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	Small form factor transmitting device
	NAGARAJAN, RADHAKRISHNAN L.; LI, PENG-CHIH; LAW, PI-CHENG
	2019-02-28
著作权人	INPHI CORPORATION
专利号	US20190067903A1
国家	美国
文献子类	发明申请
其他题名	Small form factor transmitting device
英文摘要	A packaged transmitter device includes a base member comprising a planar part mounted with a thermoelectric cooler, a transmitter, and a coupling lens assembly, and an assembling part connected to one side of the planar part. The device further includes a circuit board bended to have a first end region and a second end region being raised to a higher level. The first end region disposed on a top surface of the planar part includes multiple electrical connection patches respectively connected to the thermoelectric and the transmitter. The second end region includes an electrical port for external connection. Additionally, the device includes a cover member disposed over the planar part. Furthermore, the device includes a cylindrical member installed to the assembling part for enclosing an isolator aligned to the coupling lens assembly along its axis and connected to a fiber to couple optical signal from the transmitter to the fiber.
公开日期	2019-02-28
申请日期	2018-10-15
状态	申请中
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/57748]
专题	半导体激光器专利数据库
作者单位	INPHI CORPORATION
推荐引用方式 GB/T 7714	NAGARAJAN, RADHAKRISHNAN L.,LI, PENG-CHIH,LAW, PI-CHENG. Small form factor transmitting device. US20190067903A1. 2019-02-28.

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