面之注$項再填窝本頁) - -線 〇- 451 09 A7 B7 五、發明説明（$ ) 經濟部中央梯竿局負工消費合咋江.平炎 第八圖（圖8)為揭示於本發明第五實施例中包含頻道 選擇器之切換器平面圖。 第九圖（圖9)為使用本發明第五實施例頻道選擇器之 WADM切換器之圖解。 第十圖（圖10)為描繪於圖8及9中WADM以及切換器之機 械實施器具之彎曲支臂以及夾頭。 第Ί一圖（圖Π )為夾頭組件圖以使用來實施圖8及9中 切換器以及WADM。 第十二圖（圖12)為切換器促動器詳細圖，其使用來促 動描繪於圖10中之彎曲支臂。 ’ 第十三圖（圖13)為止推軸承詳細圖，其使用於圖1〇中 所描繪之夾頭組件中。 第十四圖（圖14)為曲線圖，其比較受阻礙切換器以及. 無緩衝切換器之切換損耗。 第十五圖（圖15)為另外一個夾頭組件示意圖，其使用 來實施圖8以及9切換器以及WADM。 附圖數字符號說明·.WADM 1;.頻道選擇器10;輸入端埠20;耦出端埠22; 輸出端埠24;耦出端埠26;耦出端埠28;加入端埠36;加 入端埠38;撓曲支臂50, 60;夾頭52, 62;撓曲支臂54, 64 ;螺線圈56, 66;止推軸承58, 68;夾頭組件70;彈簧72, 74;失頭組件80;滑座90;彈簧92, 94;波長選擇器100; 濾波器102-108;反射器區段110;濾波區段114,116,118 ，119,120;基質130;頻道選擇器200;波長選擇器202;反 {請先閲讀背面之注1!^項再填寫本S·) 訂 本紙張尺度逋用中國國家梂準（CNS ) A4規格（210X297公釐） 45t 09 A7 B7 五、發明説明（G ) 射器區段210;頻道選擇器300, 400;曲線306;柱塞560; 緩衝彈簧 562, 564;洞孔 566, 568, 586, 686, 588;螺絲 580 ，·彈簧構件582;止推軸承584;磁鐵660。 詳細說明： 現在對顯示於附圖中本發明優先實施例詳細加以說明 。儘可能地，在附圖中所使用相同的參考數字係指相同的 或類似的元件。本發明頻道選擇器範例性實施例顯示於圖 1 以及以參考數字10表示。 經濟部中央操準局員工消貧合作社印製 本發明光學切換器或WADM 1包含頻道選擇器10 β頻道 選擇器10包含多個訊號頻道濾波器元件以及高度反射性有 益波長之反射鏡。當實施於光學切換裝置或時，頻道 選擇器10可在兩個相互垂直方向移動，使得切換器 頻道可作選擇以及再組合而不會影響相鄰之頻道。這些特 性產生許多優點，其並不會形成於傳統加入/耦出切換技術 。本發明具有低光學損耗。當改變波長頻道時光線訊號並 不藉由通過相鄰滤波器調整加以遽波。因而並無由於通過 之調整所導致之串音。頻道選擇器具有較小非均勻性，以 及尺寸較小，.以及為整體的。加入頻道選擇器切換器以及 WAM可再組合，以及產生鎖定切換狀態《财腿或切換器主 要設計為兩個頻道模組。兩個頻道模組能夠加以串連至加 入/揭出Ν個波長，其中Ν為整數。 如圖1中所描緣實施例，其揭示出本發明波長選擇琴 第一實施例？頻道選擇器10包含波長選擇器100及反射器 區段110。波長選擇器區段100為一個陣列獨立波長頻道濾 本紙張尺度逋用中國國家榇準（CNS ) Α4规格（210Χ ^^^· ϊ〇 451091 Α7 Β7 五、發明説明π ) 經濟部中央標準局員工消費合作社印製 波器102-108,其均通過相對應波長頻道之頻帶。如圖所示 ，盧波器區域102傳送波長頻道λ 1以及反射所有其他頻道， 在該情況下為λ2以及λ3。 如圖2中所示實施例，其揭示出本發明波長頻道選擇器 。如圖所示，頻道選擇器10對著光束移動以選擇所需要波 長頻道。在該範例中，頻道選擇器10再组構以通過波長頻 道λ 1至通過波長頻道;L 2。本發明一項突出特性在於反射 區段110放置相鄰於所有頻道濾波器102-108。遽波器元件 102-108排列能夠作為選擇頻道而不需要"通過式調整"相 鄰頻道。頻道選擇器10最初放置將使得波長頻邊λ丨藉由 照明元件102加以選擇。藉由移動濾波器切換器1 〇相對於 入射光束到達高度反射性之反射器，所有波長頻道被反射 。選擇另外一個頻道藉由移動頻道選擇器I 〇產生影響使得 光束沿著反射器區段110相對移動持續到光束位於相鄰所 選擇之滤波器108。頻道選擇器10再移動至光束投射於所 選擇濾波器108之位置。 由於各別頻道選擇器出入系統頻譜不同的部份，熟知 此技術者了解多個頻道選擇器能夠串連於WADM或切換器裝 置中。一組四個頻道選擇器10,每一選擇器具有四個不同 的頻道滤波器，其能夠使用來出入16個波長頻道系統之任 何一個頻道。 如圖3所示，線性變化頻道選擇器10揭示於本發明實施 例中》熟知此技術者了解頻道選擇器能夠藉由移動所顯示 線性可變化濾波器100調整至任何中央波長。當加入至光 (請先閱读背面之注意事項再填寫本頁)V. Description of the invention (f) Α7 Β7 Ministry of Standards, Central Bureau of Standards, Employees' Cooperatives, Printing Couplings Invention background: The present invention relates to optical switches, and in particular, to optical switches using thin-film wave-transmitters D Background of the invention: wavelength addition / Couple Out Multiplexer (WADM) is currently in the development of communication systems to achieve phase gain domain, for the purpose of money supply, large capacity and transmission ° WADM is sufficient to enable system suppliers to effectively restructure the network to meet Changes in system services. This is particularly beneficial for metropolitan area network applications, as it can generate and decouple communication loads at each node in the communication loop. WADM also offers the same capacity for long distance applications. At any local node, the wavelength channel scheduled to reach the local node is guided into the coupling-out terminal 珲 and integrated with the regional system. Only other wavelength channels transmitting through the node remain undistributed. Therefore, switching in the optical range, and thus avoiding the lack of efficiency of optical conversion to electrons β In order to develop full range optical switching, the WADM must be reconfigurable and selectable wavelength channels. These two attributes can enable system suppliers to allocate bandwidth and redistribute wavelengths as needed, which are required by optical networks. The current technology enables reconfiguration of join / coupling nodes, and only some technologies can provide complete reconfiguration and channel selectivity without disturbing adjacent channels. There are several issues that need to be addressed before increasing the capacity of a WDM system. Obviously, the ability to use more available spectrum is one way to increase capacity. One way to achieve this is to increase the number of wavelength channels in the system by reducing the spacing between channels. However, the problem is due to (please read the notes on the back before filling out this page)-The size of the bound paper is applicable to the Chinese National Standard (CNS) Α4 specification (2 丨 0 > < 297). 451091 Α7 Β7 Five 2. Description of the Invention (α) Carrying more information requires a wide-band channel and becomes complicated. The Bragg grating is heated differently from one end to the other to increase the flexibility of the channel shape. This enables the modulated grating reflection spectrum to be extended. By controlling the absolute temperature, the center shape of the channel can be processed. This resilience is impressive and has one major disadvantage. It requires considerable monitoring and control of the functionality of the components to be added to become useful. In addition, the device is an analog device. Its tendency to change with time and temperature changes β This indicates the need for WDM switching. It flexibly selects each wavelength channel in the system, so the wavelength channels are flexibly allocated in the communication system. Summary of the invention: The WDM switcher and WADM of the present invention provide flexible selection and assignment of wavelength channels to the WDM communication system. The d switcher and the channel selector for the use of wavelength channel selection by the WADM. The channel selector consists of multiple single channel filter elements and is highly reflective covering the useful wavelength range. The channel selector also provides the