DESIGN AND PERFORMANCE OF SINGLE-MODE PLUG-IN TYPE OPTICAL-FIBER CONNECTORS

被引:6
作者
IWANO, SI
SUGITA, E
KANAYAMA, K
NAGASE, R
NAKANO, KI
机构
[1] NIPPON TELEGRAPH & TEL PUBL CORP, MUSASHINO ELECT COMMUN LAB, FAC APPL ELECTR, MUSASHINO, TOKYO 180, JAPAN
[2] NIPPON TELEGRAPH & TEL PUBL CORP, MUSASHINO ELECT COMMUN LAB, COMMUN SWITCHING LABS, MUSASHINO, TOKYO 180, JAPAN
关键词
D O I
10.1109/50.60575
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A new system of compact single-mode plug-in type optical-fiber connectors is developed for multiple optical connections between a printed board and a back panel. This new system consists of two types of plug-in connectors: one has two optical plugs/jacks with 64 electrical terminals, and the other has four optical plugs/jacks without electrical terminals. This system utilizes a novel alignment mechanism for plugs and jacks and a novel fiber-core adjustment technology. By exploiting these features, the connectors have a low insertion loss of less than 0.4 dB and a high return loss of more than 28 dB, and are highly reliable. © 1990 IEEE
引用
收藏
页码:1750 / 1755
页数:6
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