Design of Interdigitated Capacitors and Their Application to Gallium Arsenide Monolithic Filters
作者： R. Esfandiari , D.W. Maki , M. Siracusa
DOI: 10.1109/TMTT.1983.1131429
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摘要: Theoretical expressions for the interelectrode capacitance and conductor losses an array of microstrip transmission lines are presented. The effect finite thickness is included in analysis by introducing equations effective width lines. Good agreement between theory experiment observed up to 18 GHz. Experimental results obtained from a lumped-element GaAs monolithic bandpass filter excellent with theory. has 1.5-dB insertion loss at 11.95 GHz greater than 22-dB stopband. measures 0.58x 1.3x0.203 mm.
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