ability to filter optical signals by frequency band. The operation of the frequency band selected by the filter as a wide band or a narrow band is determined by the rules of the channel separation. Β Printed by the Central Standards Bureau of the Ministry of Economic Affairs The light signal of the channel. The optical device includes a wavelength selector section, which includes a group of multiple filters, which is located adjacent to the group of multiple filters with respect to a group of multiple wavelength channels and a mirror section. Another aspect of the present invention is an optical device for guiding a light signal having N wavelength channels, where N is an integer. The optical device includes an input port to guide a light signal into the optical device. N channel selectors are coupled to the input terminal, and the paper size is moderate. National Standard (CNS) A4 specification (210X297 mm) 4 5 t 0 91 A7 B7 5. Invention description (3) Each channel selector contains The wavelength selector section has a wavelength channel whose filter corresponds to the N wavelength channels, and the reflector section is placed in an adjacent wavelength selector section. The optical device also includes N decoupling port ports. Each N decoupling port port is coupled to a corresponding channel selector. Therefore, when a light signal is incident on the selected wavelength selector section, the selected wavelength channel is Guide into the decoupling port. The output port is coupled to N channel selectors, so the light signal is directed away from the optical device. Another aspect of the present invention is a guided light signal, which has a set of multiple wavelength channels. The method includes the steps of providing an optical device with a wavelength selector section, which includes a group of multiple optical fibers corresponding to a group of multiple wavelength channels, and the reflector section is placed in an adjacent group of multiple filters, so the light signal Incident in the reflector section, it causes all light signals to be reflected. The wavelength channel is selected by moving the optical device in the first direction, so that the light signal is incident on the first wave filter of a set of multiple fixed filters. The first wavelength channel is thus reflected through the wavelength selector section and the other wavelength channels of a set of multiple wavelength channels. Produced by the Central Government Bureau of the Ministry of Economic Affairs for consumer cooperation, printed by Du. Another aspect of the present invention is a method to guide a light signal with a set of multiple wavelength channels along the optical path of an optical device. The optical device includes an input port to guide the light signal into the optical device, a coupled port to remove the selected wavelength channel from the light signal, and an output port to guide the light signal out of the optical device. The method includes the step of providing a segmented channel segment, which has a wavelength selector segment and a reflector segment located adjacent to the wavelength selector segment, so that a light signature is incident on the reflector segment, which causes the light signal to reflect Enter the output port. The movement of the channel selector relative to the optical path makes this paper scale applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 091 091 Printed by the Consumers' Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs A7 B7 V. Description of the invention () Light signal incident Because of the wavelength selector, the selected wavelength channel is transmitted through the wavelength selector section into the outgoing end and other wavelength channels of a group of multiple wavelength channels are reflected into the output port. Other features and advantages of the present invention are disclosed in the following detailed description, some of which can be understood by those skilled in the specification from the specification, or the following detailed description can be implemented, and the scope of patent application and the drawings will become clear. It is understood that the previous general description and the following detailed description serve only as examples of the invention, and to provide a framework for understanding the principles and features of the invention. The accompanying drawings are provided to further explain the present invention, and are added to form a part of the description of the present invention. The β drawings show the characteristics and embodiments of the present invention, and the accompanying description to explain the principle and operation of the present invention. Brief description of the drawings: The first diagram (FIG. 1) is a schematic diagram of a segmented channel selector according to a first embodiment of the present invention. · The second figure (Figure 2) is a schematic diagram showing the segmented channel selector of the first embodiment of channel selection. The third figure (FIG. 3) is a channel selector which changes linearly in the second embodiment of the present invention. The fourth diagram (FIG. 4) is a schematic diagram of a channel selector with a bypass band filter according to a third embodiment of the present invention. The fifth diagram (FIG. 5) is a schematic diagram of a channel selector and a bypass filter according to a fifth embodiment of the present invention. The sixth figure (Figure 6) is a method of manufacturing a thin film channel selector. Figure 7 (Figure 7) shows another method for manufacturing a thin