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21. 发明申请

US20120087675A1 Compact small form-factor pluggable transceiver 有权
标题翻译：紧凑型小尺寸可插拔收发器
公开(公告)号：US20120087675A1
公开(公告)日：2012-04-12
申请号：US12925096
申请日：2010-10-12
申请人： Liang-Ping Peng , Norman Tang , David Lai
发明人： Liang-Ping Peng , Norman Tang , David Lai
IPC分类号： H04B10/12 , H01R24/00 , H01R13/66
CPC分类号： H04B10/2581 , H04B10/40
摘要： An apparatus, in accordance with particular embodiments, includes an interface configured to establish connections within a copper network. The apparatus also includes a receptacle configured to receive a conventional small form-factor pluggable (SFP) module or a compact SFP module and to direct the SFP modules to a first connector. The first connector connects either of the SFP modules to the node. A pin of the first connector is configured to receive a module detection signal and to transmit data to the compact SFP module. The apparatus also includes a low pass filter coupled to the pin of the first connector that passes the module detection signal to the node. The apparatus is further configured to establish two duplex connections with an optical fiber network if the compact SFP module is connected and to establish one duplex connection with the optical fiber network if the conventional SFP module is connected.
摘要翻译：根据特定实施例的装置包括被配置为在铜网络内建立连接的接口。所述设备还包括被配置为接收传统的小型可插拔（SFP）模块或紧凑的SFP模块并将SFP模块引导到第一连接器的插座。第一个连接器将SFP模块中的任一个连接到节点。第一个连接器的引脚配置为接收模块检测信号并将数据传输到紧凑型SFP模块。该装置还包括耦合到第一连接器的引脚的低通滤波器，其将模块检测信号传递到节点。如果连接了紧凑的SFP模块，该装置还被配置为与光纤网络建立两个双工连接，并且如果传统的SFP模块被连接，则与光纤网络建立一个双工连接。

22. 发明申请

US20140219652A1 Compact Small Form-Factor Pluggable Transceiver 审中-公开
标题翻译：紧凑型小型可插拔收发器
公开(公告)号：US20140219652A1
公开(公告)日：2014-08-07
申请号：US14246562
申请日：2014-04-07
申请人： Liang-Ping Peng , Norman Tang , David Lai
发明人： Liang-Ping Peng , Norman Tang , David Lai
IPC分类号： H04B10/2581
CPC分类号： H04B10/2581 , H04B10/40
摘要： An apparatus, in accordance with particular embodiments, includes an interface configured to establish connections within a copper network. The apparatus also includes a receptacle configured to receive a conventional small form-factor pluggable (SFP) module or a compact SFP module and to direct the SFP modules to a first connector. The first connector connects either of the SFP modules to the node. A pin of the first connector is configured to receive a module detection signal and to transmit data to the compact SFP module. The apparatus also includes a low pass filter coupled to the pin of the first connector that passes the module detection signal to the node. The apparatus is further configured to establish two duplex connections with an optical fiber network if the compact SFP module is connected and to establish one duplex connection with the optical fiber network if the conventional SFP module is connected.
摘要翻译：根据特定实施例的装置包括被配置为在铜网络内建立连接的接口。所述设备还包括被配置为接收传统的小型可插拔（SFP）模块或紧凑的SFP模块并将SFP模块引导到第一连接器的插座。第一个连接器将SFP模块中的任一个连接到节点。第一个连接器的引脚配置为接收模块检测信号并将数据传输到紧凑型SFP模块。该装置还包括耦合到第一连接器的引脚的低通滤波器，其将模块检测信号传递到节点。如果连接了紧凑的SFP模块，该装置还被配置为与光纤网络建立两个双工连接，并且如果传统的SFP模块被连接，则与光纤网络建立一个双工连接。

