High dynamic range octave-band microwave frequency measurement systems up to 18 GHz

被引:0
作者
Anwajler, W [1 ]
Zajdel, A [1 ]
Kus, J [1 ]
Kampa, J [1 ]
机构
[1] Telecommun Res Inst, Wroclaw Div, PL-53439 Wroclaw, Poland
来源
MIKON-98: 12TH INTERNATIONAL CONFERENCE ON MICROWAVES & RADAR, VOLS 1-4 | 1998年
关键词
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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
The results of developmental work on wide-band systems for microwave frequency measurement are presented in this paper. Basing on the interferometric frequency measurement method the systems for octave-band frequency measurement from 4 GHz to 18 GHz have been made and examined. Thanks to applying limiting amplifiers the systems are characterized by a very high dynamic range either for CW or a very short pulses. All these systems can operate in the -40 degrees C divided by+65 degrees C temperature range.
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页码:653 / 657
页数:5
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