DocumentCode
1296583
Title
Local oscillator radiation from active integrated antennas
Author
Ma, G. ; Hall, P.S. ; Gardner, P. ; Hajian, M.
Author_Institution
Sch. of Electron. & Electr. Eng., Birmingham Univ., UK
Volume
35
Issue
25
fYear
1999
fDate
12/9/1999 12:00:00 AM
Firstpage
2163
Lastpage
2164
Abstract
Active receiving antennas with an integrated filter, amplifier, mixer and local oscillator have significant radiation at the local oscillator frequency. This radiation may be out of band and could be a problem in cluttered environments. In this Letter, the problem is evaluated through measurements and simulation on integrated microstrip patch antennas
Keywords
UHF antennas; active antennas; microstrip antennas; receiving antennas; active integrated antennas; cluttered environments; local oscillator radiation; microstrip patch antennas; receiving antennas;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19991482
Filename
820273
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