CN102347794A - 一种突发光信号接收装置 - Google Patents
一种突发光信号接收装置 Download PDFInfo
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- CN102347794A CN102347794A CN2010102448457A CN201010244845A CN102347794A CN 102347794 A CN102347794 A CN 102347794A CN 2010102448457 A CN2010102448457 A CN 2010102448457A CN 201010244845 A CN201010244845 A CN 201010244845A CN 102347794 A CN102347794 A CN 102347794A
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- receiving system
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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
- H04B10/60—Receivers
- H04B10/66—Non-coherent receivers, e.g. using direct detection
- H04B10/69—Electrical arrangements in the receiver
- H04B10/693—Arrangements for optimizing the preamplifier in the receiver
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010244845.7A CN102347794B (zh) | 2010-08-04 | 2010-08-04 | 一种突发光信号接收装置 |
US12/918,381 US8369714B2 (en) | 2010-08-04 | 2010-08-16 | Burst optical signal receiving device |
PCT/CN2010/076021 WO2012016388A1 (en) | 2010-08-04 | 2010-08-16 | Burst optical signal receiving device |
Applications Claiming Priority (1)
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CN201010244845.7A CN102347794B (zh) | 2010-08-04 | 2010-08-04 | 一种突发光信号接收装置 |
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Publication Number | Publication Date |
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CN102347794A true CN102347794A (zh) | 2012-02-08 |
CN102347794B CN102347794B (zh) | 2014-07-30 |
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CN201010244845.7A Active CN102347794B (zh) | 2010-08-04 | 2010-08-04 | 一种突发光信号接收装置 |
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CN (1) | CN102347794B (zh) |
WO (1) | WO2012016388A1 (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103095369A (zh) * | 2012-10-26 | 2013-05-08 | 青岛海信宽带多媒体技术有限公司 | 一种快速信号检测电路 |
CN106026940A (zh) * | 2016-04-27 | 2016-10-12 | 厦门优迅高速芯片有限公司 | 一种跨阻放大器的直流偏置电路 |
CN108155879A (zh) * | 2016-12-06 | 2018-06-12 | 武汉欧易光电科技股份有限公司 | 一种输出ttl信号的突发模式前置放大器 |
CN108390725A (zh) * | 2018-03-30 | 2018-08-10 | 青岛海信宽带多媒体技术有限公司 | 一种光模块接收电路及光模块 |
CN108731669A (zh) * | 2018-04-13 | 2018-11-02 | 深圳清创新科技有限公司 | 定位终端 |
CN109075870A (zh) * | 2016-09-30 | 2018-12-21 | 华为技术有限公司 | 信号处理装置、光线路终端和通信*** |
CN110515490A (zh) * | 2019-08-27 | 2019-11-29 | 广州华欣电子科技有限公司 | 信号处理电路 |
WO2020052601A1 (zh) * | 2018-09-11 | 2020-03-19 | 青岛海信宽带多媒体技术有限公司 | 光模块 |
CN109257101B (zh) * | 2018-09-11 | 2021-06-01 | 青岛海信宽带多媒体技术有限公司 | 一种光模块 |
CN114975677A (zh) * | 2021-02-27 | 2022-08-30 | 华为技术有限公司 | 光接收装置、光接收封装装置、相关设备和方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113949449B (zh) * | 2021-09-24 | 2023-11-17 | 昂纳科技(深圳)集团股份有限公司 | 光电二极管检测电路、光模块及其监控***、监控方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1307409A (zh) * | 2000-01-27 | 2001-08-08 | 华为技术有限公司 | 突发接收单纤双向一体化光模块 |
CN1545224A (zh) * | 2003-11-27 | 2004-11-10 | 武汉电信器件公司 | 突发模式光接收机 |
CN101510802A (zh) * | 2008-12-16 | 2009-08-19 | 成都优博创技术有限公司 | 突发模式光信号功率的测量电路 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100446443C (zh) * | 2005-08-26 | 2008-12-24 | 电子科技大学 | 一种光突发模式接收机 |
JP4935422B2 (ja) * | 2007-02-28 | 2012-05-23 | 株式会社日立製作所 | 前置増幅器およびそれを用いた光受信装置 |
