Accession Number : AD0765154

Title :   Evaluation of Existing VOR, Localizer, and Glideslope Receiving Equipment. Volume II, Book 1. Individual Test Results in 50-kHz/150-kHz Environment.

Descriptive Note : Final rept.,

Corporate Author : COLLINS RADIO CO CEDAR RAPIDS IOWA

Personal Author(s) : Ashby,Wayne

Report Date : FEB 1973

Pagination or Media Count : 323

Abstract : Each receiver was tested under various conditions of interference in a simulated environment with an interfering adjacent channel signal (50 kHz VOR and Localizer; 150 kHz Glideslope). Some 61 types of receivers, representing all user groups, were tested. The objective was to provide data on which to base geographic facility separations. The report includes the detailed test plan. It provides, in graphical form, basic test results for each individual test. (Modified author abstract)

Descriptors :   (*RADIO NAVIGATION, ELECTROMAGNETIC COMPATIBILITY), (*RADIO RECEIVERS, PERFORMANCE(ENGINEERING)), (*INSTRUMENT LANDINGS, *GLIDE PATH SYSTEMS), FREQUENCY MODULATION, FREQUENCY DIVIDERS, RELIABILITY(ELECTRONICS), AIR TRAFFIC CONTROL SYSTEMS

Subject Categories : Air Navigation and Guidance
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE