Accession Number : AD0457162


Title :   RESEARCH AND DEVELOPMENT INVESTIGATION OF A PRECISION DIGITAL FREQUENCY SYNTHESIZER FOR SSB.


Descriptive Note : Quarterly rept. no. 1, 1 Jul-30 Sep 64,


Corporate Author : COLLINS RADIO CO DALLAS TX


Personal Author(s) : Thomas, T C


Report Date : 12 Feb 1965


Pagination or Media Count : 1


Abstract : This report includes the design plan that has resulted from the study phase of the work. The design plan consists of: (1) a functional block diagram of the proposed frequency synthesizer and a description of the system operation; (2) the principal specifications of the expected system performance; and (3) a detail description of the circuits and techniques to be used in developing each function. In addition to the proposed design plan, alternate methods that were considered are offered, with statements concerning the advantages and disadvantages of each method. These alternate methods are included for evaluation by the contractor's technical personnel in order that concurrence of plans can be achieved before proceeding to the hardware development. (Author)


Descriptors :   SINGLE SIDEBAND COMMUNICATIONS , FREQUENCY CONVERTERS , DIGITAL SYSTEMS , CIRCUITS , MIXERS(ELECTRONICS)


Distribution Statement : APPROVED FOR PUBLIC RELEASE