-
2010
- 2010-08-04 CN CN201010244845.7A patent/CN102347794B/zh active Active
- 2010-08-16 WO PCT/CN2010/076021 patent/WO2012016388A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1307409A (zh) * | 2000-01-27 | 2001-08-08 | 华为技术有限公司 | 突发接收单纤双向一体化光模块 |
CN1545224A (zh) * | 2003-11-27 | 2004-11-10 | 武汉电信器件公司 | 突发模式光接收机 |
CN101510802A (zh) * | 2008-12-16 | 2009-08-19 | 成都优博创技术有限公司 | 突发模式光信号功率的测量电路 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103095369A (zh) * | 2012-10-26 | 2013-05-08 | 青岛海信宽带多媒体技术有限公司 | 一种快速信号检测电路 |
CN106026940A (zh) * | 2016-04-27 | 2016-10-12 | 厦门优迅高速芯片有限公司 | 一种跨阻放大器的直流偏置电路 |
CN106026940B (zh) * | 2016-04-27 | 2018-12-18 | 厦门优迅高速芯片有限公司 | 一种跨阻放大器的直流偏置电路 |
US10574353B2 (en) | 2016-09-30 | 2020-02-25 | Huawei Technologies Co., Ltd. | Signal processing apparatus, optical line terminal, and communications system |
CN109075870A (zh) * | 2016-09-30 | 2018-12-21 | 华为技术有限公司 | 信号处理装置、光线路终端和通信*** |
CN108155879A (zh) * | 2016-12-06 | 2018-06-12 | 武汉欧易光电科技股份有限公司 | 一种输出ttl信号的突发模式前置放大器 |
CN108390725A (zh) * | 2018-03-30 | 2018-08-10 | 青岛海信宽带多媒体技术有限公司 | 一种光模块接收电路及光模块 |
CN108390725B (zh) * | 2018-03-30 | 2021-06-11 | 青岛海信宽带多媒体技术有限公司 | 一种光模块接收电路及光模块 |
CN108731669A (zh) * | 2018-04-13 | 2018-11-02 | 深圳清创新科技有限公司 | 定位终端 |
CN108731669B (zh) * | 2018-04-13 | 2022-03-04 | 深圳一清创新科技有限公司 | 定位终端 |
WO2020052601A1 (zh) * | 2018-09-11 | 2020-03-19 | 青岛海信宽带多媒体技术有限公司 | 光模块 |
CN109257101B (zh) * | 2018-09-11 | 2021-06-01 | 青岛海信宽带多媒体技术有限公司 | 一种光模块 |
CN110515490A (zh) * | 2019-08-27 | 2019-11-29 | 广州华欣电子科技有限公司 | 信号处理电路 |
CN110515490B (zh) * | 2019-08-27 | 2023-05-05 | 广州华欣电子科技有限公司 | 信号处理电路 |
CN114975677A (zh) * | 2021-02-27 | 2022-08-30 | 华为技术有限公司 | 光接收装置、光接收封装装置、相关设备和方法 |
WO2022179333A1 (zh) * | 2021-02-27 | 2022-09-01 | 华为技术有限公司 | 光接收装置、光接收封装装置、相关设备和方法 |
CN114975677B (zh) * | 2021-02-27 | 2024-03-01 | 华为技术有限公司 | 光接收装置、光接收封装装置、相关设备和方法 |
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Publication number | Publication date |
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WO2012016388A1 (en) | 2012-02-09 |
CN102347794B (zh) | 2014-07-30 |
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Address after: 7, No. 216, No. 610041 South City Road, Chengdu hi tech Zone, Sichuan, 101, 201 Patentee after: SICHUAN SUPERXON INFORMATION TECHNOLOGY Co.,Ltd. Address before: 7, No. 216, No. 610041 South City Road, Chengdu hi tech Zone, Sichuan, 101, 201 Patentee before: Superxon (Chengdu) Technology Ltd. |
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Address after: 7, No. 216, No. 610041 South City Road, Chengdu hi tech Zone, Sichuan, 101, 201 Patentee after: Nine letter asset management Limited by Share Ltd. Address before: 7, No. 216, No. 610041 South City Road, Chengdu hi tech Zone, Sichuan, 101, 201 Patentee before: SICHUAN SUPERXON INFORMATION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20160606 Address after: 610041, D, 7, Tianfu Software Park, Chengdu hi tech Zone, Sichuan, 201 Patentee after: CHENGDU SUPERXON INFORMATION TECHNOLOGY Co.,Ltd. Address before: 7, No. 216, No. 610041 South City Road, Chengdu hi tech Zone, Sichuan, 101, 201 Patentee before: Nine letter asset management Limited by Share Ltd. |