Microwave FM/AM Signal Separator : Design and Analysis

被引：0
作者：
Chattopadhyay, Taraprasad [1 ]
Bhattacharyya, Prosenjit [1 ]
机构：
[1] Visva Bharati Univ, Dept Phys, Santini Ketan 731235, W Bengal, India
来源：
2014 IEEE INTERNATIONAL CONFERENCE ON ELECTRONICS, COMPUTING AND COMMUNICATION TECHNOLOGIES (IEEE CONECCT) | 2014年
关键词：
frequency modulation; amplitude modulation; X-band; circulator; magic tee; detector;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, the authors have proposed, analyzed and demonstrated a microwave FM-AM signal separator circuit at X-band of the microwave spectrum. This circuit has a flat region in its frequency response which does not respond to any frequency variation of the input signal. So, it suppresses the FM part of the input FM-AM signal and delivers the AM only at its output. The resulting AM can be detected by using a microwave diode detector followed by a low pass filter. The novelty of the design is that it requires no down conversion of the input microwave signal.
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页数：4
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