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1. 发明授权

US07362936B2 Optical harness assembly and method 有权
标题翻译：光束组件及方法
公开(公告)号：US07362936B2
公开(公告)日：2008-04-22
申请号：US11365982
申请日：2006-03-01
申请人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
发明人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
IPC分类号： G02B6/36 , G02B6/44
CPC分类号： G02B6/4201 , G02B6/4281 , G02B6/4284 , G02B6/4416 , G02B6/4472
摘要： 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.
摘要翻译：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。

2. 发明授权

US07336899B2 Method for determining the dispersion characteristics of minimum phase filters 失效
标题翻译：确定最小相位滤波器色散特性的方法
公开(公告)号：US07336899B2
公开(公告)日：2008-02-26
申请号：US10457118
申请日：2003-06-09
申请人： Gadi Lenz , Magaly Spector
发明人： Gadi Lenz , Magaly Spector
IPC分类号： H04B10/08 , H04B17/00
CPC分类号： G01M11/33 , G01M11/338 , H04J14/02
摘要： A method and apparatus for determining the dispersion characteristics of minimum phase filters using substantially only an amplitude response of a minimum phase filter under test includes fitting an amplitude spectrum of the minimum phase filter with a substantially straight line curve, and determining the dispersion characteristics of the minimum phase filter using the straight line curve and the relationships determined by the inventors. Various inventive equations determined by the inventors representative of the relationship between an amplitude response of a minimum phase filter and the dispersion characteristics of the minimum phase filter are used for determining the dispersion characteristics of the minimum phase filter.
摘要翻译：用于基本上仅使用正在测试的最小相位滤波器的振幅响应来确定最小相位滤波器的色散特性的方法和装置包括：将基本上直线曲线拟合最小相位滤波器的振幅谱，并确定最小相位滤波器的色散特性使用直线曲线的最小相位滤波器和本发明人确定的关系。由发明人代表最小相位滤波器的振幅响应与最小相位滤波器的色散特性之间的关系确定的各种发明方程用于确定最小相位滤波器的色散特性。

3. 发明授权

US06411757B1 Article comprising a waveguide structure with improved pump utilization 有权
标题翻译：该文章包括具有改善泵利用率的波导结构
公开(公告)号：US06411757B1
公开(公告)日：2002-06-25
申请号：US09503378
申请日：2000-02-14
申请人： Igal M. Brener , Gadi Lenz , Joseph Shmulovich
发明人： Igal M. Brener , Gadi Lenz , Joseph Shmulovich
IPC分类号： G02B626
CPC分类号： H01S3/0632 , G02F1/365 , H01S3/06745 , H01S3/094003
摘要： A waveguide structure for use with a pump laser is disclosed that is designed to counteract the decrease in pump power density. The waveguide structure may comprise an erbium-doped waveguide amplifier, a nonlinear waveguide wavelength converter device, or an optical fiber. The waveguide structure has a waveguide region that is tapered over a pump propagation distance, said distance being defined as a predetermined distance between a first pump site and a second pump site over which the pump light is propagated for signal amplification or conversion. The taper reduces the depletion in pump power as compared with prior art systems and may be kept substantially constant over the pump propagation length, thereby counteracting pump depletion.
摘要翻译：公开了一种用于泵浦激光器的波导结构，其被设计成抵消泵功率密度的降低。波导结构可以包括铒掺杂波导放大器，非线性波导波长转换器器件或光纤。波导结构具有在泵传播距离上渐缩的波导区域，所述距离被定义为第一泵位置和第二泵位置之间的预定距离，泵浦光在该第二泵位置被传播以进行信号放大或转换。与现有技术的系统相比，锥度减少了泵功率的消耗，并且可以在泵的传播长度上保持基本恒定，从而抵消了泵的耗尽。

