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1. 发明授权

US08526821B2 Transceivers for testing networks and adapting to device changes 有权
标题翻译：收发器用于测试网络并适应设备更改
公开(公告)号：US08526821B2
公开(公告)日：2013-09-03
申请号：US11966646
申请日：2007-12-28
申请人： Gayle L. Noble , Lucy G. Hosking , Luke M. Ekkizogloy
发明人： Gayle L. Noble , Lucy G. Hosking , Luke M. Ekkizogloy
IPC分类号： H04B10/00
CPC分类号： H04B10/0775 , H04B10/0773
摘要： Test transceivers are disclosed for testing optical networks. The test transceivers generate one or more errors on a network in a specific, reproducible way, thereby enabling a tester to easily and readily identify whether network devices are operating properly, or prone to failure. A corrective transceiver is also disclosed. The corrective transceiver is configured to continually detect operating parameters of one or more network devices in a network. The corrective transceiver can identify the operating parameters through out-of-band communication with the one or more network devices. The corrective transceiver is further configured with one or more instructions to adjust its own operating parameters to re-sync with another network device as necessary to continue network communications during a failure of the network device.
摘要翻译：公开测试收发器用于测试光网络。测试收发器以特定的，可再现的方式在网络上产生一个或多个错误，从而使得测试人员能够容易且容易地识别网络设备是否正常运行或易于发生故障。还公开了一种校正收发器。校正收发器被配置为连续地检测网络中的一个或多个网络设备的操作参数。校正收发器可以通过与一个或多个网络设备的带外通信来识别操作参数。校正收发器进一步配置有一个或多个指令以调整其自己的操作参数，以便在网络设备故障期间继续进行网络通信所必需的与另一网络设备重新同步。

2. 发明授权

US08019225B2 Intelligent transmitter module 有权
标题翻译：智能变送器模块
公开(公告)号：US08019225B2
公开(公告)日：2011-09-13
申请号：US11968581
申请日：2008-01-02
申请人： Henry M. Daghighian , The-Linh Nguyen , Luke M. Ekkizogloy
发明人： Henry M. Daghighian , The-Linh Nguyen , Luke M. Ekkizogloy
IPC分类号： H04B10/00
CPC分类号： H04B10/40
摘要： An intelligent transmitter module (“ITM”) includes a CDR circuit for equalizing and retiming an electrical data signal, a driver for generating a modulation signal and/or performing waveform shaping of the equalized and retimed signal, and an optical transmitter configured to emit an optical signal representative of the data signal. A linear amplifier may also be included to amplify the modulation signal when the optical transmitter is a laser with managed chirp. Alternately or additionally, a microcontroller with a 14-bit or higher A2D can be included to control and optimize operation of the ITM. In one embodiment, the CDR, driver, linear amplifier, and/or microcontroller are flip chip bonded to a first substrate while the laser with managed chirp is bonded to a second substrate. The first substrate may comprise a multi-layer high frequency laminate.
摘要翻译：智能发射机模块（“ITM”）包括用于对电数据信号进行均衡和重新定时的CDR电路，用于产生调制信号的驱动器和/或执行均衡和重新定时信号的波形整形;以及光发射机，被配置为发射光信号代表数据信号。当光发射器是具有管理的啁啾的激光器时，也可以包括线性放大器以放大调制信号。或者或另外，可以包括具有14位或更高A2D的微控制器来控制和优化ITM的操作。在一个实施例中，CDR，驱动器，线性放大器和/或微控制器被倒装芯片接合到第一基板，而具有管理的线性调频脉冲的激光器被结合到第二基板。第一基底可以包括多层高频层压体。

