MICROWAVE TRUE TIME-DELAY MODULATOR USING FIBEROPTIC DISPERSION

被引:23
作者
ESMAN, RD [1 ]
MONSMA, MJ [1 ]
DEXTER, JL [1 ]
COOPER, DG [1 ]
机构
[1] JAYCOR,VIENNA,VA 22180
关键词
OPTICAL DISPERSION; OPTICAL FIBERS;
D O I
10.1049/el:19921219
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 method for providing a continuously variable, true time delay for radio frequency (RF), microwave, and millimetre wave signals using fibre optics is proposed and demonstrated. Variation in time delay up to 1.7ns and millisecond-order modulation speeds are demonstrated for signals to 20 GHz
引用
收藏
页码:1905 / 1907
页数:3
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