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1. 发明申请

WO0167144A3 INTEGRATED OPTICAL TRANSCEIVER AND RELATED METHODS 审中-公开
标题翻译：集成光收发器及相关方法
公开(公告)号：WO0167144A3
公开(公告)日：2002-08-15
申请号：PCT/US0107053
申请日：2001-03-06
申请人： DIGITAL OPTICS CORP , FELDMAN MICHAEL R , MORRIS JAMES E JR
发明人： FELDMAN MICHAEL R , MORRIS JAMES E JR
IPC分类号： H01L31/12 , G02B6/42 , H01L25/16 , H01L27/00 , H04B10/24
CPC分类号： G02B6/4246 , G02B6/4204 , G02B6/4249 , G02B6/4292
摘要： An optical transceiver (200) includes at least one light source (202) and at least one detector mounted on the same surface of the same substrate (206). At least one of the light source and the detector is mounted on the surface. An optics block (220) having optical elements (222, 224) for each light source and detectors is attached via a vertical spacer to the substrate. Electrical interconnections (208) for the light source and the detector are accessible from the same surface of the substrate with the optics block attached thereto. One of the light source and the detector may be monolithically integrated into the substrate.
摘要翻译：光收发器（200）包括至少一个光源（202）和安装在同一衬底（206）的同一表面上的至少一个检测器。光源和检测器中的至少一个安装在表面上。具有用于每个光源和检测器的光学元件（222,224）的光学块（220）经由垂直间隔件连接到基板。用于光源和检测器的电互连（208）可从衬底的相同表面接近，光学块与其连接。光源和检测器中的一个可以单片地集成到衬底中。

2. 发明申请

WO0180324A3 TRANSMISSION DETECTION FOR VERTICAL CAVITY SURFACE EMITTING LASER POWER MONITOR AND SYSTEM 审中-公开
标题翻译：垂直孔表面发射激光功率监测器和系统的传输检测
公开(公告)号：WO0180324A3
公开(公告)日：2002-03-28
申请号：PCT/US0111794
申请日：2001-04-11
申请人： DIGITAL OPTICS CORP , MORRIS JAMES E JR , FELDMAN MICHAEL R , HAN HONGTAO
发明人： MORRIS JAMES E JR , FELDMAN MICHAEL R , HAN HONGTAO
IPC分类号： G02B6/42 , H01L33/00 , H01S5/026 , H01S5/183
CPC分类号： H01S5/18388 , G02B6/4206 , G02B6/4286 , H01S5/0264
摘要： A power monitor for a light emitter uses an absorptive material placed in the path of the application beam. The absorptive has a measurable characteristics thereof altered by an intensity of the light beam, the absorptive material being thin enough to allow a poriton of the light beam sufficient for a desired application to be passed to the desired application. Preferably, an anti-reflective coating is placed between the absorptive material and the light emitting device. The absorptive material may be formed directly on the light emitting device or may be formed on or integrated with a spacer.
摘要翻译：光发射器的功率监视器使用放置在施加光束路径中的吸收材料。吸收体具有由光束的强度改变的可测量特征，吸收材料足够薄以允许足够使所需应用的光束通过所需应用。优选地，在吸收材料和发光器件之间放置抗反射涂层。吸收材料可以直接形成在发光器件上，或者可以形成在间隔物上或与间隔物一体形成。

3. 发明申请

WO0165291A3 WAVELENGTH COMPENSATED OPTICAL WAVELENGTH DIVISION COUPLER AND ASSOCIATED METHODS 审中-公开
标题翻译：波长补偿光波段耦合器及相关方法
公开(公告)号：WO0165291A3
公开(公告)日：2002-03-21
申请号：PCT/US0106570
申请日：2001-03-02
申请人： DIGITAL OPTICS CORP , MORRIS JAMES E JR , FELDMAN MICHAEL R
发明人： MORRIS JAMES E JR , FELDMAN MICHAEL R
IPC分类号： G02B6/34
CPC分类号： G02B6/29367 , G02B6/2938
摘要： A coupler having fewer individual parts improves manufacturability and scalability. The coupler includes a wavelength selective filter, a first port (10) for propagating at least a first wavelength, a second port (12) for propagating at least a second wavelength different from the first wavelength, and a third (50) port for propagating at least the first wavelength and the second wavelength. The three ports (10,12,50) are positioned relative to the wavelength selective filter. At least two individual optical elements are (20,22) also included in the coupler. Each optical element (20,22) is associated with one of the three ports, between an associated port and the wavelength selective filter. All optical elements (20,22) needed for directing light between the ports and the wavelength selective filter are provided on at least one of a substrate and substrates (5) bonded thereto.
摘要翻译：具有较少单个部件的耦合器提高了可制造性和可扩展性。耦合器包括波长选择滤波器，用于传播至少第一波长的第一端口（10），用于传播不同于第一波长的至少第二波长的第二端口（12）以及用于传播的第三（50）端口至少第一波长和第二波长。三个端口（10,12,50）相对于波长选择滤波器定位。耦合器中还包括至少两个单独的光学元件（20,22）。每个光学元件（20,22）在相关联的端口和波长选择滤波器之间与三个端口中的一个相关联。在端口和波长选择性滤光器之间引导光的所有光学元件（20,22）设置在基板和与其结合的基板（5）中的至少一个上。

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