film channel selector. ^ — • 1-nnn I (please read the note “$” on the reverse side and fill in this page)--line 0- 451 09 A7 B7 V. Description of Invention ($) Qin Jiang. Ping Yan Figure 8 is a plan view of a switcher including a channel selector disclosed in the fifth embodiment of the present invention. The ninth figure (FIG. 9) is a diagram of a WADM switcher using the channel selector of the fifth embodiment of the present invention. The tenth figure (Figure 10) is the curved arm and chuck of the mechanical implement of the WADM and the switcher shown in Figures 8 and 9. The first diagram (Figure Π) is a chuck assembly diagram used to implement the switcher and WADM in FIGS. 8 and 9. Twelfth figure (Figure 12) is a detailed view of the switch actuator used to actuate the curved arm depicted in Figure 10. The thirteenth figure (Figure 13) is a detailed view of the thrust bearing, which is used in the chuck assembly depicted in Figure 10. The fourteenth figure (Figure 14) is a graph comparing the switching losses of a blocked switch and an unbuffered switch. Figure 15 (Figure 15) is another schematic diagram of the chuck assembly, which is used to implement the switches 8 and 9 and WADM. Explanation of the digital symbols in the figure .. WADM 1; channel selector 10; input port 20; coupled port 22; output port 24; coupled port 26; coupled port 28; added port 36; added Port 38; flexure arms 50, 60; collets 52, 62; flexure arms 54, 64; solenoids 56, 66; thrust bearings 58, 68; collet assemblies 70; springs 72, 74; lost Head assembly 80; Slide 90; Spring 92, 94; Wavelength selector 100; Filter 102-108; Reflector section 110; Filter section 114, 116, 118, 119, 120; Substrate 130; Channel selector 200; Wavelength selector 202; Anti {Please read Note 1! ^ On the back before filling in this S ·) The size of the paper used in this edition is in accordance with China National Standards (CNS) A4 specifications (210X297 mm) 45t 09 A7 B7 V. Description of the invention (G) Selector section 210; channel selector 300, 400; curve 306; plunger 560; buffer springs 562, 564; holes 566, 568, 586, 686, 588; screws 580, spring members 582; thrust bearings 584; The magnet 660. Detailed description: The preferred embodiment of the present invention shown in the drawings will now be described in detail. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. An exemplary embodiment of a channel selector according to the present invention is shown in FIG. 1 and designated by reference numeral 10. Printed by the Anti-Poverty Cooperative of the Central Office of the Ministry of Economic Affairs. The optical switcher or WADM 1 of the present invention includes a channel selector 10, and the beta channel selector 10 includes a plurality of signal channel filter elements and a highly reflective beneficial wavelength mirror. When implemented in an optical switching device, the channel selector 10 can be moved in two mutually perpendicular directions, so that the switcher channels can be selected and recombined without affecting adjacent channels. These features produce many advantages, which are not formed in traditional add / drop switching techniques. The invention has low optical loss. When changing the wavelength channel, the light signal is not chirped by adjusting through adjacent filters. Therefore, there is no crosstalk caused by the passed adjustment. The channel selector has less non-uniformity, and is smaller in size, and is overall. Add channel selector switcher and WAM recombination, and generate locked switchover status "Cai leg or switcher is mainly designed as two channel modules. Two channel modules can be connected in series to add / remove N wavelengths, where N is an integer. The embodiment shown in FIG. 1 reveals the first embodiment of the wavelength selective piano of the present invention? The channel selector 10 includes a wavelength selector 100 and a reflector section 110. The wavelength selector section 100 is an array of independent wavelength channels. The paper size is in accordance with China National Standards (CNS) A4 specifications (210 × ^^^ · ϊ 451 091 Α7 Β7. 5. Description of the invention π) Employees of the Central Standards Bureau of the Ministry of Economic Affairs The consumer cooperatives printed the wave devices 102-108, which all passed the frequency band of the corresponding wavelength channel. As shown, the lubricator region 102 transmits the wavelength channel λ1 and reflects all other channels, in this case λ2 and λ3. The embodiment shown in FIG. 2 discloses the wavelength channel selector of the present invention. As shown, the channel selector 10 is moved toward the light beam to select a desired wavelength channel. In this example, the channel selector 10 is further configured to pass the wavelength channel λ 1 to the pass wavelength channel; L 2. An outstanding feature of the present invention is that the reflection section 110 is placed adjacent to all channel filters 102-108. The waver element 102-108 arrangement can be used as a selection channel without the need for " adaptation adjustment " of adjacent channels. The channel selector 10 is initially placed so that the wavelength edge λ 丨 is selected by the lighting element 102. By moving the filter switcher 10, all wavelength channels are reflected relative to the incident beam reaching a highly reflective reflector. Selecting another channel has an effect by moving the channel selector I0 such that the relative movement of the light beam along the reflector section 110 continues until the light beam is located adjacent to the selected filter 108. The channel selector 10 moves to a position where the light beam is projected on the selected filter 108. As each channel selector enters and exits from a different part of the system spectrum, those skilled in the art understand that multiple channel selectors can be cascaded in a WADM or switcher device. A set of four channel selectors 10, each with four different channel filters, which can be used to access any one of the 16 wavelength channel systems. As shown in FIG. 3, the linearly changing channel selector 10 is disclosed in the embodiment of the present invention. Those skilled in the art understand that the channel selector can be adjusted to any central wavelength by moving the displayed linearly variable filter 100. When adding to light (Please read the notes on the back before filling this page)
