Accession Number : ADD005921

Title :   Frequency Synthesizer.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C

Personal Author(s) : Nossen,Edward J

Report Date : 12 Sep 1978

Pagination or Media Count : 4

Abstract : Dual phase lock loops are used to provide a rapid switching, low power, low spurious and fine resolution frequency synthesizer for various radio applications. The first phase lock loop provides for coarse frequency adjustment, and the second phase lock loop includes an arithmetic synthesizer for fine resolution. (Author)

Descriptors :   *Patents, *Frequency synthesizers, *Phase locked systems, Loops, Radio equipment, Low power, Resolution

Subject Categories : Electrical and Electronic Equipment
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE