Bidirectional dynamic data transmission through a rotary interface

Dagong Jia; Wencai Jing; Yimo ZhangGuanghui WangFeng TangJin Zhang

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Bidirectional dynamic data transmission through a rotary interface

机译：Bidirectional dynamic data transmission through a rotary interface

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摘要

A multichannel bidirectional dynamic data transmission system (DDTS) through a rotary interface with one fiber is designed based on a fabricated single pass fiber optic rotary joint. The feasibility of transmission system is tested at both 1310- and 1550-nm wavelength bands. The performance of this DDTS was measured using optical spectrum analyzer and lightwave multimeter. The insertion losses of DDTS were 1.55 and 1.20 dB at 1310- and 1550-nm wavelength bands, respectively. The total bandwidth of the DDTS is more than 170 nm.

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来源
《Optical Engineering》 |2005年第5期|050503-1-050503-2-0|共2页
作者
Dagong Jia; Wencai Jing; Yimo ZhangGuanghui WangFeng TangJin Zhang;
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作者单位

Tianjin University College of Precision Instrument and Opto-electronics Engineering Ministry of Education Tianjing 300072, China;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类光学仪器;
关键词
dynamic data transmission; fiber optic rotary joints; wavelength division multiplexing; insertion losses; rotary interfaces;

Bidirectional dynamic data transmission through a rotary interface

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