Transmission line filter having a varactor for tuning a transmission zero
作者： Dane E. Blackburn
DOI:
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摘要: A transmission line structure (100) is provided which includes a resonator (110) having open ends (118) disposed on substrate (130). The first control voltage terminal (116) positioned at point along the length where zero potential exists resonant frequency. Transmission frequency tuned by means of varactor (150) coupled to and receives for controlling
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