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1. 发明授权

EP3460542B1 METHOD OF DESIGNING AN OPTICAL FIBER 有权
公开(公告)号：EP3460542B1
公开(公告)日：2024-01-03
申请号：EP17824238.4
申请日：2017-07-04
发明人： MORI, Takayoshi , SAKAMOTO, Taiji , YAMAMOTO, Takashi , NAKAJIMA, Kazuhide , WADA, Masaki , URUSHIBARA, Azusa
IPC分类号： G02B6/028 , G02B6/02 , H04B10/2581 , H04J14/04 , H04B10/2587

2. 发明授权

EP2671331B1 SYSTEM, LASER-ON-CMOS CHIP, AND METHOD FOR SETTING A WAVELENGTH TO BE USED BY THE LASER-ON-CMOS CHIP 失效转让
标题翻译：系统，CMOS激光器芯片以及用于设置将被CMOS激光器芯片使用的波长的方法
公开(公告)号：EP2671331B1
公开(公告)日：2017-11-22
申请号：EP12701171.6
申请日：2012-01-05
申请人： Telefonaktiebolaget LM Ericsson (publ)
发明人： DAHLFORT, Stefan
IPC分类号： H04B10/516 , H04B10/2587 , H04J14/02
CPC分类号： H04B10/2587 , H04B10/5162 , H04B10/801 , H04J14/0256
摘要： A system, a Laser-on-CMOS chip, and a method are described herein in accordance with the present invention. In one embodiment, the present invention enables a conventional WDM-capable system to dictate what wavelengths a Laser-on-CMOS chip's optical ports will use by seeding each of their LoC upstream reflective light generation devices (e.g., RSOAs) with a particular wavelength.

3. 发明公开

EP4154054A1 INTEGRATED CMOS PHOTONIC AND ELECTRONIC WDM COMMUNICATION SYSTEM USING OPTICAL FREQUENCY COMB GENERATORS 审中-实审
公开(公告)号：EP4154054A1
公开(公告)日：2023-03-29
申请号：EP21808713.8
申请日：2021-05-17
申请人： Ayar Labs, Inc.
发明人： SYSAK, Matthew , BUSCAINO, Brandon
IPC分类号： G02B27/10 , G02B6/12 , H04B10/2587 , H04B10/548 , H04B10/61 , H04J14/02

4. 发明授权

EP3373482B1 ELECTRO-OPTIC COMMUNICATIONS DEVICE WITH FREQUENCY CONVERSION AND MULTI-MODE OPTICAL FIBER AND RELATED METHODS 有权
公开(公告)号：EP3373482B1
公开(公告)日：2020-05-13
申请号：EP18160470.3
申请日：2018-03-07
申请人： Harris Corporation
发明人： Desalvo, John R. , Logan, Catheryn D. , Middleton, Charles F. , Grafer, Elliott J.
IPC分类号： H04B10/2575 , H03D7/00 , H04B10/2587

5. 发明授权

EP3308478B1 FIBRE-OPTIC COMMUNICATION BASED ON ENCODED FREQUENCY-SHIFTED LIGHT 有权转让
公开(公告)号：EP3308478B1
公开(公告)日：2020-04-08
申请号：EP15894851.3
申请日：2015-06-11
申请人： Nokia Technologies Oy
发明人： BITAULD, David
IPC分类号： H04B10/2587 , H04B10/516 , H04B10/70 , H04L9/08

6. 发明公开

EP3327958A1 A FIBRE-OPTIC COMMUNICATION SYSTEM AND AN AIRCRAFT 有权
公开(公告)号：EP3327958A1
公开(公告)日：2018-05-30
申请号：EP17203398.7
申请日：2017-11-23
申请人： Airbus Operations Limited
发明人： Barad, Kayvon , Cipullo, Alessio
IPC分类号： H04B10/2587
CPC分类号： H04B10/2504 , B64C13/24 , B64D47/00 , G02B6/3512 , H04B7/18502 , H04B10/2503 , H04B10/2587 , H04B10/40 , H04B10/54 , H04B10/67 , H04B10/801 , Y02T50/53
摘要： Various embodiments provide a fibre-optic communication system for an aircraft. The system comprises: a light source operable to generate light; a transceiver in optical communication with the light source so as to receive the light therefrom, the transceiver comprising a control input and a reflector; an optical fibre in optical communication with the transceiver; and a light detector in optical communication with the optical fibre. The transceiver is operable to generate an amplitude modulated light signal by selectively reflecting the light received from the light source into the optical fibre using the reflector according to information received at the control input. The light detector is operable to receive the amplitude modulated light signal from the optical fibre and to detect an amplitude of the amplitude modulated light signal to extract the information.