-LT .1-LT .1
本紙張尺度適用中國國冢標準（CNS Μ4規格（210X297公釐） U 五、發明説明（牙〉 A7 B7 經濟部中央梯準局負工消費合作tt中裝 學切換器或WADM時，將產生可調整光學切換器或WADM。 如圖4所示，頻道選擇器10具有兩個帶通濾波區段μ及 Α2,其揭示於本發明第三實施例中。波長選擇器區段1〇〇包 含調整至波長頻道Α1之濾波區段114,以及調整至波長頻道 Α2之濾波區段116 d皮長頻道Α1以及Α2兩者調整至相同的 波長頻道。不過，濾波區段114(A1)具有狹窄通過頻帶，然 而濾波區段116(A2)具有寬廣通過頻帶。在該情況下，頻道 A1具有50GHz通過頻帶及A2具有100GHz通過頻帶。在切換 移動過程中，切換器由反射區段110移動至濾波區段114因 而產生50GHz通過頻帶。使用50GHz寬度頻道之系統分離相 鄰頻道相隔0. 4nm。假如頻道A組構為100GHz寬度頻道，因 而切換將移動通過A1至A2。使用100GHz頻道寬度之系統通 常頻道分離0. 8nm。熟知此技術者了解移動頻道選擇器1〇 通過A1將對相鄰頻道並無影響。當頻道選擇器1〇設定為A2 ，對相鄰頻道並不產生衝擊。 如圖5所示以及描繪，具有兩個波長頻道濾波器之頻道 選擇器10揭示於本發明第四實施例中，其每一濾波器包含 兩個通過頻帶。波長選擇器區段100包含濾波次區段114( A1)，濾波次區段116(A2)，濾波次區段119(B1)，以及濾波次 區段120(B2)。濾波次區段114通過具有50GHz通過頻帶之 波長頻道A。濾波次區段116通過具有100GHz通過頻帶之波 長頻道A。濾波次區段118通過具有50GHz通過頻帶之波長 頻道B。濾波次區段120通過具有100GHz通過頻帶之波長頻 道B。次區段114,116,118,及120為被插入使得頻道選擇器 本紙張尺度適用中國國家標準（CNS ) A4規格（210X2们公麓） 1^. I!—IUHH1-—I (請先閲讀背面之注意事項再填寫本頁) _ I --訂-- •線LO-丨1 451091 經濟部中央 A7 B7_ .一 五、發明説明（^ ) 由反射區段110直接地偏移至次區段115,116,118或120。 。藉由加入次區段，光束只導引至所需要區段上，而不需要 圖4所描繪頻道選擇器10之中間步驟。熟知此技術者了解 頻道選擇器能夠製造具有圓形形狀。假如需要情況下頻道 選擇器以圓形移動方式進行移動。 如圖6所示，其揭示出製造頻道選擇器1〇之方法。首先 製造出基質。基質130使用光石版印刷法技術加以遮罩》 可加以變化，其切割為長條以及以反射區我:材料塗覆前以 機械方式加以遮罩。反射區段110能夠為任何適當形式，但 是藉由反射性金屬材料範例製造出。熟知此技術者了解能 夠使用介電質材料以製造出反射器區段110〇其次，較為寬 廣濾波器區段116放置於反射器區段11〇上。其次，區段110 加以遮蔽。較為狹窄濾波器區段114再放置於區段116未遮 罩部份上。最後，寬廣頻帶濾波器區段116以及狹窄頻帶濾 波器區段114加以遮罩以及高反射性塗臈例如為金薄膜塗 覆至反射器區段110 〇金薄膜厚度必需適當地加以選擇以 達成高度反射性以及使干涉效應減為最低。人們了解切換 器在切換過釋中由於金薄膜邊緣散射效應產生小的之短暫 損耗。不過，邊緣區域與光束面積比較為相當小，因而散射 損耗為少量的。熟知此技術者了解每一濾波器區段相位與 相鄰濾波器區段相匹配。 如圖7所示實施例，其揭示出製造頻道選擇器另外一種 方法。表示區段11〇, 114,以及116薄膜層直接地沉積於基質 130上。光石版印刷法遮罩處理過程使用來確保區段11〇， 本紙張尺度適用中國國家標準（CNS 规格（210 X 297公釐） (請先聞讀背面之注意事項再填寫本頁) _This paper standard is applicable to the Chinese national mound standard (CNS M4 specification (210X297 mm) U. V. Description of the invention (tooth> A7 B7) The Central Ladder Standard Bureau of the Ministry of Economic Affairs, Consumer and Consumer Cooperation tt. Adjust the optical switcher or WADM. As shown in FIG. 4, the channel selector 10 has two band-pass filtering sections μ and A2, which are disclosed in the third embodiment of the present invention. The wavelength selector section 100 includes adjustment The filtering section 114 to the wavelength channel A1 and the filtering section 116 adjusted to the wavelength channel A2 are adjusted to the same wavelength channel. However, the filtering section 114 (A1) has a narrow passband. However, the filtering section 116 (A2) has a wide passband. In this case, the channel A1 has a 50GHz passband and A2 has a 100GHz passband. During the switching movement, the switcher moves from the reflection section 110 to the filtering section. 114 thus produces a 50GHz passband. A system using a 50GHz wide channel separates adjacent channels by 0.4nm. If channel A is configured as a 100GHz wide channel, the switch will move through A1 to A2. Use 100GHz Channel width systems usually have a channel separation of 0.8 nm. Those skilled in the art understand that mobile channel selector 10 will have no effect on adjacent channels through A1. When channel selector 10 is set to A2, it does not produce adjacent channels. As shown in FIG. 5 and depicted, a channel selector 10 having two wavelength channel filters is disclosed in a fourth embodiment of the present invention, each of which includes two passbands. The wavelength selector section 100 includes The filtering sub-segment 114 (A1), the filtering sub-segment 116 (A2), the filtering sub-segment 119 (B1), and the filtering sub-segment 120 (B2). The filtering sub-segment 114 passes through a wavelength channel having a passband of 50 GHz. A. The filtering sub-section 116 passes through a wavelength channel A with a 100 GHz pass band. The filtering sub-section 118 passes through a wavelength channel B with a 50 GHz pass band. The filtering sub-section 120 passes through a wavelength channel B with a 100 GHz pass band. 114, 116, 118, and 120 are inserted so that the paper size of the channel selector applies the Chinese National Standard (CNS) A4 specification (210X2 male feet) 1 ^. I! —IUHH1-—I (Please read the precautions on the back before filling in this Page) _ I --Order-- • Line LO- 丨 1 451091 Central A7 B7_ of the Ministry of Economic Affairs. One or five, description of the invention (^) is directly offset from the reflection section 110 to the sub-section 115, 116, 118 or 120. By adding the sub-zone In sections, the light beam is directed only to the required section, without the intermediate steps of the channel selector 10 depicted in Fig. 4. Those skilled in the art understand that the channel selector can be manufactured to have a circular shape. If necessary, the channel selector is moved in a circular motion. As shown in FIG. 6, it discloses a method of manufacturing the channel selector 10. The matrix is first produced. The substrate 