DocumentCode
2672541
Title
Saw Based Direct Frequency Synthesizers
Author
Budreau, A.J.
fYear
1981
fDate
15-19 June 1981
Firstpage
375
Lastpage
376
Abstract
Many new electronic systems, including spread spectrum links, require frequency synthesizers capable of providing accurate signals of high spectral purity, yet hopping in fractions of a microsecond. Three such synthesizers, based on comb generators, SAW filterbanks, and fast switches, are described. Each of these synthesizers has an output of one of over 200 frequencies of integral MHz value, at approximately 1.3 GHz.
Keywords
Costs; Delay lines; Filters; Frequency synthesizers; Oscillators; Phase locked loops; Signal generators; Spread spectrum communication; Surface acoustic waves; Switches;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1981 IEEE MTT-S International
Conference_Location
Los Angeles, CA, USA
ISSN
0149-645X
Type
conf
DOI
10.1109/MWSYM.1981.1129931
Filename
1129931
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