New optical modulation schemes applied to local oscillator distribution in radar systems

2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859) Pub Date : 2004-10-04 DOI:10.1109/MWP.2004.1396851

N. Breuil, M. Dispenza, L. Morvan, A. Fiorello, S. Tonda, D. Dolfi, M. Varasi, J. Chazelas

引用次数: 6

Abstract

An original heterodyne modulation scheme is presented for generating tunable local oscillator signals. A dual-frequency laser has been cascaded with a frequency shifters to down or up convert RF signals in the range 0.2-32 GHz.

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应用于雷达系统本振分布的新型光调制方案

提出了一种用于产生可调谐本振信号的外差调制方案。双频激光器与移频器级联，向下或向上转换0.2-32 GHz范围内的射频信号。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2004 IEEE International Topical Meeting on Microwave Photonics (IEEE Cat. No.04EX859)

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