23. 发明授权

US08767806B2 CXP to QSFP+ module form factor adapter 有权
标题翻译： CXP到QSFP +模块外形尺寸适配器
公开(公告)号：US08767806B2
公开(公告)日：2014-07-01
申请号：US13424742
申请日：2012-03-20
申请人： Norman Tang , Liang Ping Peng , David Lai , Alex Hu
发明人： Norman Tang , Liang Ping Peng , David Lai , Alex Hu
IPC分类号： H04B1/38 , H04L5/16
CPC分类号： H04L25/03878
摘要： Techniques are provided for an adapter device configured to enable communications between a quad small form-factor pluggable (QSFP) transceiver unit and a CXP host port. The adapter device comprises a first connector unit, a second connector unit, a microcontroller unit and a plurality of reception equalizer units. Data signals are sent by the transceiver unit to a first equalizer unit via the first connector unit. The first equalizer unit adjusts the data signals and sends the data signals to the host port via the second connector unit. Likewise, data signals are sent by the host port to a second equalizer unit via the second connector unit. The second equalizer unit adjusts the data signals and sends the data signals to the transceiver unit via the first connector unit.
摘要翻译：为适配器设备提供了一种技术，该适配器设备被配置为实现四通道小型可插拔（QSFP）收发器单元和CXP主机端口之间的通信。适配器装置包括第一连接器单元，第二连接器单元，微控制器单元和多个接收均衡器单元。数据信号由收发器单元通过第一连接器单元发送到第一均衡器单元。第一均衡器单元调整数据信号，并通过第二连接器单元将数据信号发送到主机端口。类似地，数据信号由主机端口经由第二连接器单元发送到第二均衡器单元。第二均衡器单元调整数据信号，并通过第一连接器单元将数据信号发送到收发器单元。

24. 发明授权

US09337930B2 Compact small form-factor pluggable transceiver 有权
标题翻译：紧凑型小尺寸可插拔收发器
公开(公告)号：US09337930B2
公开(公告)日：2016-05-10
申请号：US14246562
申请日：2014-04-07
申请人： Liang-Ping Peng , Norman Tang , David Lai
发明人： Liang-Ping Peng , Norman Tang , David Lai
IPC分类号： H04J14/00 , G02B6/36 , H04B10/2581 , H04B10/40
CPC分类号： H04B10/2581 , H04B10/40
摘要： An apparatus, in accordance with particular embodiments, includes an interface configured to establish connections within a copper network. The apparatus also includes a receptacle configured to receive a conventional small form-factor pluggable (SFP) module or a compact SFP module and to direct the SFP modules to a first connector. The first connector connects either of the SFP modules to the node. A pin of the first connector is configured to receive a module detection signal and to transmit data to the compact SFP module. The apparatus also includes a low pass filter coupled to the pin of the first connector that passes the module detection signal to the node. The apparatus is further configured to establish two duplex connections with an optical fiber network if the compact SFP module is connected and to establish one duplex connection with the optical fiber network if the conventional SFP module is connected.
摘要翻译：根据特定实施例的装置包括被配置为在铜网络内建立连接的接口。所述设备还包括被配置为接收传统的小型可插拔（SFP）模块或紧凑的SFP模块并将SFP模块引导到第一连接器的插座。第一个连接器将SFP模块中的任一个连接到节点。第一个连接器的引脚配置为接收模块检测信号并将数据传输到紧凑型SFP模块。该装置还包括耦合到第一连接器的引脚的低通滤波器，其将模块检测信号传递到节点。如果连接了紧凑的SFP模块，该装置还被配置为与光纤网络建立两个双工连接，并且如果传统的SFP模块被连接，则与光纤网络建立一个双工连接。

