Single-to-multi mode converter and optical code division multiple access system using the same

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	Single-to-multi mode converter and optical code division multiple access system using the same
其他题名	Single-to-multi mode converter and optical code division multiple access system using the same
	CHO, SUNG-CHAN; KIM, BONG-KYU; YEON, YOUNG-HEE; KIM, BYOUNG-WHI
	2005-06-30
专利权人	ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
公开日期	2005-06-30
授权国家	美国
专利类型	发明申请
摘要	A single-to-multi mode converter and an optical code division multiple access system using the same. The mode converter includes first, second, and third optical waveguides. The first optical waveguide is formed of a single-mode optical fiber and outputs a single-mode optical signal. The second optical waveguide converts the single-mode optical signal output from the first optical waveguide to a multi-mode optical signal and allows the optical power of the single-mode optical signal to be coupled to each mode of the multi-mode optical signal. The third optical waveguide is formed of a multi-mode optical fiber and transmits the multi-mode optical signal output from the second optical waveguide.
其他摘要	单对多模转换器和使用该转换器的光码分多址系统。模式转换器包括第一，第二和第三光波导。第一光波导由单模光纤形成，并输出单模光信号。第二光波导将从第一光波导输出的单模光信号转换为多模光信号，并允许单模光信号的光功率耦合到多模光信号的每个模式。第三光波导由多模光纤形成，并传输从第二光波导输出的多模光信号。
主权项	A mode converter comprising: a first optical waveguide that is formed of a single mode optical fiber and outputs a single-mode optical signal; a second optical waveguide that converts the single-mode optical signal output from the first optical waveguide to a multi-mode optical signal and allows the optical power of the single-mode optical signal to be coupled to each mode of the multi-mode optical signal; and a third optical waveguide that is formed of a multi-mode optical fiber and transmits the multi-mode optical signal output from the second optical waveguide.
申请日期	2004-09-13
专利号	US20050141899A1
专利状态	授权
申请号	US10/940790
公开（公告）号	US20050141899A1
IPC 分类号	H04B10/02 \| G02B6/14 \| G02B6/34 \| H04B10/13 \| H04B10/04 \| G02B6/26
专利代理人	-
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/53430
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	CHO, SUNG-CHAN,KIM, BONG-KYU,YEON, YOUNG-HEE,et al. Single-to-multi mode converter and optical code division multiple access system using the same. US20050141899A1[P]. 2005-06-30.