130 is masked using a light lithography technique. It can be modified by cutting it into strips and reflecting the area I: mask it mechanically before coating. The reflective section 110 can be in any suitable form, but is fabricated from a reflective metallic material example. Those skilled in the art know that a dielectric material can be used to make the reflector section 110. Second, a broader filter section 116 is placed on the reflector section 110. Second, section 110 is masked. The narrower filter section 114 is then placed on the unmasked portion of section 116. Finally, the wide band filter section 116 and the narrow band filter section 114 are masked and highly reflective. For example, a gold thin film is applied to the reflector section 110. The thickness of the gold thin film must be appropriately selected to achieve a height Reflectivity and minimize interference effects. It is known that small transient losses due to edge scattering effects of the gold thin film are caused by the switch during the switching release. However, the edge area is relatively small compared to the beam area, so the scattering loss is small. Those skilled in the art know that the phase of each filter section matches the adjacent filter section. The embodiment shown in Fig. 7 discloses another method of manufacturing a channel selector. The thin film layers representing sections 110, 114, and 116 are deposited directly on the substrate 130. The light lithography mask process is used to ensure section 11〇 This paper size applies to Chinese national standards (CNS specifications (210 X 297 mm) (Please read the precautions on the back before filling out this page) _
4&1 09 I Α7 Β7 五、發明説明（丨o ) 114以及116在界面處完全地相匹配》 如圖8所描繪，其揭示出兩個頻道耦出切換器1。切換 器1包含輸入端埠20,其導引光線訊號朝向耦出端埠26。頻 道選擇器100位於輸入端埠20與耦出端埠26之間以及反射 光線訊號朝向耦出端埠22。頻道選擇器200放置於頻道選 擇器100與耦出端埠22之間以及最終地反射光線訊號朝向 輪出端埠24。 輸入端埠20,耦合端埠22以及26,以及輸出端埠24能夠 使用任何適當形式，其顯示出光纖連接至GRIN透鏡或另外 一個適當準直器之範例。 · 頻道選擇器100以及200能夠為任何適當形式，本發明 第五實施例細地顯示於圖8範例中，頻道選擇器包含單一區 段波長選擇器102(202)以及反射器區段110(210)。波長選 擇器102通過波長頻道λΐ以及反射所有其他波長頻道。波 長選擇器202通過波長頻道λ2及反射所有其他波長頻道。 經濟部中央標準局員工消費合作.杜印製 (請先閲讀背面之注意事項再填寫本頁) 切換器1操作過程如下。切換器1在垂直於光束方向Α-Α 獨立地移動頻道選擇器100及200以達成切換。光束相對於 濾波器之移％詳細顯示於圖8中。例如，當波長選擇器1〇〇 放置於使光束入射濾波器區段時，波長頻道λ 1與薄膜濾波 器102共振，以及波長頻道λΐ通過波長選擇器100進入耦出 端蟀26 °其餘頻道均句地由濾波區段反射以及導引朝向波 長選擇器2〇〇。在相同形式十，假如入射光束位於濾波器區 段202上，波導頻道λ 2通過頻道選擇器200進入耦出端埠22 。其餘頻道藉由頻道選擇器100及200導引進入輸出端埠24 本紙張纖用中晴操举(叫爾格(21。『 451 091 A7 B7 五、發明説明（丨丨） 。切換器1藉由移動兩個頻道選擇器100及200使光東位於 反射區段Π0或210。當光線訊號入射反射區段110或210， 所有頻道均勻地反射進入輸出端埠24。A 1或λ 2或兩者能 夠耦出或加入輸出訊號，其導引進入輸出端埠24。 熟知此技術者了解顯示於圖8中切換器1能夠藉由對每 一耦合端埠提供加入端埠轉變為加入/耦出切換器。除此， 圖8中所顯示切換器1能夠串連以供應更多波長頻道。 經濟部中央標準局員工消费合作社印製 如圖9所示，其揭示出使用圖8所示頻道選擇器之WADM Ϊ。輸入端埠20導引光線訊號進入WADM 1朝向頻道選擇器 100,其選擇性地過濾波長頻道A 1。如先前所說确，當反射 器區段110(圖8)在光束路徑中，所有波長頻道被反射朝向 頻道選擇器200( λ 2)。假如光線訊號入射於濾波器區段 102,波長頻道λ 1導引進入耦出端槔26。同時，耦出端埠34 導引耦出頻道λ 1進入WADM 1經由濾波器區段1 〇2相對側邊 及加入頻道λ 1插入至離開光束朝向頻道選擇器2〇〇(入2) 。如圖所示，頻道選擇器2〇〇光學地耦合至頻道選擇器3〇〇 U3)。決定於頻道選擇器300之位置，波長頻道λ3能夠加 入至耦出端哼28以及相對應加八頻道能夠藉由加入端埠38 加入。頻道選擇器300光學地耦合至頻道選擇器4〇〇(入ν) 。再次地，決定於頻道選擇器4〇〇之位置，波長頻道λΝ能夠 耦入耦出端埠30以及對應加入頻道能夠藉由加入端埠邪加 入。最後，輪出光線訊號反射離開頻道選擇器4〇〇進入輸出 端埠24»頻道選擇器10〇_4〇〇獨立地促動。因而，Ν階串連 裝置ab夠獨立地麵出或加入Ν波長頻道。熟知此技術者了 本紙張尺度適用中國國家標準（CNS ) A4規格（210><297公疫） 15* 451 A7 B7 經濟部中央標準局員工消費合作杜印掣 五、發明説明（\z) … 解能夠使用其他頻道選擇器構造（參閱圖2-5)，其決定於系 統之需求。 如圖10所示，切換器透視圖顯示出機械促動詳細情況 。撓曲支臂50及60使用來促動頻道選擇器丨(jo-400於圖8及 9所顯示之切換器以及WADM中。頻道選擇器裝置於撓曲 支臂50上夾頭52中。頻道選擇器200裝置於撓曲支臂60上 夾頭62中。撓曲支臂54以及64提供微細負度調整以及兩個 自由度調整。在撓曲支臂50中撓曲結構54在水平面上產生 角度調整以及撓曲支臂60 _撓曲結構64在垂直面上產生角 度調整。藉由插入適當器具至細縫以在任何一方向彎曲撓 曲物而達成角度調整。在每一撓曲物54以及64中撓曲構件 變形大小選擇藉由特別的工具將產生適當的機械強度以及 適當的變形。由撓曲支臂54及64產生之角度調整能夠使頻 道選擇器100以及200彼此對準在20弧秒内（100微徑度）。 這些區域分別作為容納止推軸承58與68。撓曲支臂50及60 亦包含洞孔586以及686。洞孔586及588使用來容納連接器 或螺絲(並未顯示出），其作為旋轉軸或中心軸。螺栓與旋 轉中心軸共踔。該構造將更詳細說明於底下。 如圖11所說明，夾頭組件70透視圖揭示於本發明中。 揭示於圖8中之切換器1以底座板72加以外覆。形成於底板 72中各種間隔藉由機器處理過程形成以容納準直器20, 22 ,24,及26,螺線圈56及66,以及撓曲支臂組件50及60描繪於 圖10中。熟知此技術者了解在實施圖9中WADM時在較大鋁 塊中產生更‘間隔為相當簡單之工作。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ------:---;--，气..y-I (請先閲读背面之注意事項再填寫本貫)4 & 1 09 I Α7 Β7 V. Description of the invention (丨 o) 114 and 116 completely match at the interface "As depicted in Fig. 8, it reveals that two channels are coupled out of the switch 1. The switch 1 includes an input port 20, which directs light signals toward the out port 26. The channel selector 100 is located between the input terminal port 20 and the decoupling terminal port 26 and the reflected light signal is directed toward the decoupling terminal port 22. The channel selector 200 is placed between the channel selector 100 and the coupling-out port 22 and finally reflects the light signal toward the wheel-out port 24. Input port 20, coupling ports 22 and 26, and output port 24 can take any suitable form, which shows an example of a fiber connected to a GRIN lens or another suitable collimator. The channel selectors 100 and 200 can be in any suitable form. The fifth embodiment of the present invention is shown in detail in the example of FIG. 8. The channel selector includes a single segment wavelength selector 102 (202) and a reflector segment 110 (210 ). The wavelength selector 102 passes through the wavelength channel λΐ and reflects all other wavelength channels. The wavelength selector 202 passes through the wavelength channel λ2 and reflects all other wavelength channels. Consumption cooperation by employees of the Central Bureau of Standards of the Ministry of Economic Affairs. Du printed (Please read the precautions on the back before filling this page) Switcher 1 operation process is as follows. The switcher 1 independently moves the channel selectors 100 and 200 in a direction perpendicular to the beam directions