3. 发明授权

US07653314B2 Optical transceiver with custom logging mechanism 有权
标题翻译：具有定制记录机制的光收发器
公开(公告)号：US07653314B2
公开(公告)日：2010-01-26
申请号：US11468246
申请日：2006-08-29
申请人： Gerald L. Dybsetter , Luke M. Ekkizogloy , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Luke M. Ekkizogloy , Jayne C. Hahin
IPC分类号： H04B10/00 , H04B10/08
CPC分类号： H04B10/40
摘要： An optical transceiver that custom logs information based on input from a host computing system (hereinafter referred to as a “host”). The optical transceiver receives input from the host concerning which operational information to log; the operational information may include statistical data about system operation, or measured parameters, or any other measurable system characteristic. The input from the host may also specify one or more storage locations corresponding to the identified operational information. If one or more storage locations are specified, the optical transceiver logs the information to the corresponding storage locations, which may be an on-transceiver persistent memory, the memory of the host or any other accessible logging location. Additionally, the input from the host may specify one or more actions to be performed when the identified information is logged. If one or more actions are specified, the optical transceiver performs the specified actions when the information is logged.
摘要翻译：基于来自主机计算系统（以下称为“主机”）的输入来定制记录信息的光收发器。光收发器从主机接收关于要登录的操作信息的输入; 操作信息可以包括关于系统操作或测量参数或任何其它可测量的系统特性的统计数据。来自主机的输入还可以指定与所识别的操作信息相对应的一个或多个存储位置。如果指定了一个或多个存储位置，光收发器将信息记录到对应的存储位置，存储位置可以是收发器上的持久存储器，主机的存储器或任何其他可访问的记录位置。此外，来自主机的输入可以指定当记录所识别的信息时要执行的一个或多个动作。如果指定了一个或多个动作，当收发信息被记录时，光收发器执行指定的动作。

4. 发明授权

US08582974B2 Inter-transceiver module communication for firmware upgrade 有权
标题翻译：互连模块通信，用于固件升级
公开(公告)号：US08582974B2
公开(公告)日：2013-11-12
申请号：US13367268
申请日：2012-02-06
申请人： Luke M. Ekkizogloy , Jayne C. Hahin , Lucy G. Hosking , Gerald L. Dybsetter
发明人： Luke M. Ekkizogloy , Jayne C. Hahin , Lucy G. Hosking , Gerald L. Dybsetter
IPC分类号： H04B10/00
CPC分类号： H04B10/40
摘要： An operational optical transceiver configured to update operational firmware using an optical link of the transceiver. The optical transceiver includes at least one processor and a system memory capable of receiving firmware. The optical transceiver receives an optical signal over the optical link containing the update firmware. The optical transceiver then recovers the firmware from the optical signal. Finally, the optical transceiver provides to the system memory the recovered firmware, which when executed by the at least one processor alters the operation of the transceiver.
摘要翻译：一种操作光收发器，被配置为使用收发器的光链路来更新操作固件。光收发器包括至少一个处理器和能够接收固件的系统存储器。光收发器通过包含更新固件的光链路接收光信号。光收发器然后从光信号中恢复固件。最后，光收发器向系统存储器提供恢复的固件，其在由至少一个处理器执行时改变收发器的操作。

5. 发明申请

US20120243866A1 FAULT ANALYSIS AND MONITORING APPLICATIONS USING OUT-OF-BAND BASED MODULES 有权
标题翻译：使用带外模块进行故障分析和监测应用
公开(公告)号：US20120243866A1
公开(公告)日：2012-09-27
申请号：US13491468
申请日：2012-06-07
申请人： Gayle L. Noble , Lucy G. Hosking , Luke M. Ekkizogloy
发明人： Gayle L. Noble , Lucy G. Hosking , Luke M. Ekkizogloy
IPC分类号： H04B17/00 , H04B3/36 , H04B10/08
CPC分类号： H04L41/00 , H04L43/50
摘要： One example embodiment includes a testing device. The testing device comprises a signal reception element, an out-of-band detector and testing logic. The signal reception element is configured to receive a physical layer signal from a communication module via a physical link and to produce an incoming double modulated signal, the incoming double modulated signal including a high-speed data signal and an out-of-band data signal. The out-of-band data signal comprises diagnostic data of the communication module. The out-of-band detector is coupled to the signal reception element and is configured to extract the out-of-band data signal from the incoming double modulated signal. The testing logic is coupled to the out-of-band detector and is configured to extract and analyze the diagnostic data from the out-of-band data signal.
摘要翻译：一个示例性实施例包括测试设备。测试装置包括信号接收元件，带外检测器和测试逻辑。信号接收元件被配置为经由物理链路从通信模块接收物理层信号并且产生输入的双调制信号，所述输入双调制信号包括高速数据信号和带外数据信号。带外数据信号包括通信模块的诊断数据。带外检测器耦合到信号接收元件，并被配置为从输入的双调制信号中提取带外数据信号。测试逻辑耦合到带外检测器，并且被配置为从带外数据信号中提取和分析诊断数据。

