Accession Number : AD0288212

Title :   INTEGRATED PRECISION TUNING SYSTEM

Descriptive Note : Quarterly progress rept. no. 4, 1 Jul-1 Oct 62,

Corporate Author : GENERAL DYNAMICS/ELECTRONICS ROCHESTER NY

Personal Author(s) : LUHOWY, G.

Report Date : 01 OCT 1962

Pagination or Media Count : 36

Abstract : Progress is reported on the development of an electronically controlled tuning system. Test data on the experimental model is given. An explanation of several deficiencies, as well as the method of fixing these shortcomings, is given. A brief discussion of intermodulation distortion is included. The results of experiments to determine the effect on transistor intermodulation as a function of load re istance, source resistance, operating point, and AGC are discussed. A number of AGC schemes are investigated. (Author)

Descriptors :   *TUNING DEVICES, ATTENUATORS, CIRCUITS, DIODES, EXPERIMENTAL DATA, FEEDBACK, HIGH FREQUENCY, MODEL TESTS, MODULATION, NOISE (RADIO), RADIO INTERFERENCE, RADIOFREQUENCY, SIGNAL-TO-NOISE RATIC.

Distribution Statement : APPROVED FOR PUBLIC RELEASE