A-A to achieve switching. The% shift of the light beam relative to the filter is shown in detail in FIG. For example, when the wavelength selector 100 is placed so that the light beam enters the filter section, the wavelength channel λ 1 resonates with the thin film filter 102, and the wavelength channel λΐ enters the decoupling end through the wavelength selector 100. The remaining channels are all Sentences are reflected by the filtering section and guided towards the wavelength selector 200. In the same form ten, if the incident beam is located on the filter section 202, the waveguide channel λ2 enters the decoupling terminal port 22 through the channel selector 200. The remaining channels are guided through the channel selectors 100 and 200 into the output port 24. The paper fiber is used for clear operation (called Erge (21. "451 091 A7 B7 V. Description of the invention (丨 丨). Switcher 1 by Move the two channel selectors 100 and 200 so that the light east is in the reflection section Π0 or 210. When the light signal enters the reflection section 110 or 210, all channels are evenly reflected into the output port 24. A 1 or λ 2 or both The output signal can be coupled or added, and it is guided into the output port 24. Those skilled in the art understand that the switch 1 shown in FIG. 8 can be transformed into an add / coupling switch by providing an add port to each coupled port In addition, the switcher 1 shown in FIG. 8 can be cascaded to supply more wavelength channels. The printing is shown in FIG. 9 by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs, which reveals the use of the channel selector shown in FIG. 8 WADM Ϊ. Input port 20 directs the light signal into WADM 1 towards channel selector 100, which selectively filters wavelength channel A 1. As stated previously, when reflector section 110 (Figure 8) is in the beam path , All wavelength channels are reflected towards the channel Selector 200 (λ 2). If a light signal enters the filter section 102, the wavelength channel λ 1 is guided into the coupling terminal 槔 26. At the same time, the coupling terminal 34 is guided to the coupled channel λ 1 into the WADM 1 via The opposite side of the filter section 1 〇2 and the joining channel λ 1 is inserted to leave the beam toward the channel selector 200 (in 2). As shown, the channel selector 200 is optically coupled to the channel selector 3 〇〇U3). Depending on the position of the channel selector 300, the wavelength channel λ3 can be added to the coupling terminal 28 and the corresponding plus eight channels can be added by adding the terminal port 38. The channel selector 300 is optically coupled to the channel selection Device 400 (in ν). Again, depending on the position of the channel selector 400, the wavelength channel λN can be coupled into and out of port 30 and the corresponding joining channel can be added by joining the port. Finally, the round The outgoing light signal reflects off the channel selector 400 and enters the output port 24 »The channel selector 100_400 is actuated independently. Therefore, the N-stage serial connection device ab is able to independently exit or join the N-wavelength channel. Those who are familiar with this technology have adopted this paper standard for China National Standard (CNS) A4 Specification (210 > < 297 Public Infestation) 15 * 451 A7 B7 Employees' Cooperation Cooperation between the Central Standards Bureau of the Ministry of Economic Affairs Du Yinpu 5. Description of the Invention (\ z)… The solution can be constructed using other channel selectors ( (See Figure 2-5), which depends on the system requirements. As shown in Figure 10, the switcher perspective shows the details of the mechanical actuation. The flexure arms 50 and 60 are used to actuate the channel selector 丨 (jo- 400 is shown in the switcher and WADM shown in FIGS. 8 and 9. The channel selector is installed in the chuck 52 on the flexure arm 50. The channel selector 200 is mounted in the collet 62 on the flexure arm 60. The flexure arms 54 and 64 provide fine negative adjustment and two degrees of freedom adjustment. In the flexure arm 50, the flexure structure 54 produces an angle adjustment on a horizontal plane and the flexure arm 60_flexure structure 64 produces an angle adjustment on a vertical plane. The angle adjustment is achieved by inserting a suitable device into the slit to bend the flexure in any direction. The size of the deflection of the deflection member in each deflection 54 and 64 is selected by using a special tool to generate appropriate mechanical strength and appropriate deformation. The angle adjustment by the flexure arms 54 and 64 enables the channel selectors 100 and 200 to be aligned with each other within 20 arc seconds (100 micro-degrees). These areas serve as housing thrust bearings 58 and 68, respectively. The flexure arms 50 and 60 also include holes 586 and 686. The holes 586 and 588 are used to receive a connector or a screw (not shown), which serves as a rotation axis or a central axis. The bolts are aligned with the rotation center axis. This construction will be explained in more detail below. As illustrated in FIG. 11, a perspective view of the collet assembly 70 is disclosed in the present invention. The switch 1 shown in FIG. 8 is covered by a base plate 72. Various spaces formed in the base plate 72 are formed by a machine process to accommodate the collimators 20, 22, 24, and 26, the spiral coils 56 and 66, and the flexure arm assemblies 50 and 60 are depicted in FIG. Those skilled in the art understand that it is a relatively simple task to create more 'spaces' in larger aluminum blocks when implementing the WADM in FIG. This paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) ------: ---;-, gas..y-I (Please read the precautions on the back before filling in this document)
