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1. 发明申请

WO2014127502A1 VARIABLE BANDGAP MODULATOR FOR MODULATED LASER SYSTEM 审中-公开
标题翻译：用于调制激光系统的变幅带调制器
公开(公告)号：WO2014127502A1
公开(公告)日：2014-08-28
申请号：PCT/CN2013/071659
申请日：2013-02-19
申请人： SOURCE PHOTONICS (CHENGDU) CO., LTD. , HEIMBUCH, Mark , MARGALIT, Near
发明人： HEIMBUCH, Mark , MARGALIT, Near
IPC分类号： H01S3/0941
CPC分类号： H01S5/343 , G02F1/025 , G02F2001/0155 , H01S5/0265 , H01S5/0612 , H01S5/06213 , H01S5/06251 , H01S5/068 , H01S5/1014 , H01S5/106 , H01S5/34306 , H01S5/347
摘要： A modulated laser system generally includes a light emission region, a modulation region having a plurality of semiconductive layers, at least one of which includes a quantum well layer having a variable energy bandgap, and an isolation region separating the light emission region and the modulation region. The laser may be an electro-absorption modulated laser, the light emission region may include a distributed feedback laser, and the modulation region may include an electro-absorption modulator. The laser may be manufactured by forming a lower semiconductive buffer layer on a substrate, an active layer including one or more quantum well layers having the variable energy bandgap on or above the lower semiconductive buffer layer, an upper semiconductive buffer layer on or above the active layer, a contact layer on or above the upper semiconductive buffer layer, and an isolation region separating the light emission region and the modulation region.
摘要翻译：调制激光系统通常包括发光区域，具有多个半导体层的调制区域，其中至少一个包括具有可变能带隙的量子阱层，以及分离发光区域和调制区域的隔离区域。激光器可以是电吸收调制激光器，发光区域可以包括分布式反馈激光器，并且调制区域可以包括电吸收调制器。可以通过在衬底上形成下半导体缓冲层来制造激光器，活性层包括在下半导体缓冲层上或上方具有可变能带隙的一个或多个量子阱层，活性层上或上方的上半导电缓冲层层，上半导体缓冲层上或上方的接触层，以及分离发光区域和调制区域的隔离区域。

2. 发明申请

WO2014139103A1 OPTICAL TRANSCEIVER WITH ISOLATED MODULATOR CONTACTS AND/OR INPUTS 审中-公开
标题翻译：具有隔离调制解调器接触和/或输入的光学收发器
公开(公告)号：WO2014139103A1
公开(公告)日：2014-09-18
申请号：PCT/CN2013/072541
申请日：2013-03-13
申请人： SOURCE PHOTONICS (CHENGDU) CO., LTD. , MARGALIT, Near , HEIMBUCH, Mark , ZHANG, Shengzhong
发明人： MARGALIT, Near , HEIMBUCH, Mark , ZHANG, Shengzhong
IPC分类号： H04J14/00 , H04B10/516 , H01S5/00
CPC分类号： H04B10/506 , H01S5/00 , H01S5/0085 , H01S5/4012 , H01S5/4087 , H04B10/40 , H04B10/516 , H04J14/00
摘要： A multi-channel optical transmitter generally includes a first light source configured to emit light of a first wavelength, a second light source configured to emit light of a second wavelength, a first modulator configured to modulate the light of the first wavelength, and a second modulator configured to modulate the light of the second wavelength. The first modulator has a first anode and a first cathode, and the second modulator has a second anode and a second cathode electrically isolated from the first anode and the first cathode. The modulators (and optionally the light sources) are on a common substrate. A method of transmitting optical signals generally includes modulating light emitted from a first light source using a first modulator, and modulating light emitted from a second light source using a second modulator, where the first modulator receives a first modulation signal, and the second modulator receives a second modulation signal electrically isolated from the first modulation signal.
摘要翻译：多通道光发射机通常包括被配置为发射第一波长的光的第一光源，被配置为发射第二波长的光的第二光源，被配置为调制第一波长的光的第一调制器，以及第二光源调制器被配置为调制第二波长的光。第一调制器具有第一阳极和第一阴极，并且第二调制器具有与第一阳极和第一阴极电隔离的第二阳极和第二阴极。调制器（以及可选的光源）在公共衬底上。传输光信号的方法通常包括使用第一调制器调制从第一光源发出的光，以及使用第二调制器调制从第二光源发射的光，其中第一调制器接收第一调制信号，并且第二调制器接收与第一调制信号电隔离的第二调制信号。

