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81. 发明授权

US08819423B2 Optical transceiver with vendor authentication 有权
标题翻译：具有供应商认证的光收发器
公开(公告)号：US08819423B2
公开(公告)日：2014-08-26
申请号：US12323731
申请日：2008-11-26
申请人： Luke M. Ekkizogloy , Gerald L. Dybsetter , Jason Y. Miao
发明人： Luke M. Ekkizogloy , Gerald L. Dybsetter , Jason Y. Miao
IPC分类号： H04L9/32 , G06F21/44 , G06F21/10 , G06F11/30 , G06F12/14 , G06F21/00
CPC分类号： G06F21/44 , G06F21/00 , G06F21/10 , H04B10/40
摘要： An optical receiver comprising at least one processor and a memory including at least one of an encryption key or a decryption key and at least one of encryption microcode or decryption microcode that includes processor-executable instructions that, when executed by the at least one processor, cause the optical transceiver to perform the following: an act of performing an encryption or decryption operation on data received from a host computing system to thereby authenticate the optical transceiver.
摘要翻译：一种光接收机，包括至少一个处理器和存储器，其包括加密密钥或解密密钥中的至少一个以及包括处理器可执行指令的加密微代码或解密微码码中的至少一个，当由至少一个处理器执行时，使得光收发器执行以下操作：对从主计算系统接收的数据执行加密或解密操作从而认证光收发器的动作。

82. 发明授权

US08786937B2 Dual-polarization QPSK demodulator 有权
标题翻译：双极化QPSK解调器
公开(公告)号：US08786937B2
公开(公告)日：2014-07-22
申请号：US13304948
申请日：2011-11-28
申请人： Fan Chen , Fahua Lan , Huiping Li , Kevin Dapeng Zhang
发明人： Fan Chen , Fahua Lan , Huiping Li , Kevin Dapeng Zhang
IPC分类号： G02F2/00
CPC分类号： H04B10/677 , H04B10/61
摘要： In an embodiment, a DP-QPSK demodulator includes first, second and third polarization beam splitters (“PBSs”) and first, second and third half waveplates (“HWPs”). The first HWP is positioned to receive an output of the first PBS. The second PBS is positioned to receive an output of the first HWP. The second HWP is positioned to receive an output of the second PBS. The third PBS is positioned to receive an output of the second HWP. The third HWP is positioned to receive an output of the third PBS.
摘要翻译：在一个实施例中，DP-QPSK解调器包括第一，第二和第三偏振分束器（“PBS”）和第一，第二和第三半波片（“HWP”）。第一HWP被定位成接收第一PBS的输出。第二PBS定位成接收第一HWP的输出。第二HWP被定位成接收第二PBS的输出。第三PBS定位成接收第二HWP的输出。第三HWP被定位成接收第三PBS的输出。

83. 发明申请

US20140198817A1 Lasers With InGaAsP Quantum Wells And GaAsP Barrier Layers 审中-公开
标题翻译：具有InGaAsP量子阱和GaAsP阻挡层的激光器
公开(公告)号：US20140198817A1
公开(公告)日：2014-07-17
申请号：US13740501
申请日：2013-01-14
申请人： FINISAR CORPORATION
发明人： Ralph H. Johnson , Gary Landry
IPC分类号： H01S5/18
CPC分类号： H01S5/18341 , B82Y20/00 , H01S5/18308 , H01S5/2004 , H01S5/2013 , H01S5/3054 , H01S5/34306 , H01S5/3434 , H01S5/34353
摘要： A laser can include an active region having: one or more quantum wells having InGaAsP; and two or more quantum well barriers having GaAsP bounding the one or more quantum wells, wherein the active region is devoid of Al. The laser emits light having about 850 nm. The one or more quantum wells can have a composition InxGa1-xAs1-yPy according to Equation 1: y=0.0018567*QW+1.18*x−0.14373, where QW is the width of the quantum well in Angstroms; x is mole fraction of In; and y is mole fraction of P or +/−0.1 thereof. The two or more quantum well barriers have a GaAs1-zPz composition with z ranging from about 0.30 to about 0.60, where 0.45 can be optimal. The two or more quantum well barriers have a thickness of about 30 to 60 Angstroms.
摘要翻译：激光器可以包括有源区域，其具有：具有InGaAsP的一个或多个量子阱; 以及两个或更多个量子阱屏障，其具有界定所述一个或多个量子阱的GaAsP，其中所述有源区域没有Al。激光发射约850nm的光。一个或多个量子阱可以具有根据等式1的组成In x Ga 1-x As 1-y P y：y = 0.0018567 * QW + 1.18×x-0.14373，其中QW是量子阱的宽度; x是In的摩尔分数; y是P的摩尔分数或+/- 0.1。两个或更多个量子阱屏障具有GaAs约为0.30至约0.60的GaAs1-zPz组合物，其中0.45可以是最佳的。两个或多个量子阱屏障具有约30至60埃的厚度。

