Tunable microstrip band pass filter with simple loss compensation method

Kim,Jeongpyo; Choi,Jaehoon

doi:10.1109/APMC.2007.4554750

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Tunable microstrip band pass filter with simple loss compensation method

Kim,Jeongpyo;
Choi,Jaehoon

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SCOPUS

1

초록

The tunable filter with a hairp in line resonator and a loading capacitor is designed. The filter is modified by adding varactor diodes to the coupling part for loss compensation. The designed filter has a simple structure and the characteristics of the wide band tuning range of 87.9 % from 430 MHz to 1105 MHz and low insertion loss of less than 4.42 dB.

키워드

Hairpin; SDR; Tunable filter; Bandpass filters; CMOS integrated circuits; Electric currents; Microwaves; Varactors; Asia-Pacific; Hairpin; In-line; Loss compensation; Low insertion loss; Microstrip band pass filters; SDR; Simple structures; Tunable filter; Tunable filtering; Varactor diodes; Wide bands; Wave filters

제목: Tunable microstrip band pass filter with simple loss compensation method

저자: Kim,Jeongpyo; Choi,Jaehoon

DOI: 10.1109/APMC.2007.4554750

발행일: 2007-12

유형: Conference Paper

저널명: Asia-Pacific Microwave Conference Proceedings, APMC

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