QQ客服 官方微博 反馈留言

	Apparatus for generating multi-channel array light source based on wavelength division multiplexing
	KWON, OH KEE
	2017-02-23
著作权人	ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
专利号	US20170052316A1
国家	美国
文献子类	发明申请
其他题名	Apparatus for generating multi-channel array light source based on wavelength division multiplexing
英文摘要	There is provided an apparatus for generating a multi-channel array light source based on wavelength division multiplexing (WDM). More specifically, the apparatus has a structure in which an optical multiplexer and distributed feedback laser diode (DFB-LD) array modules are coupled. The optical multiplexer is configured with a plurality of input port columns spatially spaced apart from each other, so that high-speed electrical signal lines, matching resistors, and DFB-LDs are integrated with each input port column. Accordingly, although a conventional apparatus is used as it is, the number of channels can be increased by two or three times without any large modification of the size of an optical device, and thus it is possible to achieve low-price, large-capacity communication. Based on this, it is possible to implement a low-priced 400-Gbps optical transceiver.
公开日期	2017-02-23
申请日期	2016-05-09
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/54690]
专题	半导体激光器专利数据库
作者单位	ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
推荐引用方式 GB/T 7714	KWON, OH KEE. Apparatus for generating multi-channel array light source based on wavelength division multiplexing. US20170052316A1. 2017-02-23.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。