DocumentCode
951906
Title
800 MHz v.c.o. for land mobile radio synthesisers
Author
Makimoto, Mitsuo ; Nakabe, Kouji ; Nishiki, Sadayuki
Author_Institution
Matsushita Research Institute Tokyo Inc., Kawasaki, Japan
Volume
15
Issue
15
fYear
1979
Firstpage
460
Lastpage
461
Abstract
A compact voltage-controlled oscillator, covering 1000 channels with a single range, has been designed and fabricated using GaAs varactor diodes. A c.n.r. of more than 76 dB with 25 kHz offset from carrier and an s.n.r.of more than 52 dB are obtained. Their performance characteristics are described.
Keywords
III-V semiconductors; frequency synthesizers; gallium arsenide; mobile radio systems; varactors; variable-frequency oscillators; 1000 channel synthesizer unit; 800 MHz VCO; GaAs varactor diodes; S/N ratio 52 dB; carrier/noise ratio 76 dB; frequency synthesizers; land mobile radio synthesisers; mobile radio systems; performance characteristics; voltage controlled oscillators;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19790330
Filename
4243443
Link To Document