DocumentCode
2120817
Title
A Very Low Cost and Small Sized 5.8GHz Synthesized Signal Source on PCB for Automatic Toll Debiting and Traffic Control Systems; Designed with State of the Art Linear and Nonlinear CAD Tools
Author
Fuchs, Markus
Author_Institution
ANT Nachrichtentechnik GmbH. Microwave Division. Gerberstr. 33. D - 71522 Backnang, FRG
Volume
2
fYear
1994
fDate
5-9 Sept. 1994
Firstpage
1030
Lastpage
1035
Abstract
An extremely low cost and very compact synthesizer - stabilized VCO for automatic toll debiting systems was developed. The RF section of the oscillator consists of a 1450MHz - VCO, a 20dBm buffer amplifier and a frequency quadrupler. This quadrupler is the core part of the system. He consists of a class - C biased bipolar transistor. All matching networks of the RF modules consist of standard SMD components. The complete circuit, therefore, has smaller dimensions.
Keywords
Control system synthesis; Costs; Design automation; Radio frequency; Radiofrequency amplifiers; Signal design; Signal synthesis; Synthesizers; Traffic control; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1994. 24th European
Conference_Location
Cannes, France
Type
conf
DOI
10.1109/EUMA.1994.337348
Filename
4138394
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