7. 发明公开

EP3086489A1 OPTICAL SIGNAL AMPLIFICATION 审中-公开
标题翻译： VERSTÄRKUNGOPTISCHER SIGNALE
公开(公告)号：EP3086489A1
公开(公告)日：2016-10-26
申请号：EP15305627.0
申请日：2015-04-24
申请人： ALCATEL LUCENT
发明人： POEHLMANN, Wolfgang , BONK, Rene
IPC分类号： H04B10/2587 , H04B10/29
CPC分类号： H04Q11/0067 , H04B10/2587 , H04B10/29 , H04Q2011/0035 , H04Q2011/0039
摘要： A method for optical signal amplification in an optical communication system is presented. The optical communication system comprises an optical line terminal, a plurality of optical network units, an optical splitter and a plurality of circulators. The optical network units comprise each an optical amplifier. A first optical signal is sent in a downstream direction from the optical line terminal to a first circulator from the plurality of circulators. The first optical signal is further sent from the first circulator to a first optical network unit from the plurality of optical network units and it bypasses the optical splitter. The first optical signal is amplified in the optical amplifier of the first optical network unit to generate an amplified optical signal. The amplified optical signal is sent from the first optical network unit to the first circulator through the optical splitter and is further sent from the first circulator to a further of the plurality of optical network units.
摘要翻译：提出了一种在光通信系统中进行光信号放大的方法。光通信系统包括光线路终端，多个光网络单元，光分路器和多个循环器。光网络单元包括每个光放大器。第一光信号从多个循环器从光线路端子沿下游方向发送到第一环行器。第一光信号从多个光网络单元进一步从第一循环器发送到第一光网络单元，并且绕过光分路器。第一光信号在第一光网络单元的光放大器中被放大，以产生放大的光信号。放大的光信号通过光分路器从第一光网络单元发送到第一循环器，并进一步从第一循环器发送到多个光网络单元中的另一个。

8. 发明公开

EP2408124A4 OPTICAL COMMUNICATION MODULE, AND OPTICAL COMMUNICATION SYSTEM IN WHICH OPTICAL COMMUNICATION MODULE IS USED 审中-公开
标题翻译：光通信模块与光通信系统中使用的光通信模块
公开(公告)号：EP2408124A4
公开(公告)日：2016-10-26
申请号：EP10750724
申请日：2010-03-03
申请人： FURUKAWA ELECTRIC CO LTD
发明人： MIURA MASAYUKI
IPC分类号： H04B10/50 , G02B6/42 , H04B10/00 , H04B10/2587 , H04B10/40 , H04B10/43 , H04B10/60
CPC分类号： H04B10/00 , G02B6/4246 , G02B6/4274
摘要： The object of the present invention is to provide an optical communication module in which the pin arrangement can be applied flexibly, and an optical communication system in which this optical communication module is used. The present invention provides an optical communication module which has an outer shape formed based on normal standards and which is able to communicate with a host-side circuit board, etc. to which it is fitted, via a predetermined communication interface; wherein the optical communication module exchanges input/output I/F information with the circuit board, etc., and the communication interface can be switched to another communication interface based on these input/output I/F information.

9. 发明授权

EP2656520B1 METHOD AND ARRANGEMENT FOR RECEIVING AN OPTICAL INPUT SIGNAL AND TRANSMITTNING AN OPTICAL OUTPUT SIGNAL 失效转让
标题翻译：接收光输入信号和发送光输出信号的方法和设置
公开(公告)号：EP2656520B1
公开(公告)日：2015-12-16
申请号：EP10861036.1
申请日：2010-12-20
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： URBAN, Patryk
IPC分类号： H04B10/556 , H04B10/2587 , H04B10/272 , H04J14/02
CPC分类号： H04B10/272 , H04B10/2587 , H04B10/40 , H04B10/54 , H04B10/5561 , H04J2014/0253

10. 发明公开

EP2656520A4 METHOD AND ARRANGEMENT FOR RECEIVING AN OPTICAL INPUT SIGNAL AND TRANSMITTNING AN OPTICAL OUTPUT SIGNAL 失效转让
标题翻译：方法和设备，用于接收光输入信号并发送光输出信号
公开(公告)号：EP2656520A4
公开(公告)日：2015-01-07
申请号：EP10861036
申请日：2010-12-20
申请人： ERICSSON TELEFON AB L M
发明人： URBAN PATRYK
IPC分类号： H04B10/25 , H04B10/2587 , H04B10/272 , H04B10/40 , H04B10/54 , H04B10/556 , H04J14/02
CPC分类号： H04B10/272 , H04B10/2587 , H04B10/40 , H04B10/54 , H04B10/5561 , H04J2014/0253

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