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1. 发明申请

US20130169042A1 TECHNIQUE FOR REMOTE POWER FEEDING IN ACCESS NETWORKS 有权
标题翻译：接入网远程供电技术
公开(公告)号：US20130169042A1
公开(公告)日：2013-07-04
申请号：US13338994
申请日：2011-12-28
申请人： Amitay MELAMED
发明人： Amitay MELAMED
IPC分类号： H02J1/00
CPC分类号： H04J14/0282 , H04B3/44 , H04B10/806 , H04J14/0246 , H04J14/025 , H04L12/10 , H04L12/2856 , H04M19/08 , Y10T307/305 , Y10T307/313
摘要： A technique for power feeding of a common element of an access network from subscribers of the access network connected to the common element through subscriber lines being electric wires or optical fibers, the method comprises providing the subscribers with respective local power sources, and powering the common element from the one or more local power sources by selectively and/or dynamically combining power conducted there-from through the subscriber lines, thereby allowing at least partial operation of the common element.
摘要翻译：一种用于通过用户线路连接到公共元件的接入网络的用户对接入网络的公共元件供电的技术是电线或光纤，该方法包括向用户提供相应的本地电源，以及为公共电源供电通过选择性地和/或动态地组合来自所述一个或多个本地电源的电源，通过所述用户线路，从而允许所述公共元件的至少部分操作。

2. 发明授权

US08963367B2 Technique for remote power feeding in access networks 有权
标题翻译：接入网远端供电技术
公开(公告)号：US08963367B2
公开(公告)日：2015-02-24
申请号：US13338994
申请日：2011-12-28
申请人： Amitay Melamed
发明人： Amitay Melamed
IPC分类号： H02J1/00
CPC分类号： H04J14/0282 , H04B3/44 , H04B10/806 , H04J14/0246 , H04J14/025 , H04L12/10 , H04L12/2856 , H04M19/08 , Y10T307/305 , Y10T307/313
摘要： A technique for power feeding of a common element of an access network from subscribers of the access network connected to the common element through subscriber lines being electric wires or optical fibers, the method comprises providing the subscribers with respective local power sources, and powering the common element from the one or more local power sources by selectively and/or dynamically combining power conducted there-from through the subscriber lines, thereby allowing at least partial operation of the common element.
摘要翻译：一种用于通过用户线路连接到公共元件的接入网络的用户对接入网络的公共元件供电的技术是电线或光纤，该方法包括向用户提供相应的本地电源，以及为公共电源供电通过选择性地和/或动态地组合来自所述一个或多个本地电源的电源，通过所述用户线路，从而允许所述公共元件的至少部分操作。

3. 发明授权

US08805184B2 Technology for fault allocation in passive optical networks (PON) 有权
标题翻译：无源光网络（PON）故障分配技术
公开(公告)号：US08805184B2
公开(公告)日：2014-08-12
申请号：US13166158
申请日：2011-06-22
申请人： Amitay Melamed
发明人： Amitay Melamed
IPC分类号： H04B10/00
CPC分类号： H04Q11/0067 , H04B10/0771 , H04B10/272 , H04J14/0272 , H04J14/0282 , H04Q2011/0083
摘要： A method for allocating faults in a passive optical network (PON) by placing a number of passive unique optical correlators in a number of respective diagnostic points of the PON, each of the passive unique optical correlators being responsive to an optical diagnostic signal by returning a predetermined unique matching signal; by further transmitting the diagnostic optical signal in the PON towards the diagnostic points to receive upstream response signals from the correlators. Upon detecting presence or absence, in the received response signals, of a predetermined unique matching signal expected from a specific optical correlator, judging about a fault in proximity of the respective specific diagnostic point.
摘要翻译：一种用于通过在PON的多个相应诊断点中放置多个无源唯一光相关器来分配无源光网络（PON）中的故障的方法，每个无源唯一光相关器通过返回光诊断信号来响应光诊断信号预定唯一匹配信号; 通过在PON中进一步向诊断点发送诊断光信号，以接收来自相关器的上行响应信号。在接收到的响应信号中检测到从特定光学相关器预期的预定的唯一匹配信号时，判断相应特定诊断点附近的故障。

