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Optical Engineering • Open Access

Ultrawide-band microwave amplification in the optical domain
Author(s): Hongwei Chen; Minghua Chen; Jian Zhang; Shizhong Xie

Paper Abstract

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.

Paper Details

Date Published: 1 July 2007
PDF: 3 pages
Opt. Eng. 46(7) 070502 doi: 10.1117/1.2750664
Published in: Optical Engineering Volume 46, Issue 7
Show Author Affiliations
Hongwei Chen, Tsinghua Univ. (China)
Minghua Chen, Tsinghua Univ. (China)
Jian Zhang, Tsinghua Univ. (China)
Shizhong Xie, Tsinghua Univ. (China)


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