6. 发明授权

US08111999B2 Inter-transceiver module communication for firmware upgrade 有权
标题翻译：互连模块通信，用于固件升级
公开(公告)号：US08111999B2
公开(公告)日：2012-02-07
申请号：US11241086
申请日：2005-09-30
申请人： Luke M. Ekkizogloy , Jayne C. Hahin , Lucy G. Hosking , Gerald L. Dybsetter
发明人： Luke M. Ekkizogloy , Jayne C. Hahin , Lucy G. Hosking , Gerald L. Dybsetter
IPC分类号： H04B10/00
CPC分类号： H04B10/40
摘要： An operational optical transceiver configured to update operational firmware using an optical link of the transceiver. The optical transceiver includes at least one processor and a system memory capable of receiving firmware. The optical transceiver receives an optical signal over the optical link containing the update firmware. The optical transceiver then recovers the firmware from the optical signal. Finally, the optical transceiver provides to the system memory the recovered firmware, which when executed by the at least one processor alters the operation of the transceiver.
摘要翻译：一种操作光收发器，被配置为使用收发器的光链路来更新操作固件。光收发器包括至少一个处理器和能够接收固件的系统存储器。光收发器通过包含更新固件的光链路接收光信号。光收发器然后从光信号中恢复固件。最后，光收发器向系统存储器提供恢复的固件，其在由至少一个处理器执行时改变收发器的操作。

7. 发明授权

US07957651B2 Configurable optical transceiver feature specific cost transaction 有权
标题翻译：可配置的光收发器具有特定的成本交易
公开(公告)号：US07957651B2
公开(公告)日：2011-06-07
申请号：US11256329
申请日：2005-10-21
申请人： Luke M. Ekkizogloy , Jayne C. Hahin , Gerald L. Dybsetter
发明人： Luke M. Ekkizogloy , Jayne C. Hahin , Gerald L. Dybsetter
IPC分类号： H04B10/00 , H04B10/12
CPC分类号： H04B10/43
摘要： An environment that facilitates the purchasing and updating of specific operational features in an optical transceiver (or optical transmitter or optical receiver). The environment includes a host computing system (hereinafter referred to as the “host”), a network, a remote computing site, and an optical transceiver having a system memory and at least one processor. The host determines what specific operational feature is desired. A request to purchase the specific operational feature is sent over the network from the host to the remote computing site. The remote computing site responds to this request by providing the host information by which microcode corresponding to the purchased specific feature may be accessed. The host may then access the feature specific microcode. Finally, the host provides the feature specific microcode to the optical transceiver memory where it may later be executed by the processor.
摘要翻译：一种有助于购买和更新光收发器（或光发射机或光接收机）中的特定操作特征的环境。该环境包括主计算系统（以下称为“主机”），网络，远程计算站点和具有系统存储器和至少一个处理器的光收发器。主机确定需要什么具体的操作功能。购买特定操作功能的请求通过网络从主机发送到远程计算站点。远程计算站点通过提供可以访问与所购买的特定特征相对应的微代码的主机信息来响应该请求。然后，主机可以访问特征特定的微代码。最后，主机向光收发器存储器提供特征特定的微代码，其可稍后由处理器执行。

8. 发明授权

US07957649B2 Module command interface for an optical transceiver 有权
标题翻译：光收发器的模块命令接口
公开(公告)号：US07957649B2
公开(公告)日：2011-06-07
申请号：US11288625
申请日：2005-11-29
申请人： Gerald L. Dybsetter , Luke M. Ekkizogloy , Jayne C. Hahin
发明人： Gerald L. Dybsetter , Luke M. Ekkizogloy , Jayne C. Hahin
IPC分类号： H04B10/00
CPC分类号： H04B10/50 , H04B10/66
摘要： An operational optical transceiver (or transmitter or receiver) configured to contain a module command interface. The optical transceiver includes at least one processor, a memory location dedicated for high level commands, and a library of microcode that control specific optical transceiver operations. A high level command is written to the memory location dedicated for high level commands. The processor determines that the high level command has been written to the memory location, identifies what the command is, and executes microcode from the microcode library that corresponds to the high level command. The executed microcode causes the optical transceiver to perform the operation directed by the high level command.
摘要翻译：配置为包含模块命令接口的操作光收发器（或发射器或接收器）。光收发器包括至少一个处理器，专用于高级命令的存储器位置以及控制特定光收发器操作的微代码库。高电平命令被写入专用于高电平命令的存储单元。处理器确定高电平命令已被写入存储器位置，识别命令是什么，并且执行微代码库中对应于高电平命令的微代码。执行的微代码使得光收发器执行由高电平命令指导的操作。

