CN107070556A - 一种双向光纤收发电路及双向光纤收发机 - Google Patents
一种双向光纤收发电路及双向光纤收发机 Download PDFInfo
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- CN107070556A CN107070556A CN201710165107.5A CN201710165107A CN107070556A CN 107070556 A CN107070556 A CN 107070556A CN 201710165107 A CN201710165107 A CN 201710165107A CN 107070556 A CN107070556 A CN 107070556A
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- module
- optical fiber
- bidirectional optical
- transmission circuit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/40—Transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/501—Structural aspects
- H04B10/503—Laser transmitters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/50—Transmitters
- H04B10/516—Details of coding or modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0201—Add-and-drop multiplexing
- H04J14/0202—Arrangements therefor
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710165107.5A CN107070556A (zh) | 2017-03-17 | 2017-03-17 | 一种双向光纤收发电路及双向光纤收发机 |
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CN201710165107.5A CN107070556A (zh) | 2017-03-17 | 2017-03-17 | 一种双向光纤收发电路及双向光纤收发机 |
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CN107070556A true CN107070556A (zh) | 2017-08-18 |
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CN201710165107.5A Pending CN107070556A (zh) | 2017-03-17 | 2017-03-17 | 一种双向光纤收发电路及双向光纤收发机 |
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CN (1) | CN107070556A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110557692A (zh) * | 2019-08-12 | 2019-12-10 | 华为技术有限公司 | 光分路器和传输光信号的方法 |
CN111384662A (zh) * | 2018-12-28 | 2020-07-07 | 深圳市傲科光电子有限公司 | 直调激光器驱动电路以及直调激光器系统 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1361877A (zh) * | 1999-08-05 | 2002-07-31 | Ati有限公司 | 利用soi光学波导的可拆卸光学无线收发装置 |
CN201044452Y (zh) * | 2007-02-06 | 2008-04-02 | 中国科学技术大学 | 1.25Gbps聚合物光收发模块 |
CN101373280A (zh) * | 2007-05-31 | 2009-02-25 | 李冰 | 集成电光调制电路 |
CN101868745A (zh) * | 2007-10-02 | 2010-10-20 | 乐仕特拉公司 | 用于集成在cmos芯片上的光电子收发器的方法和系统 |
CN101995616A (zh) * | 2009-08-19 | 2011-03-30 | 中国科学院半导体研究所 | 全硅基材料多通道光收发模块 |
US20140203175A1 (en) * | 2011-12-30 | 2014-07-24 | Mauro J. Kobrinsky | Optical i/o system using planar light-wave integrated circuit |
CN104067162A (zh) * | 2012-01-31 | 2014-09-24 | 富士通株式会社 | 光发送器及光发送器的控制方法 |
CN104601244A (zh) * | 2014-12-22 | 2015-05-06 | 武汉电信器件有限公司 | 一种400Gb/s热插拔高速光收发模块 |
-
2017
- 2017-03-17 CN CN201710165107.5A patent/CN107070556A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1361877A (zh) * | 1999-08-05 | 2002-07-31 | Ati有限公司 | 利用soi光学波导的可拆卸光学无线收发装置 |
CN201044452Y (zh) * | 2007-02-06 | 2008-04-02 | 中国科学技术大学 | 1.25Gbps聚合物光收发模块 |
CN101373280A (zh) * | 2007-05-31 | 2009-02-25 | 李冰 | 集成电光调制电路 |
CN101868745A (zh) * | 2007-10-02 | 2010-10-20 | 乐仕特拉公司 | 用于集成在cmos芯片上的光电子收发器的方法和系统 |
CN101995616A (zh) * | 2009-08-19 | 2011-03-30 | 中国科学院半导体研究所 | 全硅基材料多通道光收发模块 |
US20140203175A1 (en) * | 2011-12-30 | 2014-07-24 | Mauro J. Kobrinsky | Optical i/o system using planar light-wave integrated circuit |
CN104067162A (zh) * | 2012-01-31 | 2014-09-24 | 富士通株式会社 | 光发送器及光发送器的控制方法 |
CN104601244A (zh) * | 2014-12-22 | 2015-05-06 | 武汉电信器件有限公司 | 一种400Gb/s热插拔高速光收发模块 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111384662A (zh) * | 2018-12-28 | 2020-07-07 | 深圳市傲科光电子有限公司 | 直调激光器驱动电路以及直调激光器系统 |
CN110557692A (zh) * | 2019-08-12 | 2019-12-10 | 华为技术有限公司 | 光分路器和传输光信号的方法 |
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Effective date of registration: 20171123 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Applicant after: Shenzhen arrogant KELONG core technology Co., Ltd. Address before: Nanshan District Guangdong streets Shenzhen city in Guangdong province 518000 Ke Feng Lu No. 2 idiopathic information D the east side of the first floor of No. 2 Applicant before: Shenzhen Electronics Co., Ltd. |
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Effective date of registration: 20180525 Address after: 518000 Guangdong Shenzhen Nanshan District Taoyuan Street 9, National Road superhighway, 11 research center, Shenzhen research center. Applicant after: Shenzhen Electronics Co., Ltd. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Applicant before: Shenzhen arrogant KELONG core technology Co., Ltd. |
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Application publication date: 20170818 |