DocumentCode :
1480804
Title :
New channelised coplanar waveguide to rectangular waveguide post and slot couplers
Author :
Simons, R.N.
Author_Institution :
NASA Lewis Res. Center, Cleveland, OH, USA
Volume :
27
Issue :
10
fYear :
1991
fDate :
5/9/1991 12:00:00 AM
Firstpage :
856
Lastpage :
858
Abstract :
Two new coplanar waveguide to rectangular waveguide couplers with coupling through a post and a slot are experimentally demonstrated. The couplers operate over the Ku-band transmission and X-band reception frequencies that are designated for satellite communications. The measured insertion loss and return loss are about 1 dB and 10 dB, respectively, for both couplers.
Keywords :
loss measurement; microwave measurement; rectangular waveguides; waveguide couplers; 1 dB; 10 dB; K u-band transmission; X-band reception; channelised waveguides; coplanar waveguide; insertion loss; post couplers; rectangular waveguide; return loss; satellite communications; slot couplers;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19910536
Filename :
74969
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1480804
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