84. 发明申请

US20140185995A1 OPTICAL FIBER SECURING DEVICE 有权
标题翻译：光纤保护装置
公开(公告)号：US20140185995A1
公开(公告)日：2014-07-03
申请号：US14095662
申请日：2013-12-03
申请人： Finisar Corporation
发明人： David Lee , Daniel Kossowski , Frank Flens , William H. Wang , Michael Joseph McReynolds, JR.
IPC分类号： G02B6/42
CPC分类号： G02B6/4239 , G02B6/32 , G02B6/3838 , G02B6/4214 , G02B6/4221 , G02B6/4231 , G02B6/4233 , G02B6/425
摘要： An optical fiber securing device may include a passage, an epoxy well, an epoxy path, an optical fiber seat, and a protrusion. The passage may have an entrance and an exit, the passage configured to receive therein an optical fiber inserted through the entrance. The epoxy well may be configured to receive therein epoxy. The epoxy path may provide a pathway for epoxy between the epoxy well and the passage. The optical fiber seat may be configured to receive at least a portion of the optical fiber, the optical fiber seat configured to position an end of the optical fiber in optical alignment with a lens. The protrusion may define an upper boundary of the passage at the exit of the passage, the protrusion configured to restrain epoxy received within the passage such that the epoxy does not become interposed between the end of the optical fiber and the lens.
摘要翻译：光纤固定装置可以包括通道，环氧树脂井，环氧树脂路径，光纤座和突起。通道可以具有入口和出口，通道构造成在其中容纳插入通过入口的光纤。环氧树脂井可以被配置成在其中接收环氧树脂。环氧树脂路径可以为环氧树脂井和通道之间的环氧树脂提供途径。光纤座可以被配置为接收光纤的至少一部分，光纤座被配置成将光纤的端部定位成与透镜光学对准。突出部可以限定通道出口处的通道的上边界，突出部被配置为限制容纳在通道内的环氧树脂，使得环氧树脂不会插入到光纤的端部和透镜之间。

85. 发明授权

US08750714B2 Monolithic power monitor and wavelength detector 有权
标题翻译：单片功率监视器和波长检测器
公开(公告)号：US08750714B2
公开(公告)日：2014-06-10
申请号：US13316272
申请日：2011-12-09
申请人： Henry M. Daghighian , Kevin J. McCallion
发明人： Henry M. Daghighian , Kevin J. McCallion
IPC分类号： H04B10/00
CPC分类号： H01S5/183 , H01L31/105 , H01L31/12 , H01L31/153 , H01S5/02248 , H01S5/0264 , H01S5/028 , H01S5/0683 , H01S5/0687
摘要： Monolithic single and/or dual detector structures are fabricated on the emitting surface of a VCSEL and/or on a lens or glass substrate configured to be positioned along the axis of emission of an optical light source. Each monolithic detector structure includes one or two PIN detectors fabricated from amorphous silicon germanium with carbon doping or amorphous germanium with hydrogen doping. The monolithic detectors may additionally include various metallization layers, buffer layers, and/or anti-reflective coatings. The monolithic detectors can be grown on 1550 NM VCSELs used in optical transmitters, including lasers with managed chirp and TOSA modules, to reduce power and real estate requirements of the optical transmitters, enabling the optical transmitters to be implemented in long-reach SFP+ transceivers.
摘要翻译：在VCSEL的发射表面上和/或在被配置为沿着光学光源的发射轴定位的透镜或玻璃衬底上制造单片单和/或双检测器结构。每个单片检测器结构包括由具有碳掺杂的非晶硅锗或具有氢掺杂的无定形锗制成的一个或两个PIN检测器。单片检测器可另外包括各种金属化层，缓冲层和/或抗反射涂层。单片检测器可以在光发射机中使用的1550 NM VCSEL上生长，包括具有管理啁啾和TOSA模块的激光器，以减少光发射机的功率和不动产需求，使光发射机能够在长距离SFP +收发器中实现。

86. 再颁专利

USRE44892E1 Electro-optical module 有权
标题翻译：电光模块
公开(公告)号：USRE44892E1
公开(公告)日：2014-05-13
申请号：US09767801
申请日：2001-01-22
申请人： Frank Meyer-Güldner , Jörg-Reinhardt Kropp , Mathias Grumm , Georg Jeiter
发明人： Frank Meyer-Güldner , Jörg-Reinhardt Kropp , Mathias Grumm , Georg Jeiter
IPC分类号： G02B6/12
摘要： The electro-optical module has a substrate with a mounting surface that is free from depressions. A surface-mounted component unit is disosed on the mounting surface. The component unit contains as integral components an electro-optical component and a lens which are aligned directly with one another. The surface serves, furthermore, as a reference plane for assembling a receptacle for an optical fiber plug.
摘要翻译：电光模块具有不具有凹陷的安装表面的基板。表面安装的部件单元被放置在安装表面上。组件单元包含作为整体部件的电光部件和透镜，它们彼此直接对准。此外，该表面还用作用于组装光纤插头的插座的参考平面。

