DocumentCode
2228253
Title
Uniplanar MIC power dividers using coupled CPW and asymmetrical CPS
Author
Lu Fan ; Kai Chang
Author_Institution
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Volume
2
fYear
1996
fDate
17-21 June 1996
Firstpage
781
Abstract
Two uniplanar power dividers using coupled CPW and asymmetrical CPS have been developed for MICs and MMICs. These circuits provide substantially improved performance over a wide bandwidth compared to conventional microstrip power dividers. Measured results show that both power dividers have greater than 20 dB isolation, less than 0.4 dB insertion loss over a bandwidth of more than 30% centered at 3 GHz. Experimental results agree well with calculated ones.
Keywords
MMIC; coplanar waveguides; microwave integrated circuits; power dividers; 0.4 dB; 3 GHz; MIC power dividers; MMIC power dividers; asymmetrical CPS; coplanar strip; coupled CPW; uniplanar power dividers; Bandwidth; Coplanar waveguides; Coupling circuits; Insertion loss; Loss measurement; MMICs; Microstrip; Microwave integrated circuits; Power dividers; Power measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location
San Francisco, CA, USA
ISSN
0149-645X
Print_ISBN
0-7803-3246-6
Type
conf
DOI
10.1109/MWSYM.1996.511054
Filename
511054
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