•1T ,Μ, 線 451 0 91 A7 B7 五、發明説明（\3) 在圖11所描繪夾頭組件實施例中，撓曲支臂50以及60 可在一個自由度移動。止推軸承組件58以及68形成於撓曲 支臂50以及60四週以及連接至底板支撐74。止推軸承58以 及68利用裝置彈簧連接器加以固定於底板支撐74上以形成 樞軸與轉動中心軸共線。止推軸承58以及68限制在垂直於 轉動方向之撓曲支臂50及60移動。頻道選擇器100及200裝 置於夾頭52及62,其分別地形成於撓曲支臂50及60端部處 之凸出區域。撓曲支臂50以及60可繞著旋轉中心軸轉動以 及可在切換器1中兩個或多個位置間移動頻道選擇器1〇〇以 及200,其決定於所使用頻道選擇器之形式（參閱圖2-5)。 促動器56及66分別地連接至撓曲支臂50以及60。促動器56 以及66促動撓曲支臂以促倮繞著旋轉中θ軸轉動4度以得 到先前所說明加入或耦出波長頻道之頻道選擇器功能。在 另外一項實施例中，兩個自由度能夠能夠在止推軸承組件 58及68下加入兩個微小滑座（並未顯示）至切換器1而形成 。在該實施例中，底板70機器加工以容納兩個額外的螺線 圈以使兩個微小滑座促動。 經濟部中央標準局員工消費合作社印繁 能夠使甩任何適當形式之促動器56以及66,其顯示出 範例性電磁鎖定雙態螺線圈。熟知此技術者了解可利用市 場上供應之鎖定繼電器。 如圖12所描繪，該圖揭示出本發明揭示出撓曲支臂5〇 及60促動構件。熟知此技術者了解關於撓面支臂5〇說明亦 同樣地適用幹撓曲支臂6(^撓曲支臂50包含洞孔566以及 568,該洞孔容納緩衝彈簧562及564。螺線圈56之柱塞560 本紙乐尺度適用中國國家標準（CNS)八规格（210><297公釐） β 經濟部中央標準扃貝工消費合作社印製 4 091 A7 B7 五、發明説明（\七） 推移緩衝葉片彈簧560朝向撓曲支臂50。緩衝葉片彈簧56〇 支臂562位於洞孔566中以及作為將撓曲支臂50向下推移。 該向下移動促使撓曲支臂50繞著旋轉軸轉動，因而將頻道 選擇器200移到適當位置。緩衝彈簧564連接至底板支撐74 以及插入至洞孔568内。彈簧564抵抗撓曲支臂50向下移動 以及提供緩衝阻力，其將避免不想要的振動葉片彈簧否則 將產生抖動》 如圖13所示，其揭示出止推軸承組件58詳細圖。熟知 此技術者了解其同樣地適用於止推軸承組件68。如先前所 說明，撓曲支臂50包含凹入區域588,其位於洞孔〖86内。止 推軸承584裝置於鉅齒狀區域588内。螺絲580位於洞孔586 及686内》如先前所說明，撓曲支臂50以及止推軸承584繞 著螺絲580轉動能夠使切換器位置移動4度。螺絲580緊靠 在波動墊片582上以及止推軸承584形成裝置彈簧止推軸承 組件58。螺絲580施加大約4磅力量至止推軸承584。該力 量實質地消除旋轉移動過程中頻道選擇器之抖動。止推軸 承組件58超過由Bellcore標準所設定之振動/衝擊規格。 使用於組件58中止推軸承584設計為500rpm轉動而為較長 之使用壽命。因而設計為耐久的以及可靠的。所發生之任 何磨損能夠對裝置彈簧構件582提供補償。 圖14為曲線圖，其顯示出由於使用先前所說明止推軸 承組件58及68所導致短暫的過度損耗。當撓曲支臂50被促 動以移動頻埤選擇器100以耦出波長頻道;U時，在相鄰波 長頻道中所產生之過度損耗顯示於曲線圖中。曲線300顯 本紙張尺度適用t國國家標準（CNS ) A4规格（210X297公釐） (S' 16 16 經濟部令央梯準局員工消費合作社印製 Α7 Β7 五、發明説明（丨5 ) 不出波長頻道之促動。如曲線304所示，波長頻^@產. 生顯著的振動而不會受到止推軸承組件58所提供之緩衝。 此將導致暫時性過度損耗超過丨歷時1〇〇毫秒。如曲線 306所不，波長頻道生具有由止推軸承組件58所產生 緩衝而小於0. 5dB過度損耗，過度損耗發生在1〇毫秒切換促 動時間内產生。 如圖15所示，其中顯示出另夕[個夾頭組件80 d頻道 選擇器100放置於以及黏附至夾頭52中。夾頭52為形成於 撓曲支臂50—端處之鉅齒狀區域。頻道選擇器2〇〇放置於 以及黏附至夾頭62内。夾頭62為形成於撓曲支脊60—端處 之钷齒狀區域β挽曲支臂5〇及6〇分別地連接至schneeberger 微小磨擦力滑座70及90内。滑座70以及90產生非常光滑移 動，其平面移動偏差2微米。滑座70經由彈簧74以及支臂50 . 間接地連接至螺線圈56。滑座90經由彈簧94以及支臂60間 接地連接至螺線圈66。撓曲支臂50連接至第二彈簧72,因 而撓曲支臂60連接至彈簧92。彈簧72以及92藉由錨栓至撓 曲支臂分別地50及60上而施加力量於線性滑座70上。該排 列確保更為平滑地移動。撓曲支臂50裝置於撓曲構件54上 ，其具有水平移動之光束路徑。撓曲支臂60裝置於撓曲構 件64上，其具有垂直移動之光束路徑。該構造非常類似於 先前所說明之第一機械實施例。撓曲構件54以及64提供一 個構件以榷保先束平行，以及調整入射於頻道選擇器100及 200上之光束入射角度。因而圖14所描繪曲線圖適用於圓 15之夾頭組件。、 本紙張尺度適用t國國家標準（CNS > A4规格（210X297公釐） ή ------„---^--4/,"I (請先聞讀背面之注意事項再填寫本頁) -訂 線 17451 Oft A7 B7 五、發明説明（（b) 螺線圈56以及66為磁控鎖定雙態螺線圈。例如為，提 供磁鐵於螺線圈56端部處。螺線圈66亦裝置磁鐵660。螺 線圈56以及66被包封於吸收振動發泡材料中，其更進一步 作為緩和對暫時性過度損耗之振動影響。 彈簧74以及94作為吸收螺線圈56及66切換移動產生之 振動。彈簧72以及92分別地相對於螺線圈56及66之移動。 振動可藉由減緩衝程端部處螺線圈移動而減小。因而振動 可更進一步減緩，以及當螺線圈徹回時能夠確保光滑之回. 復力量。 熟知此技術者能夠對本發明作出各種變化及改變作 是其並不會脫離本發明下列申請專利範圍所界定出之精 與範圍。這些變化及改變均含蓋於下列申請專利範園内神 (請先閱讀背面之注意事項再填寫本頁> '·-----———訂· V:' . / 經濟部中央標準局貝工消費合作杜印掣• 1T, M, line 451 0 91 A7 B7 V. Description of the invention (\ 3) In the embodiment of the chuck assembly depicted in FIG. 11, the flexure arms 50 and 60 can move in one degree of freedom. Thrust bearing assemblies 58 and 68 are formed around the flexure arms 50 and 60 and are connected to the base plate support 74. The thrust bearings 58 and 68 are fixed to the base plate support 74 by means of a device spring connector to form a pivot axis co-linear with the rotation center axis. The thrust bearings 58 and 68 restrict movement of the flexure arms 50 and 60 perpendicular to the direction of rotation. The channel selectors 100 and 200 are mounted on the chucks 52 and 62, which are formed in protruding areas at the ends of the flexure arms 50 and 60, respectively. The deflection arms 50 and 60 are rotatable about the central axis of rotation and the channel selectors 100 and 200 can be moved between two or more positions in the switcher 1, depending on the form of the channel selector used (see (Figure 2-5). Actuators 56 and 66 are connected to flexure arms 50 and 60, respectively. Actuators 56 and 66 actuate the flexure arms to facilitate rotation of 4 degrees around the rotating θ axis to obtain the channel selector function previously described for adding or coupling wavelength channels. In another embodiment, two degrees of freedom can be formed by adding two tiny slides (not shown) to the switch 1 under the thrust bearing assemblies 58 and 68. In this embodiment, the base plate 70 is machined to accommodate two additional solenoids to actuate two tiny slides. The Consumers' Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs, the Consumer Cooperative, is capable of throwing any suitable form of actuators 56 and 66, which show exemplary electromagnetically locked bi-state spiral coils. Those skilled in the art understand that lockout relays available on the market can be used. As depicted in Figure 12, the figure reveals that the present invention discloses the flexure arms 50 and 60 actuating members. Those skilled in the art understand that the description of the flexible surface arm 50 is also applicable to the dry flexure arm 6 (the flexure arm 50 includes holes 566 and 568, which receive buffer springs 562 and 564. Spiral coil 56 The plunger 560 paper scale is applicable to the Chinese National Standard (CNS) eight specifications (210 > < 297 mm) β Central Standard of the Ministry of Economics Printed by Shellfisher Consumer Cooperative 4 091 A7 B7 V. Description of the invention (\ Seven) The buffer leaf spring 560 faces the flexure arm 50. The buffer leaf spring 56 and the arm 562 are located in the hole 566 and serve to push the flexure arm 50 downward. This downward movement causes the flexure