9. 发明授权

US07873281B2 Reliable transceiver microcode update mechanism 有权
标题翻译：可靠的收发器微码更新机制
公开(公告)号：US07873281B2
公开(公告)日：2011-01-18
申请号：US11241052
申请日：2005-09-30
申请人： Jayne C Hahin , Gerald L Dybsetter , Luke M Ekkizogloy
发明人： Jayne C Hahin , Gerald L Dybsetter , Luke M Ekkizogloy
IPC分类号： H04B10/00 , H04B10/08
CPC分类号： H04B10/40
摘要： A method for dynamically updating an optical transceiver (or optical transmitter or optical receiver) that has at least one processor, a persistent memory, and a microcode loader mechanism. The persistent memory includes microcode comprising instructions that, when executed by the at least one processor, control at least one component of the optical transceiver, transmitter, or receiver. In order to implement the invention, data is written to the persistent memory of the optical transceiver to indicate that an updating of microcode currently stored on the persistent memory is to occur. The optical transceiver processes received microcode, which contains instructions that are structured such that when executed by the at least one processor of the optical transceiver, the execution of the instructions affects the operation of the optical transceiver. Then, the processed representation of the received microcode is written to the persistent memory. The optical transceiver then determines that all of the microcode that is to be written to the persistent memory during the update has been written to the persistent memory. Finally, the persistent memory is altered to reflect that the update is complete.
摘要翻译：一种用于动态更新具有至少一个处理器，持久存储器和微代码加载器机构的光收发器（或光发射机或光接收机）的方法。持久存储器包括微代码，其包括指令，当由至少一个处理器执行时，控制光收发器，发射器或接收器的至少一个部件。为了实现本发明，将数据写入光收发器的持久存储器，以指示当前存储在持久存储器上的微代码的更新将发生。光收发器处理接收到的微代码，其包含被构造为使得当由光收发器的至少一个处理器执行时指令的执行影响光收发器的操作。然后，将所接收的微码的处理表示写入持久存储器。然后，光收发器确定在更新期间要写入永久存储器的所有微代码已被写入持久存储器。最后，持久性内存被更改以反映更新完成。

10. 发明授权

US07751717B2 Host printed circuit board with multiple optical transceivers 有权
标题翻译：主机带多个光收发器的印刷电路板
公开(公告)号：US07751717B2
公开(公告)日：2010-07-06
申请号：US11114982
申请日：2005-04-26
申请人： Jayne C. Hahin , Gerald L. Dybsetter , Luke M. Ekkizogloy
发明人： Jayne C. Hahin , Gerald L. Dybsetter , Luke M. Ekkizogloy
IPC分类号： H04B10/00
CPC分类号： H04B10/801 , H05K1/18 , H05K2201/10121
摘要： An optical transceiver host computing system (hereinafter simply referred as the “host”) printed circuit board has multiple optical transceivers directly mounted to it. Each optical transceiver is configured to convert an electrical signal into an optical signal and to transmit the optical signal and to receive an optical signal and convert the received signal into an electrical signal. By directly mounting the optical transceivers to the host printed circuit board, an increased number of transceivers may be supported by a single host without increasing the overall size of the host.
摘要翻译：光收发器主机计算系统（以下简称“主机”）印刷电路板具有直接安装在其上的多个光收发器。每个光收发器被配置为将电信号转换为光信号并传输光信号并接收光信号并将接收的信号转换为电信号。通过将光收发器直接安装到主机印刷电路板，增加数量的收发器可以由单个主机支持，而不增加主机的总体尺寸。

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