87. 发明授权

US08721193B2 Electronic module having multiple flex circuit connectors 有权
标题翻译：电子模块具有多个柔性电路连接器
公开(公告)号：US08721193B2
公开(公告)日：2014-05-13
申请号：US12855911
申请日：2010-08-13
申请人： Maziar Amirkiai , Hongyu Deng
发明人： Maziar Amirkiai , Hongyu Deng
IPC分类号： G02B6/42 , H04B10/00
CPC分类号： G02B6/4281 , G02B6/4246 , G02B6/4278 , H05K1/028 , H05K1/118 , H05K1/147 , Y10T29/4913
摘要： In one example embodiment, an electronic module comprises a plurality of components and flex circuit connectors each electrically connected to respective components of the electronic module. The electronic module may be an optical subassembly of an optical transceiver. Moreover, one of the flex circuit connectors may be physically connected to another of the flex circuit connectors.
摘要翻译：在一个示例性实施例中，电子模块包括多个部件和柔性电路连接器，每个部件和电路连接到电子模块的各个部件。电子模块可以是光收发器的光学子组件。此外，柔性电路连接器中的一个可以物理地连接到另一个柔性电路连接器。

88. 发明授权

US08717770B2 Latching mechanisms for pluggable electronic devices 有权
标题翻译：可插拔电子设备的锁存机制
公开(公告)号：US08717770B2
公开(公告)日：2014-05-06
申请号：US13096497
申请日：2011-04-28
申请人： Long Van Nguyen
发明人： Long Van Nguyen
IPC分类号： H05K5/00
CPC分类号： H01R12/716 , G02B6/4261 , G02B6/4284 , G02B6/4292
摘要： Latching mechanisms for pluggable electronic devices. In one example embodiment, a latching mechanism includes a driver and a follower. The driver is configured to rotate about an axis between a latched positioned and an unlatched position. The follower is operably connected to the driver and configured to slide axially along an electronic device toward the driver as the driver is rotated from the unlatched position to the latched position and slide axially along the electronic device away from the driver as the driver is rotated from the latched position to the unlatched position.
摘要翻译：可插拔电子设备的锁存机制。在一个示例性实施例中，锁定机构包括驱动器和跟随器。驱动器被配置为围绕锁定位置和解锁位置之间的轴线旋转。跟随器可操作地连接到驱动器并且被配置成当驾驶员从解锁位置旋转到闩锁位置时沿着电子设备轴向滑动，并且随着驾驶员从驾驶员旋转而沿着电子设备轴向滑动远离驾驶员锁定位置到解锁位置。

89. 发明授权

US08705973B2 Optical transceiver with off-transceiver logging mechanism 有权
标题翻译：具有收发机日志记录机制的光收发器
公开(公告)号：US08705973B2
公开(公告)日：2014-04-22
申请号：US11220770
申请日：2005-09-07
申请人： Luke M. Ekkisogloy , Gerald L. Dybsetter , Jayne C. Hahin
发明人： Luke M. Ekkisogloy , Gerald L. Dybsetter , Jayne C. Hahin
IPC分类号： H04B10/02 , H04B10/08
CPC分类号： H04B10/40
摘要： A mechanism for an optical transceiver to log information about its operational parameters to an off transceiver host computing system (hereinafter referred to simply as a “host”). The optical transceiver may be communicatively coupled to the host. The optical transceiver is configured to identify operational information regarding itself. The operational information may include statistical data about operation, or may include measured parameters. The optical transceiver may log the information to the memory of the host in an off transceiver logging operation.
摘要翻译：光收发器将关于其操作参数的信息记录到关闭收发器主机计算系统（以下简称为“主机”）的机制。光收发器可以通信地耦合到主机。光收发器被配置为识别关于其自身的操作信息。操作信息可以包括关于操作的统计数据，或者可以包括测量的参数。光收发器可以在关闭收发器日志记录操作中将信息记录到主机的存储器。

90. 发明申请

US20140056593A1 Linecards With Pluggable Interfaces For Pluggable Optical Amplifiers And Other Pluggable Devices 有权
标题翻译：具有可插拔接口的线卡，可插拔光放大器和其他可插拔设备
公开(公告)号：US20140056593A1
公开(公告)日：2014-02-27
申请号：US13950482
申请日：2013-07-25
申请人： John DeAndrea , Massimo Di Blassio
发明人： John DeAndrea , Massimo Di Blassio
IPC分类号： H04B10/40
CPC分类号： H04B10/40 , H04B10/291
摘要： A linecard includes at least one pluggable device, a linecard processor, and a centralized host processor. The linecard also includes an interface that supports a pluggable device. A pluggable device is electrically coupled to the interface and is controlled by the centralized host processor. A flash memory stores data for the pluggable device. The pluggable device can include at least one of an optical amplifier and a ROADM pluggable device.
摘要翻译：线卡包括至少一个可插拔设备，线卡处理器和集中式主机处理器。线卡还包括支持可插拔设备的接口。可插拔设备电耦合到接口并由中央主机处理器控制。闪存存储可插拔设备的数据。可插拔设备可以包括光放大器和ROADM可插拔设备中的至少一个。

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