Title :
Hybrid Fin-Line Matching Structures
Author :
Hennawy, Hadia El ; Schonemann, K.
Abstract :
Two transitions between unilateral and bilateral fin-line mounted back to back show unique features for impedance transformation. The series reactance of the equivalent T-circuit are theoretically shown to be capacitive. This is exploited by designing a broad-band switch with two p-i-n diodes. Its isolation is about 20 dB throughout the Ku-band.
Keywords :
Circuits; Finline; Impedance; Magnetic fields; Modal analysis; P-i-n diodes; Semiconductor devices; Strips; Switches; Waveguide junctions;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1982.1131396