3. 发明申请

WO2014131160A1 MULTI-CHANNEL OPTICAL TRANSMITTER ASSEMBLY AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译：多通道光学发射器组件及其制造和使用方法
公开(公告)号：WO2014131160A1
公开(公告)日：2014-09-04
申请号：PCT/CN2013/071928
申请日：2013-02-27
申请人： SOURCE PHOTONICS (CHENGDU) CO., LTD. , ZHANG, Sheng , MARGALIT, Near , HEIMBUCH, Mark
发明人： ZHANG, Sheng , MARGALIT, Near , HEIMBUCH, Mark
IPC分类号： H04J14/02 , G02B27/28
CPC分类号： H04J14/06 , G02B5/3083 , G02B27/141 , G02B27/28 , G02B27/283 , G02F1/093 , H04B10/40 , H04B10/503 , H04J14/02
摘要： An optical multiplexer and methods of making and using the same are disclosed. The multiplexer generally includes a beam splitter and a polarization beam splitter. The beam splitter is generally configured to combine first and second polarized optical signals by reflecting a first polarized optical signal towards a first target and allowing a second polarized optical signal to pass through towards the first target. The polarization beam splitter is generally configured to combine the first and second polarized optical signals with a third polarized optical signal by either (i) reflecting the third polarized optical signal towards a second target and allowing the first and second polarized optical signals to pass through towards the second target, or (ii) reflecting the first and second polarized optical signals towards the second target and allowing the third polarized optical signal to pass through towards the second target.
摘要翻译：公开了一种光复用器及其制作和使用方法。复用器通常包括分束器和偏振分束器。分束器通常被配置为通过向第一目标反射第一偏振光信号并允许第二偏振光信号朝向第一目标通过来组合第一和第二偏振光信号。偏振分束器通常被配置为通过以下方式（i）将第三偏振光信号反射向第二目标并使第一和第二偏振光信号通过朝向第二目标，或者（ii）朝向第二目标反射第一和第二偏振光信号，并允许第三偏振光信号朝向第二目标通过。

4. 发明申请

WO2014139128A1 ACTIVELY ALIGNED DETECTORS FOR OPTICAL AND OPTOELECTRONIC ARRAYS 审中-公开
标题翻译：用于光学和光电子阵列的动态对准检测器
公开(公告)号：WO2014139128A1
公开(公告)日：2014-09-18
申请号：PCT/CN2013/072626
申请日：2013-03-14
申请人： SOURCE PHOTONICS (CHENGDU) CO., LTD. , HEIMBUCH, Mark , CHOU, E-Min
发明人： HEIMBUCH, Mark , CHOU, E-Min
IPC分类号： G02B6/42 , H04B10/25 , G02B6/293
CPC分类号： G01J1/0411 , G01J3/021 , G01J2003/1217 , G02B6/29367 , G02B6/2938 , G02B6/4204 , G02B6/4227 , H01L25/50 , H01L2924/00 , H01L2924/0002
摘要： A multi-channel optical device and method of making the same are disclosed. The optical device includes a plurality of detectors (451-458) on a detector mounting substrate (450), and a corresponding plurality of lenses (431-438) on an interior surface of the optical device. Each detector (451-458) detects light having a unique center wavelength. Each center wavelength corresponds to a channel of the optical device. Each lens (431-438) focuses light towards a corresponding detector (451-458). Each detector (451-458) has a location corresponding to a focal point of the light focused by a corresponding lens (431-438). The method of making the optical device includes placing lenses (431-438) on a surface of the optical device housing, transmitting light having a plurality of center wavelengths through the lenses (431-438), determining locations on a detector mounting substrate (450) where each light beam is focused by a lens (431-438), and placing a detector (451-458) at each location.
摘要翻译：公开了一种多通道光学器件及其制造方法。光学装置在检测器安装基板（450）上包括多个检测器（451-458），以及在光学装置的内表面上的对应的多个透镜（431-438）。每个检测器（451-458）检测具有独特中心波长的光。每个中心波长对应于光学装置的通道。每个透镜（431-438）将光聚焦到相应的检测器（451-458）。每个检测器（451-458）具有对应于由对应的透镜（431-438）聚焦的光的焦点的位置。制造光学装置的方法包括将透镜（431-438）放置在光学装置壳体的表面上，透射通过透镜（431-438）具有多个中心波长的光，确定检测器安装基板（450）上的位置），其中每个光束被透镜聚焦（431-438），并且在每个位置放置检测器（451-458）。

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