4. 发明授权

US08913891B2 Technique for blocking of optical channels 有权
标题翻译：光通道阻塞技术
公开(公告)号：US08913891B2
公开(公告)日：2014-12-16
申请号：US13453313
申请日：2012-04-23
申请人： Amitay Melamed , Shai Stein
发明人： Amitay Melamed , Shai Stein
IPC分类号： H04J14/02 , H04B10/08 , H04B10/06
CPC分类号： H04J14/0204 , H04J14/0206 , H04J14/0212
摘要： A method and a Reconfigurable Optical Add Drop Multiplexer (ROADM) where blocking of a first optical signal carried over a specific optical channel in the ROADM is performed by compensating the first optical signal by a second optical signal created for that purpose.
摘要翻译：一种方法和可重配置光插入多路复用器（ROADM），其中通过用于该目的而产生的第二光信号补偿第一光信号来执行在ROADM中通过特定光信道承载的第一光信号的阻塞。

5. 发明申请

US20120275794A1 TECHNIQUE FOR BLOCKING OF OPTICAL CHANNELS 有权
标题翻译：阻挡光通道的技术
公开(公告)号：US20120275794A1
公开(公告)日：2012-11-01
申请号：US13453313
申请日：2012-04-23
申请人： Amitay MELAMED , Shai Stein
发明人： Amitay MELAMED , Shai Stein
IPC分类号： H04J14/02
CPC分类号： H04J14/0204 , H04J14/0206 , H04J14/0212
摘要： A method and a Reconfigurable Optical Add Drop Multiplexer (ROADM) where blocking of a first optical signal carried over a specific optical channel in the ROADM is performed by compensating the first optical signal by a second optical signal created for that purpose.
摘要翻译：一种方法和可重配置光插入多路复用器（ROADM），其中通过用于该目的而产生的第二光信号补偿第一光信号来执行在ROADM中通过特定光信道承载的第一光信号的阻塞。

6. 发明申请

US20120002959A1 TECHNOLOGY FOR FAULT ALLOCATION IN PASSIVE OPTICAL NETWORKS (PON) 有权
标题翻译：无源光网络（PON）故障分配技术
公开(公告)号：US20120002959A1
公开(公告)日：2012-01-05
申请号：US13166158
申请日：2011-06-22
申请人： Amitay MELAMED
发明人： Amitay MELAMED
IPC分类号： H04B10/08
CPC分类号： H04Q11/0067 , H04B10/0771 , H04B10/272 , H04J14/0272 , H04J14/0282 , H04Q2011/0083
摘要： A method for allocating faults in a passive optical network (PON) by placing a number of passive unique optical correlators in a number of respective diagnostic points of the PON, each of the passive unique optical correlators being responsive to an optical diagnostic signal by returning a predetermined unique matching signal; by further transmitting the diagnostic optical signal in the PON towards the diagnostic points to receive upstream response signals from the correlators. Upon detecting presence or absence, in the received response signals, of a predetermined unique matching signal expected from a specific optical correlator, judging about a fault in proximity of the respective specific diagnostic point.
摘要翻译：一种用于通过在PON的多个相应诊断点中放置多个无源唯一光相关器来分配无源光网络（PON）中的故障的方法，每个无源唯一光相关器通过返回光诊断信号来响应光诊断信号预定唯一匹配信号; 通过在PON中进一步向诊断点发送诊断光信号，以接收来自相关器的上行响应信号。在接收到的响应信号中检测到从特定光学相关器预期的预定的唯一匹配信号时，判断相应特定诊断点附近的故障。

7. 发明申请

US20110236020A1 LOW COST HIGH BIT RATE TRANSCEIVING TECHNIQUE FOR OPTICAL NETWORKS 审中-公开
标题翻译：用于光网络的低成本高比特率收发技术
公开(公告)号：US20110236020A1
公开(公告)日：2011-09-29
申请号：US13053680
申请日：2011-03-22
申请人： Amitay MELAMED
发明人： Amitay MELAMED
IPC分类号： H04J14/00
CPC分类号： H04J14/02
摘要： Technique for low cost delivery of a high bit rate electric signal via an optical network, by using a group of optical channels in the network for respectively delivering there-through a number of component electric signals of the high bit rate signal, The optical channels are respectively associated with different wavelengths, and each of the optical channels comprises optical elements suitable for conducting an optical signal having bandwidth significantly narrower than bandwidth of any of the component signals. The high bit rate electric signal is then successively restored from the optical signals delivered via the optical channels.
摘要翻译：通过使用网络中的一组光信道通过高比特率信号的多个分量电信号分别在其中传输，通过光网络低成本地传送高比特率电信号的技术。光信道是分别与不同波长相关联，并且每个光通道包括适合于进行具有明显窄于任何分量信号的带宽的带宽的光信号的光学元件。然后从经由光通道传送的光信号中连续地恢复高比特率电信号。

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