25. 发明申请

US20130251052A1 CXP TO QSFP+ MODULE FORM FACTOR ADAPTER 有权
标题翻译： CXP到QSFP +模块形式因子适配器
公开(公告)号：US20130251052A1
公开(公告)日：2013-09-26
申请号：US13424742
申请日：2012-03-20
申请人： Norman Tang , Liang Ping Peng , David Lai , Alex Hu
发明人： Norman Tang , Liang Ping Peng , David Lai , Alex Hu
IPC分类号： H01R29/00 , H04L27/00
CPC分类号： H04L25/03878
摘要： Techniques are provided for an adapter device configured to enable communications between a quad small form-factor pluggable (QSFP) transceiver unit and a CXP host port. The adapter device comprises a first connector unit, a second connector unit, a microcontroller unit and a plurality of reception equalizer units. Data signals are sent by the transceiver unit to a first equalizer unit via the first connector unit. The first equalizer unit adjusts the data signals and sends the data signals to the host port via the second connector unit. Likewise, data signals are sent by the host port to a second equalizer unit via the second connector unit. The second equalizer unit adjusts the data signals and sends the data signals to the transceiver unit via the first connector unit.
摘要翻译：为适配器设备提供了一种技术，该适配器设备被配置为实现四通道小型可插拔（QSFP）收发器单元和CXP主机端口之间的通信。适配器装置包括第一连接器单元，第二连接器单元，微控制器单元和多个接收均衡器单元。数据信号由收发器单元通过第一连接器单元发送到第一均衡器单元。第一均衡器单元调整数据信号，并通过第二连接器单元将数据信号发送到主机端口。类似地，数据信号由主机端口经由第二连接器单元发送到第二均衡器单元。第二均衡器单元调整数据信号，并通过第一连接器单元将数据信号发送到收发器单元。

26. 发明授权

US08457153B2 HDMI-SFP+ adapter/extender 有权
标题翻译： HDMI-SFP +适配器/扩展器
公开(公告)号：US08457153B2
公开(公告)日：2013-06-04
申请号：US13079761
申请日：2011-04-04
申请人： Anthony Nguyen , David Lai , Norman Tang , Nick Peng
发明人： Anthony Nguyen , David Lai , Norman Tang , Nick Peng
IPC分类号： H04J3/22
CPC分类号： H04B10/40 , G09G5/006 , G09G2370/12 , G09G2370/18 , H04N7/102 , H04N7/22
摘要： The practical transmission range of an electrical cable can be extended by converting between electrical and optical signals using an HDMI-optical converter that receives an SFP+ optics transceiver. A pair of SFP+-based HDMI adapters/extenders can connect to a pair of HDMI cables, where one of the HDMI cables is connected to an HDMI Source and one of the HDMI cables is connected to an HDMI Sink. Each of the SFP+-based HDMI cable extenders can terminate with an SFP+ port to house a hot pluggable SFP+ transceiver. The apparatus can transmit 10 G video data to the distance that is supported by the SFP+ product.
摘要翻译：可以通过使用接收SFP +光学收发器的HDMI-光转换器在电信号和光信号之间转换来扩展电缆的实际传输范围。一对基于SFP +的HDMI适配器/扩展器可以连接到一对HDMI电缆，其中一根HDMI电缆连接到HDMI源，其中一根HDMI电缆连接到HDMI Sink。每个基于SFP +的HDMI电缆扩展器可以用SFP +端口终止，以容纳热插拔SFP +收发器。该设备可以将10 G视频数据传输到SFP +产品支持的距离。

27. 发明申请

US20120331320A1 Wake-on-LAN Between Optical Link Partners 有权
标题翻译：光链路合作伙伴之间的Wake-on-LAN
公开(公告)号：US20120331320A1
公开(公告)日：2012-12-27
申请号：US13165275
申请日：2011-06-21
申请人： Norman Tang , Nick Peng , Anthony Nguyen , David Lai
发明人： Norman Tang , Nick Peng , Anthony Nguyen , David Lai
IPC分类号： G06F1/32
CPC分类号： G06F1/3209 , H04L12/12 , Y02D50/20 , Y02D50/40
摘要： Embodiments described herein achieve Wake-on-LAN to allow optical modules the ability to wake up link partners instantaneously when there is data to be transmitted or received. As such, Wake-on-LAN features are provided for a side-band handshaking protocol and channel that is independent from the normal data traffic path.
摘要翻译：本文描述的实施例实现Wake-on-LAN，以允许光学模块在存在要发送或接收的数据时立即唤醒链路伙伴的能力。因此，为了与普通数据业务路径无关的边带握手协议和信道提供了LAN唤醒功能。

