Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2003.07a
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- Pages.294-297
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- 2003
Amplitude Distortion Characteristics of Microwave Frequency Multiplier
마이크로파 주파수 체배기의 진폭 왜곡 특성
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Choi, Won
(Dept. of Electronics Eng., University of Incheon) ;
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Koo, Kyung-Heon
(Dept. of Electronics Eng., University of Incheon)
- Published : 2003.07.01
Abstract
This paper describes the design and the simulation of a frequency doubler for millimeter-wave applications using distributed amplifier technology. The designed frequency multiplier has 10% bandwidth at 58GHz output. This paper investigates nonlinear analysis of pHEMT frequency multipliers utilizing AM-AM and AM-PM distortion characteristics of frequency doubler. The conversion loss is 2.1dB and harmonic suppression is larger than 18.6dBc with 5dBm input power
Keywords