DocumentCode
1701872
Title
A broad band uniplanar balanced mixer using coplanar waveguide-slotline hybrid-ring
Author
Xing, Xiaoming ; Wang, Yunyi ; Chen, Duxin
Author_Institution
Dept. of Radio Eng., Southeast Univ., Nanjing, China
Volume
1
fYear
1999
fDate
6/21/1905 12:00:00 AM
Firstpage
132
Abstract
This paper presents a broad band uniplanar balanced mixer using coplanar waveguide-slotline hybrid-ring. Experimental results show that the best conversion loss is less than 5.5 dB. The isolation between RF and LO ports is about -20 dB from 4.0 GHz to 5.2 GHz. The voltage standing wave ratio (VSWR) of port RF is less than 2.0 from 3.8 GHz to 5.5 GHz, and the VSWR of IF port is less than 2.0 with IF below 550 MHz
Keywords
coplanar waveguide components; microwave integrated circuits; microwave mixers; power dividers; slot lines; 3.8 to 5.5 GHz; IF port; VSWR; broad band uniplanar balanced mixer; conversion loss; coplanar waveguide-slotline hybrid-ring; isolation; voltage standing wave ratio; Coplanar transmission lines; Coplanar waveguides; Frequency conversion; Impedance; Microstrip; Planar transmission lines; Power transmission lines; RF signals; Radio frequency; Slotline;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1999 Asia Pacific
Print_ISBN
0-7803-5761-2
Type
conf
DOI
10.1109/APMC.1999.828067
Filename
828067
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