Title :
A New Variable Microwave Attenuator (Correspondence)
Author :
Ekinge, R. ; Hedstrom, T.
fDate :
9/1/1970 12:00:00 AM
Abstract :
The described variable attenuator utilizes p-i-n diodes and three-port hybrids. Two arrangements of the diodes are investigated. The corresponding attenuators have basically different performances. An experimental device was built in stripline technique and a measured attenuation variable from 0 to 28 dB over the entire X-band was obtained.
Keywords :
Arm; Attenuators; Bandwidth; Fasteners; Flanges; Geometry; Impedance matching; Power generation; Radio frequency; Tuning;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
DOI :
10.1109/TMTT.1970.1127313
