DocumentCode
2973159
Title
A novel structure of mixer based on circular groove guide
Author
Yang, Hong-Sheng ; Wang, Huiyan ; Liu, Yong
Author_Institution
Dept. of Electron. Eng., Southeast Univ., Nanjing, China
Volume
2
fYear
2005
fDate
19-23 Sept. 2005
Firstpage
555
Abstract
Novel structure of mixer based on circular groove guide (CGG) was proposed. A planar logarithmically periodic antenna was installed in the guide. It received signals in the guide and transmitted them to the mixer diode. A compact multi-section coaxial filter was arranged to lead the intermediate frequency signal out of the shell. Experiments were done at 12.435GHz and 33.069GHz respectively. The successful experiments proved the feasibility of CGG mixer and the broadband property of CGG.
Keywords
circular waveguides; coaxial waveguides; microwave antennas; microwave mixers; waveguide filters; 12.435 GHz; 33.069 GHz; circular groove guide; mixer diode; multisection coaxial filter; planar logarithmically periodic antenna; Broadband antennas; Circuits; Coaxial components; Diodes; Feeds; Filters; Polarization; RF signals; Radio frequency; Receiving antennas; Circular groove guide; Logarithmically periodic antenna; Mixer;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, 2005. IRMMW-THz 2005. The Joint 30th International Conference on
Print_ISBN
0-7803-9348-1
Type
conf
DOI
10.1109/ICIMW.2005.1572661
Filename
1572661
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