Title :
X-band circular waveguide switch with polarisation diversity
Author :
Martinez-Lopez, A.G. ; Rodriguez-Cuevas, Jorge ; Martinez-Lopez, Jose I. ; Martynyuk, Alexander E.
Author_Institution :
Div. de Ing. Electr., Univ. Nac. Autonoma de Mexico, Mexico City
Abstract :
A p-i-n diode X-band circular waveguide SPST switch with polarisation diversity has been designed, fabricated and tested. Special design of the bias circuits ensures minimum insertion loss, better than 0.1 dB, and maximum isolation of 29 dB at X-band frequencies.
Keywords :
circular waveguides; polarisation; switches; SPST switch; X-band circular waveguide switch; loss 0.1 dB; loss 29 dB; minimum insertion loss; p-i-n diode X-band circular waveguide; polarisation diversity;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20081252