arm 50 to rotate about the rotation axis Turning thus moves the channel selector 200 into position. A buffer spring 564 is connected to the base plate support 74 and inserted into the hole 568. The spring 564 resists the downward movement of the flexure arm 50 and provides cushioning resistance, which will avoid unwanted The vibrating leaf spring would otherwise produce jitter. "As shown in Figure 13, it reveals a detailed view of the thrust bearing assembly 58. Those skilled in the art understand that it is equally applicable to the thrust bearing assembly 68. As previously explained, the flexure support Arm 50 pack The recessed area 588 is located in the hole [86. The thrust bearing 584 is installed in the mega toothed area 588. The screw 580 is located in the hole 586 and 686.] As previously explained, the flexure arm 50 and the thrust bearing 584 is rotated about screw 580 to move the switch position by 4 degrees. Screw 580 abuts on wave washer 582 and thrust bearing 584 forms a device spring thrust bearing assembly 58. Screw 580 applies approximately 4 pounds of force to the thrust bearing 584. This force virtually eliminates the jitter of the channel selector during the rotational movement. The thrust bearing assembly 58 exceeds the vibration / shock specifications set by the Bellcore standard. The thrust bearing 584 used in the assembly 58 is designed to rotate at 500 rpm and is longer. It is designed to be durable and reliable. Any wear that occurs can compensate for the device spring member 582. Figure 14 is a graph showing the use of the thrust bearing assemblies 58 and 68 described previously Short-term excessive loss. When the flexure arm 50 is actuated to move the frequency selector 100 to couple out the wavelength channel; U, the excessive loss generated in the adjacent wavelength channel Shown in the graph. The curve 300 shows that the paper size is applicable to the national standard (CNS) A4 specification (210X297 mm) (S '16 16 printed by the Ministry of Economic Affairs and the Central Bureau of Quasi-Staff Consumer Consumption Cooperatives. A7 B7 V. Description of the invention (丨 5) No activation of the wavelength channel. As shown by the curve 304, the wavelength frequency ^ @ produces significant vibration without being buffered by the thrust bearing assembly 58. This will cause temporary excessive loss exceeding It lasted 100 milliseconds. As shown by curve 306, the wavelength channel has an excessive loss of less than 0.5 dB, which is buffered by the thrust bearing assembly 58. The excessive loss occurs within the switching activation time of 10 milliseconds. As shown in FIG. 15, it is shown that the chuck assembly 80 d channel selector 100 is placed and adhered to the chuck 52. The chuck 52 is a megatooth region formed at one end of the flexure arm 50. The channel selector 200 is placed in and adhered to the chuck 62. The chuck 62 is a sacrum-shaped region β-flexible arms 50 and 60 formed at the end of the flexure ridge 60 and connected to the schneeberger micro friction slides 70 and 90, respectively. The slides 70 and 90 produce very smooth movements, and their plane movements are offset by 2 micrometers. The slider 70 is indirectly connected to the spiral coil 56 via a spring 74 and a support arm 50. The slider 90 is grounded to the solenoid 66 via a spring 94 and a support arm 60. The flexure arm 50 is connected to the second spring 72, and thus the flexure arm 60 is connected to the spring 92. The springs 72 and 92 exert a force on the linear slide 70 by anchoring them to the flexure arms 50 and 60, respectively. This arrangement ensures smoother movement. The flexure arm 50 is mounted on the flexure member 54 and has a beam path that moves horizontally. The flexure arm 60 is mounted on the flexure member 64 and has a beam path that moves vertically. This configuration is very similar to the first mechanical embodiment described previously. The flexure members 54 and 64 provide a member to ensure that the first beam is parallel, and adjust the incident angles of the beams incident on the channel selectors 100 and 200. Thus, the graph depicted in FIG. 14 is applicable to the chuck assembly of the circle 15. 、 This paper size is applicable to national standards (CNS > A4 size (210X297 mm)) ------ „--- ^-4 /, " I (Please read the precautions on the back before reading (Fill in this page)-Ordering line 17451 Oft A7 B7 V. Description of the invention ((b) Spiral coils 56 and 66 are magnetically locked two-state spiral coils. For example, a magnet is provided at the end of the spiral coil 56. The spiral coil 66 is also Device magnet 660. Spiral coils 56 and 66 are encapsulated in a vibration-absorbing foam material, which further mitigates the impact of temporary excessive loss of vibration. Springs 74 and 94 absorb vibrations generated by switching movements of spiral coils 56 and 66 Springs 72 and 92 move relative to the coils 56 and 66, respectively. Vibration can be reduced by reducing the movement of the coils at the ends of the damping stroke. Therefore, the vibration can be further reduced, and smoothness can be ensured when the coils are completely returned. Those skilled in the art can make various changes and modifications to the present invention so that they will not depart from the spirit and scope defined by the following patent scope of the invention. These changes and changes are covered by the following patents Fan Garden God (Please read the notes on the back before filling in this page > '· -----——— Order · V:'. / Central China Bureau of Standards, Ministry of Economic Affairs