FREQUENCY-SELECTIVE LIMITERS FOR HIGH DYNAMIC-RANGE MICROWAVE RECEIVERS

被引：57

作者：

ADAM, JD ^{[1
]}

STITZER, SN ^{[1
]}

机构：

[1] WESTINGHOUSE ELECT CORP,ELECTR SYST GRP,BALTIMORE,MD 21203

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1993年 / 41卷 / 12期

关键词：

Data compression - Electric excitation - Electromagnetic wave attenuation - Epitaxial growth - Frequency response - Magnetic fields - Magnetic films - Microwave amplifiers - Microwave devices - Signal receivers - Spectrum analysis - Strip telecommunication lines;

D O I：

10.1109/22.260710

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 broadband frequency selective limiter, which provides over 14 dB of limiting across more than an octave bandwidth, is described. The limiter is fabricated with epitaxially grown YIG films in a stripline configuration and has a threshold power level of below 0 dBm. Multiple FSL's have been cascaded with amplifiers to allow compression of microwave signals with a power range of 60 dB into a range of less than 5 dB.

引用

页码：2227 / 2231

页数：5

共 6 条

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PROCEEDINGS OF THE IEEE, 1991, 79 (03) :355-388

[2]

Elliott S. S., 1974, 4th European Microwave Conference, P521, DOI 10.1109/EUMA.1974.332104

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PATTON, CE .

JOURNAL OF APPLIED PHYSICS, 1969, 40 (07) :2837-&

[4]

Stitzer S. N., 1983, 1983 IEEE MTT-S International Microwave Symposium Digest, P326

[5]

STITZER SN, 1977, MICROWAVE J, V57, P35

[6]

SUHL H, 1956, P IRE OCT, P1270

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