4. 发明授权

US06259847B1 Optical communication system including broadband all-pass filter for dispersion compensation 有权
标题翻译：光通信系统包括用于色散补偿的宽带全通滤波器
公开(公告)号：US06259847B1
公开(公告)日：2001-07-10
申请号：US09287430
申请日：1999-04-07
申请人： Gadi Lenz , Christi Kay Madsen , Joseph Shmulovich
发明人： Gadi Lenz , Christi Kay Madsen , Joseph Shmulovich
IPC分类号： G02B624
CPC分类号： G02B6/29334 , G02B6/12002 , G02B6/12004 , G02B6/12007 , G02B6/29338 , G02B6/29394 , G02B2006/12107 , G02B2006/12109
摘要： In accordance with the invention, an optical all-pass filter comprises a substrate-supported multilayer waveguiding structure comprising a first layer including a waveguiding optical ring resonator, a second layer including an optical grating optically coupled to the ring resonator, and a third layer including a relatively straight waveguide optically coupled to the grating. The waveguide can be made with standard index material matched to an optical communication system, and the ring can be made of higher index material. The grating sandwiched between them provides phase matching between these two index mismatched structures, facilitating efficient power transfer between them.
摘要翻译：根据本发明，光学全通滤波器包括基板支撑的多层波导结构，其包括包括波导光环谐振器的第一层，包括光耦合到环形谐振器的光栅的第二层，以及包括光学耦合到光栅的相对直的波导。波导可以用与光通信系统匹配的标准索引材料制成，并且环可以由较高折射率材料制成。夹在它们之间的光栅提供了这两个指数不匹配结构之间的相位匹配，有助于它们之间的有效的功率传递。

5. 发明授权

US07515798B2 Optical harness assembly and method 失效
标题翻译：光束组件及方法
公开(公告)号：US07515798B2
公开(公告)日：2009-04-07
申请号：US12099611
申请日：2008-04-08
申请人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
发明人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
IPC分类号： G02B6/44 , G02B6/12
CPC分类号： G02B6/4201 , G02B6/4281 , G02B6/4284 , G02B6/4416 , G02B6/4472
摘要： 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. 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. 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.
摘要翻译：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。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。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。

6. 发明授权

US06577415B1 Optical add-drop module with low loss and high isolation 有权
标题翻译：光分插模块具有低损耗和高隔离度
公开(公告)号：US06577415B1
公开(公告)日：2003-06-10
申请号：US09333407
申请日：1999-06-15
申请人： Laura Ellen Adams , Jon Anderson , Robert Mario Broberg , Gadi Lenz
发明人： Laura Ellen Adams , Jon Anderson , Robert Mario Broberg , Gadi Lenz
IPC分类号： H04J1402
CPC分类号： H04J14/0213 , H04J14/0206
摘要： An optical add-drop module (OADM) includes in the through-path exactly two thin-film filters (TFFs) having respective passbands that approximately coincide in wavelength. Each TFF has a respective across-the-band isolation level, representing the smallest isolation achieved at any wavelength within the passband. The respective reflection characteristic curves of the two TFFs are at least partially complementary, such that the OADM isolation level exceeds the logarithmic sum of the across-the-band isolation levels of the respective TFFs.
摘要翻译：光学分插模块（OADM）在通路中包括正好两个薄膜滤波器（TFF），其具有波长近似一致的相应通带。每个TFF具有相应的跨带隔离级别，表示在通带内的任何波长处实现的最小隔离。两个TFF的相应反射特性曲线至少部分互补，使得OADM隔离电平超过相应TFF的跨带隔离电平的对数和。

7. 发明授权

US06289151B1 All-pass optical filters 有权
标题翻译：全通光学滤光片
公开(公告)号：US06289151B1
公开(公告)日：2001-09-11
申请号：US09182980
申请日：1998-10-30
申请人： Rudolf Feodor Kazarinov , Gadi Lenz , Christi Kay Madsen , Ronald Edward Scotti
发明人： Rudolf Feodor Kazarinov , Gadi Lenz , Christi Kay Madsen , Ronald Edward Scotti
IPC分类号： G02B626
CPC分类号： G02B6/29343 , B82Y20/00 , G02B6/1225 , G02B6/2861 , G02B6/29353 , G02B6/29356 , G02B6/29394 , H04B10/25133 , H04L25/03057
摘要： An all-pass optical filter which reduces the dispersion of optical pulses transmitted therethrough is disclosed. The all-pass optical filter reduces the dispersion of optical pulses by applying a desired phase response to optical pulses transmitted therethrough. The all-pass optical filter also has a frequency independent amplitude response. The all-pass optical filter has a structure which includes at least one feedback path, a splitter/combiner, an input port, and an output port.
摘要翻译：公开了一种减少透过其的光脉冲的色散的全通滤光器。全通光学滤波器通过对从其传输的光脉冲施加期望的相位响应来减小光脉冲的色散。全通光学滤波器也具有频率无关的幅度响应。全通光学滤波器具有包括至少一个反馈路径，分离器/组合器，输入端口和输出端口的结构。

