CN111313972B - 一种波长可调谐光模块 - Google Patents
一种波长可调谐光模块 Download PDFInfo
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- CN111313972B CN111313972B CN201911355658.3A CN201911355658A CN111313972B CN 111313972 B CN111313972 B CN 111313972B CN 201911355658 A CN201911355658 A CN 201911355658A CN 111313972 B CN111313972 B CN 111313972B
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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
- H04B10/50—Transmitters
- H04B10/572—Wavelength control
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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
- H04B10/50—Transmitters
- H04B10/501—Structural aspects
- H04B10/503—Laser transmitters
- H04B10/505—Laser transmitters using external modulation
- H04B10/5053—Laser transmitters using external modulation using a parallel, i.e. shunt, combination of modulators
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Semiconductor Lasers (AREA)
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CN201911355658.3A CN111313972B (zh) | 2019-12-25 | 2019-12-25 | 一种波长可调谐光模块 |
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CN111313972A CN111313972A (zh) | 2020-06-19 |
CN111313972B true CN111313972B (zh) | 2021-06-18 |
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Citations (6)
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CN105262539A (zh) * | 2015-10-28 | 2016-01-20 | 汕头大学 | 一种增益自调整型正交频分复用可见光通信装置 |
CN107623249A (zh) * | 2017-09-30 | 2018-01-23 | 武汉光迅科技股份有限公司 | 一种波长可调谐模块 |
WO2018063218A1 (en) * | 2016-09-29 | 2018-04-05 | Intel Corporation | Optical driver circuitry for burst mode transfer |
CN108023271A (zh) * | 2017-12-21 | 2018-05-11 | 太原理工大学 | 一种基于fpga的波长可调谐激光器 |
WO2019180091A1 (en) * | 2018-03-20 | 2019-09-26 | Universiteit Gent | Differential transimpedance amplifier |
CN110581762A (zh) * | 2018-06-08 | 2019-12-17 | 科大国盾量子技术股份有限公司 | 驱动源电路 |
Family Cites Families (9)
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---|---|---|---|---|
CN104079245B (zh) * | 2013-03-28 | 2017-03-15 | 深圳清华大学研究院 | 差分传输装置及包括所述差分传输装置的放大器 |
JP2016021458A (ja) * | 2014-07-14 | 2016-02-04 | 住友電気工業株式会社 | 駆動回路及びそれを含む光通信装置 |
CN105896309A (zh) * | 2016-06-13 | 2016-08-24 | 深圳新飞通光电子技术有限公司 | 双向输出的dfb可调谐激光模块及其相干光传输系统 |
CN106953232B (zh) * | 2017-05-16 | 2023-08-29 | 深圳新飞通光电子技术有限公司 | 一种双波长可调谐激光器、系统及其实现快速调频的方法 |
JP6819496B2 (ja) * | 2017-07-20 | 2021-01-27 | 株式会社島津製作所 | 半導体レーザ駆動回路 |
CN207867475U (zh) * | 2017-11-29 | 2018-09-14 | 广州兆科电子科技有限公司 | 一种信号接收处理电路 |
CN109412013B (zh) * | 2018-11-09 | 2023-08-08 | 武汉联特科技股份有限公司 | 一种波长可调谐光模块、远程波长切换方法及锁定方法 |
CN109617617A (zh) * | 2019-01-21 | 2019-04-12 | 中国电子科技集团公司第二十九研究所 | 一种波长可调谐的多波长激光产生系统与方法 |
CN110350394A (zh) * | 2019-07-17 | 2019-10-18 | 武汉光迅科技股份有限公司 | 一种基于调制器的波长可调谐器件封装结构 |
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2019
- 2019-12-25 CN CN201911355658.3A patent/CN111313972B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105262539A (zh) * | 2015-10-28 | 2016-01-20 | 汕头大学 | 一种增益自调整型正交频分复用可见光通信装置 |
WO2018063218A1 (en) * | 2016-09-29 | 2018-04-05 | Intel Corporation | Optical driver circuitry for burst mode transfer |
CN107623249A (zh) * | 2017-09-30 | 2018-01-23 | 武汉光迅科技股份有限公司 | 一种波长可调谐模块 |
CN108023271A (zh) * | 2017-12-21 | 2018-05-11 | 太原理工大学 | 一种基于fpga的波长可调谐激光器 |
WO2019180091A1 (en) * | 2018-03-20 | 2019-09-26 | Universiteit Gent | Differential transimpedance amplifier |
CN110581762A (zh) * | 2018-06-08 | 2019-12-17 | 科大国盾量子技术股份有限公司 | 驱动源电路 |
Non-Patent Citations (1)
Title |
---|
DBR波长可调谐光模块的波长控制;林大衡等;《电子测试》;20140305;全文 * |
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Address after: No. 666, Shaojia street, Shuangliu District, Chengdu, Sichuan 610041 Patentee after: Chengdu youbochuang Communication Technology Co.,Ltd. Country or region after: China Address before: No. 666, Shaojia street, Shuangliu District, Chengdu, Sichuan 610000 Patentee before: CHENGDU SUPERXON INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240507 Address after: No. 666 Shaojia Street, Southwest Airport Economic Development Zone, Shuangliu District, Chengdu City, Sichuan Province, 610200 Patentee after: Chengdu Zhiying Chuangxun Communication Technology Co.,Ltd. Country or region after: China Address before: No. 666, Shaojia street, Shuangliu District, Chengdu, Sichuan 610041 Patentee before: Chengdu youbochuang Communication Technology Co.,Ltd. Country or region before: China |