公开(公告)号：US20070206906A1

公开(公告)日：2007-09-06

申请号：US11365982

申请日：2006-03-01

Applicant: Jason Stark ,  Gadi Lenz ,  Bradley Jackson

Inventor： Jason Stark ,  Gadi Lenz ,  Bradley Jackson

IPC: G02B6/36

CPC classification number: G02B6/4201 ,  G02B6/4281 ,  G02B6/4284 ,  G02B6/4416 ,  G02B6/4472

Abstract: An optical harness assembly and method are provided. The optical harness assembly includes at least one optical harness cable having a termination end; at least one electrical connector having connector pins; and at least one active connector conversion unit coupled between the termination end of the optical harness cable and the electrical connector. A method for retrofitting an optical harness assembly into an existing platform is disclosed. The method includes removing a legacy wiring harness; installing an optical harness assembly having electrical connectors and an active connector conversion unit; and testing the compatibility of connector pins of the electrical connector to the active connector conversion unit. In another embodiment the method includes: identifying electrical signals present on each pin of each electrical connector presentation; programmatically adjusting an interface based on the identified electrical signals present; and mapping the electrical connector signals to digital signals. Alternatively, the method may further include: providing a personality adaptor coupled between the electrical connector pin outs and signal conditioners; configuring the personality adaptor based on the identified electrical signals present on each pin out of each electrical connector presentation; and providing configured electrical connector presentation signals to the interface.

Abstract translation: 提供了一种光束组件和方法。 所述光学线束组件包括至少一个具有终止端的光学线束电缆; 至少一个具有连接器针的电连接器; 以及至少一个有源连接器转换单元，其耦合在光束线缆的终端和电连接器之间。 公开了一种将光学线束组件改装成现有平台的方法。 该方法包括去除传统线束; 安装具有电连接器和有源连接器转换单元的光束组件; 并测试电连接器的连接器引脚与有源连接器转换单元的兼容性。 在另一个实施例中，该方法包括：识别存在于每个电连接器呈现的每个引脚上的电信号; 基于所识别的电信号，以编程方式调整接口; 并将电连接器信号映射到数字信号。 或者，该方法还可以包括：提供耦合在电连接器引脚输出端和信号调节器之间的个性适配器; 基于在每个电连接器呈现中的每个引脚上存在的识别的电信号来配置个性适配器; 并且向接口提供配置的电连接器呈现信号。

公开(公告)号：US06847312B2

公开(公告)日：2005-01-25

申请号：US10100361

申请日：2002-03-18

Applicant: Gadi Lenz ,  Jason Stark

Inventor： Gadi Lenz ,  Jason Stark

IPC: H04L25/49 ,  H04L27/04 ,  H03M7/00

CPC classification number: H04L25/4906 ,  H04L27/04

Abstract: A method an apparatus for symmetric line coding is provided where a binary input signal d is received; a value for each of a pair of binary bits p and q are dynamically defined in response to the input stream; and a pair of output bitstreams v1 and v2 are dynamically generated in accordance with the following: if d=1, then v1=p and v2=p, and if d=0, then v1=(1−q) and v2=q.In illustrative embodiments of the invention, the generation may be performed by symmetric-line coding machines, including: a bitstream symmetric line coding machine, a regular bitstream symmetric line coding machine, a complementary regular bitstream symmetric line coding machine, a binary complementary regular symmetric line coding machine, a bitstream parallel symmetric line coding machine, a regular bitstream parallel symmetric line coding machine, a complementary regular bitstream parallel symmetric line coding machine, and a binary complementary regular parallel symmetric line coding machine.

Abstract translation: 提供一种用于对称线编码的装置，其中接收二进制输入信号d; 响应于输入流动态地定义一对二进制位p和q中的每一个的值; 并且根据以下动态地产生一对输出比特流v1和v2：如果d = 1，则v1 = p和v2 = p，并且如果d = 0，则v1 =（1-q）和v2 = q 在本发明的说明性实施例中，生成可以由对称线编码机执行，包括：位流对称线编码机，常规位流对称线编码机，补充常规位流对称线编码机，二进制补码 对称线编码机，比特流并行对称线编码机，常规比特流并行对称线编码机，互补常规比特流并行对称线编码机，以及二进制互补规则并行对称线编码机。

公开(公告)号：US20050012976A1

公开(公告)日：2005-01-20

申请号：US10775054

申请日：2004-02-09

Applicant: Roey Harel ,  Dean Pappas ,  Gleb Shtengel ,  Jason Stark ,  Donald Le Roy

Inventor： Roey Harel ,  Dean Pappas ,  Gleb Shtengel ,  Jason Stark ,  Donald Le Roy

IPC: G02F1/01 ,  G02B26/00

CPC classification number: G02F1/0123 ,  G02F2201/126

Abstract: A method and apparatus is provided for controlling the bias point of a Mach-Zehnder modulator. The method begins by applying a dither signal to a DC bias that is applied to a Mach-Zehnder modulator. A component of an optical output signal provided by the Mach-Zehnder modulator that is synchronous with the dither signal is detected. The dither signal is adjusted to maintain the detected component of the optical output signal at a substantially constant value.

Abstract translation: 提供了一种用于控制马赫 - 曾德尔调制器的偏置点的方法和装置。 该方法开始于施加到施加到马赫 - 曾德尔调制器的DC偏压上的抖动信号。 检测与抖动信号同步的由Mach-Zehnder调制器提供的光输出信号的分量。 调整抖动信号以将光输出信号的检测分量保持在基本恒定的值。