Evaluation of Very High Frequency Interference Cancellation System.

Abstract

This report describes a device to be used at sites, such as remote center airground facilities (RCAG's) and Flight Service Stations (FSS's) to counteract the interference due to reception of strong signals from collocated transmitters. The interference cancellation system unit tested handled up to four interfering transmitters and was found to perform as specified and reduce received interfering signals at power levels up to + 10 decibels referred to 1 milliwatt (dBm) down to at least-45 dBm. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1977
Accession Number
ADA038850

Entities

People

  • Charles G. Santora

Tags

Communities of Interest

  • Energy and Power Technologies
  • Human Systems

DTIC Thesaurus Topics

  • Analyzers
  • Attenuation
  • Contractors
  • Correlators
  • Cross Modulation
  • Frequency
  • Frequency Response
  • Losses
  • Measurement
  • Modulation
  • Power Levels
  • Signal Generators
  • Spectrum Analyzers
  • Test And Evaluation
  • Test Equipment
  • Test Facilities
  • Very High Frequency

Fields of Study

  • Engineering

Readers

  • Aerospace Test and Evaluation
  • Radar Systems Engineering.