28. 发明授权

US08850244B2 Wake-on-LAN between optical link partners 有权
标题翻译：光链路伙伴之间的局域网唤醒
公开(公告)号：US08850244B2
公开(公告)日：2014-09-30
申请号：US13165275
申请日：2011-06-21
申请人： Norman Tang , Nick Peng , Anthony Nguyen , David Lai
发明人： Norman Tang , Nick Peng , Anthony Nguyen , David Lai
IPC分类号： G06F1/32 , H04L12/12
CPC分类号： G06F1/3209 , H04L12/12 , Y02D50/20 , Y02D50/40
摘要： Embodiments described herein achieve Wake-on-LAN to allow optical modules the ability to wake up link partners instantaneously when there is data to be transmitted or received. As such, Wake-on-LAN features are provided for a side-band handshaking protocol and channel that is independent from the normal data traffic path.
摘要翻译：本文描述的实施例实现Wake-on-LAN，以允许光学模块在存在要发送或接收的数据时立即唤醒链路伙伴的能力。因此，为了与普通数据业务路径无关的边带握手协议和信道提供了LAN唤醒功能。

29. 发明授权

US08769654B2 Counterfeit prevention strategy for pluggable modules 有权
标题翻译：可插拔模块的假冒预防策略
公开(公告)号：US08769654B2
公开(公告)日：2014-07-01
申请号：US12489608
申请日：2009-06-23
申请人： Norman Tang , Adam Jonathan Carter , David C. Lai , Liang Ping Peng , Guoying Ding
发明人： Norman Tang , Adam Jonathan Carter , David C. Lai , Liang Ping Peng , Guoying Ding
IPC分类号： G06F17/30 , G06F7/04 , H04L9/32 , G06F21/85
CPC分类号： G06F21/85
摘要： A method is provided, including (a) upon a standard small form-factor pluggable (SFP) module being inserted into an SFP jack on a network host device, determining if the SFP module is a legacy device or a smart device, (b) upon determining that the SFP module is a legacy device, receiving a magic code from the SFP module and determining if the magic code is a valid magic code, and (c) upon determining that the SFP module is a smart device, performing a smart authentication process with the SFP module. Associated apparatuses and additional methods are also provided.
摘要翻译：提供了一种方法，包括：（a）在标准小型可插拔（SFP）模块插入到网络主机设备上的SFP插孔中，确定SFP模块是传统设备还是智能设备，（b）在确定SFP模块是传统设备时，从SFP模块接收魔术代码并确定魔术代码是否是有效的魔术代码，以及（c）在确定SFP模块是智能设备之后，执行智能认证使用SFP模块进行处理。还提供了相关装置和附加方法。

30. 发明申请

US20120263460A1 ADAPTIVE SETTING OF TRANSMIT POWER IN OPTICAL TRANSCEIVERS 有权
标题翻译：光接收机发射功率的自适应设置
公开(公告)号：US20120263460A1
公开(公告)日：2012-10-18
申请号：US13087563
申请日：2011-04-15
申请人： Mahan Movassaghi , Norman Tang , Liang Ping Peng
发明人： Mahan Movassaghi , Norman Tang , Liang Ping Peng
IPC分类号： H04B17/00
CPC分类号： H04B10/40
摘要： Adaptive power setting techniques for optical transceivers are provided. Optical signals are received at a first optical transceiver device that are transmitted from a second optical transceiver device. A receive power of the optical signals received at the first optical transceiver device from the second optical transceiver device is determined. A characteristic of optical signals transmitted by the first optical transceiver device to the second optical transceiver device is modulated to indicate to the second optical transceiver device a disparity of the receive power with respect to a target receive power level at the first optical transceiver device. Conversely, the first optical transceiver device adjusts a power level of optical signals transmitted by the first optical transceiver device to the second optical transceiver device based on a characteristic of the optical signals received at the first optical transceiver device.
摘要翻译：提供了光收发器的自适应功率设置技术。光信号在从第二光收发器装置发送的第一光收发器装置处被接收。确定在第一光收发器装置处从第二光收发器装置接收的光信号的接收功率。调制由第一光收发器设备传输到第二光收发器设备的光信号的特性，以向第二光收发器设备指示相对于第一光收发器设备处的目标接收功率电平的接收功率的差异。相反，第一光收发器装置基于在第一光收发器装置处接收到的光信号的特性，将由第一光收发器装置传输的光信号的功率电平调整到第二光收发器装置。

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