8. 发明授权

US6035080A Reconfigurable add-drop multiplexer for optical communications systems 失效
标题翻译：用于光通信系统的可重配置分插复用器
公开(公告)号：US6035080A
公开(公告)日：2000-03-07
申请号：US879929
申请日：1997-06-20
申请人： Charles Howard Henry , Gadi Lenz , Yuan P. Li , Christi Kay Madsen , Herman Melvin Presby , Ronald Edward Scotti
发明人： Charles Howard Henry , Gadi Lenz , Yuan P. Li , Christi Kay Madsen , Herman Melvin Presby , Ronald Edward Scotti
IPC分类号： G02B6/34 , H04J14/02 , H04Q11/00
CPC分类号： G02B6/12007 , H04J14/0206 , H04J14/0212 , H04Q11/0005 , G02B6/29319 , G02B6/29353 , G02B6/29355 , G02B6/29383 , G02B6/3508 , G02B6/3596 , H04J14/0204 , H04J14/0205 , H04Q2011/0022 , H04Q2011/0035
摘要： In accordance with the invention, an optical multiplexer includes at least one reconfigurable add-drop unit that can add-drop one channel out of a large set by switching the light path through one of a set of fixed add-drop filters. Reconfiguration is done by switching from the add-drop filter path to a bypass path, changing to a different add-drop filter and then switching back. The phase delay of the bypass path is adjusted to maintain nearly maximum transmission during switching. The selection among add-drop filters is done by sliding an integrated optic chip with the set of add-drop filters between input and output waveguides. The reconfigurable add-drop multiplexer unit is latchable, passive between reconfigurations, and has low intrinsic insertion loss. Plural units in series can add/drop plural channels.
摘要翻译：根据本发明，光复用器包括至少一个可重新配置的分插单元，其可以通过将一组通道中的一个固定分插滤波器切换成一个通道，从而将一个通道从大组中分出。重新配置是通过从分插过滤器路径切换到旁路路径，切换到不同的添加 - 删除过滤器，然后切换完成的。调整旁路路径的相位延迟，以保持切换期间接近最大的传输。通过在输入和输出波导之间使用一组加法滤波器滑动集成光学芯片来完成插入式滤波器之间的选择。可重新配置的分插复用器单元可重新配置之间是可锁定的，无源的，并具有低内在插入损耗。串联的多个单元可以添加/删除多个通道。

9. 发明授权

US07515797B2 Optical harness assembly and method 失效
标题翻译：光束组件及方法
公开(公告)号：US07515797B2
公开(公告)日：2009-04-07
申请号：US12098259
申请日：2008-04-04
申请人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
发明人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
IPC分类号： G02B6/44
CPC分类号： G02B6/4201 , G02B6/4281 , G02B6/4284 , G02B6/4416 , G02B6/4472
摘要： An optical cable harness assembly and method are provided. The optical cable harness assembly includes at least one optical cable harness 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.
摘要翻译：提供光缆束组件和方法。所述光缆线束组件包括具有终止端的至少一个光缆线束; 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。

10. 发明申请

US20080189508A1 OPTICAL HARNESS ASSEMBLY AND METHOD 失效
标题翻译：光学线束组件和方法
公开(公告)号：US20080189508A1
公开(公告)日：2008-08-07
申请号：US12099611
申请日：2008-04-08
申请人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
发明人： Jason Blain Stark , Gadi Lenz , Bradley Scott Jackson
IPC分类号： G06F12/00
CPC分类号： G02B6/4201 , G02B6/4281 , G02B6/4284 , G02B6/4416 , G02B6/4472
摘要： 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. 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. 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.
摘要翻译：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。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。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。

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