CN110137789B - 一种直接调制激光器中的热隔离高频信号传输结构 - Google Patents
一种直接调制激光器中的热隔离高频信号传输结构 Download PDFInfo
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- CN110137789B CN110137789B CN201910521604.3A CN201910521604A CN110137789B CN 110137789 B CN110137789 B CN 110137789B CN 201910521604 A CN201910521604 A CN 201910521604A CN 110137789 B CN110137789 B CN 110137789B
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- constant temperature
- transmission circuit
- laser
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- frequency signal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
- H01S3/0405—Conductive cooling, e.g. by heat sinks or thermo-electric elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
- H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
- H01S5/02415—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling by using a thermo-electric cooler [TEC], e.g. Peltier element
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CN201910521604.3A CN110137789B (zh) | 2019-06-17 | 2019-06-17 | 一种直接调制激光器中的热隔离高频信号传输结构 |
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CN201910521604.3A CN110137789B (zh) | 2019-06-17 | 2019-06-17 | 一种直接调制激光器中的热隔离高频信号传输结构 |
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CN110137789A CN110137789A (zh) | 2019-08-16 |
CN110137789B true CN110137789B (zh) | 2021-05-04 |
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JP2010251717A (ja) * | 2009-03-25 | 2010-11-04 | Sumitomo Electric Device Innovations Inc | レーザ装置 |
EP2745655B1 (en) * | 2011-08-15 | 2015-10-07 | SMA Solar Technology AG | Electronic device comprising a capacitor in a holder for a circuit board and method for production thereof |
TWM498961U (zh) * | 2013-07-03 | 2015-04-11 | Rosenberger Hochfrequenztech | 高頻寬互連線的熱絕緣結構 |
CN104469617B (zh) * | 2014-12-22 | 2018-05-22 | 青岛歌尔声学科技有限公司 | 一种降低有源耳机环路噪音的电路和方法 |
CN105406352A (zh) * | 2015-12-30 | 2016-03-16 | 深圳市极致兴通科技有限公司 | 一种降低带制冷型光发射组件功耗的装置及方法 |
CN109121292A (zh) * | 2018-09-29 | 2019-01-01 | 维沃移动通信有限公司 | 一种电路板结构、制作方法及电子设备 |
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Inventor after: Zhang Tongtong Inventor after: Du Linxiu Inventor after: Jing Fei Inventor after: Liao Ao Inventor after: Lv Xiaomeng Inventor after: Wu Yilong Inventor after: Gao Yang Inventor after: Yu Changxi Inventor before: Zhang Tongtong Inventor before: Du Linxiu Inventor before: Jing Fei Inventor before: Liao Xiang Inventor before: Lv Xiaomeng Inventor before: Wu Yilong Inventor before: Gao Yang Inventor before: Yu Changxi |