Accession Number : AD0783654

Title :   Compact Acoustic Surface Wave Frequency Multiplexers,

Corporate Author : AIR FORCE CAMBRIDGE RESEARCH LABS L G HANSCOM FIELD MASS

Personal Author(s) : Laker,Kenneth R. ; Budreau,A. J. ; Carr,P. H.

Report Date : 29 JUL 1974

Pagination or Media Count : 8

Abstract : The design of low cost, compact surface acoustic wave frequency multiplexers is described. The frequency selective properties of surface wave filters are used to achieve low inband (high-Q) loss and high outband rejection. Observations made on measured transducer input impedances are used to affect a simple insertion loss minimization technique applicable to N coupled surface wave filters. (Author)

Descriptors :   *Multiplexing, Acoustic waves, Surface waves, Acoustic filters

Subject Categories : Line, Surface and Bulk Acoustic Wave Devices
      Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE