Ultrawide-band microwave amplification in the optical domain

被引：0
|
作者：
Chen, Hongwei [1 ]
Chen, Minghua [1 ]
Zhang, Jian [1 ]
Xie, Shizhong [1 ]
机构：
[1] Tsinghua Univ, Dept Elect Engn, Beijing 100084, Peoples R China
来源：
OPTICAL ENGINEERING | 2007年 / 46卷 / 07期
关键词：
microwave amplification; optical domain; erbium-doped fiber amplifier (EDFA);
D O I：
10.1117/1.2750664
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Ultrawide-band microwave amplification in the optical domain is proposed that covers the frequency range from 10 MHz to 10 GHz with over 10 dB gain. A partly carrier-suppressed optically carried microwave signal is generated and amplified by erbium-doped fiber amplifier (EDFA) in this scheme. (c) 2007 Society of Photo-Optical Instrumentation Engineers.
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收藏
页数：3
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