OPERATIONAL EVALUATION OF AIRBORNE EW RECONNAISSANCE SYSTEM (A/R). (JOB 33-56-0023) EW SYSTEMS TEST USAEPG-3 PHASE 2 EQUIPMENT TEST AND EVALUATION

Abstract

The Airborne EW Reconnaissance System (A/R System), a combination direction-finding and search-intercept device formerly designated as the QRR-4 (Quick Reaction Requirement Four), was installed in a modified L-20 army aircraft. Intercept frequency coverage is from 30 to 10,750 Mc with D/F capability from 140 to 10,750 Mc. The system consists of the modified aircraft, a Receiver AN/APR-9, Receiver AN/APR-14, Direction finder AN/APA-69, Signal Analyzer AN/APA-74, Oscilloscope Camera KD-2, and a Sound Recorder RO-28 (XN-1)/ UN. The feasibility of airborne electronic reconnaissance for the EW operations of the field army is substantiated.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1957
Accession Number
AD0311196

Tags

Communities of Interest

  • Air Platforms
  • Engineered Resilient Systems
  • Weapons Technologies

DTIC Thesaurus Topics

  • Airborne
  • Aircrafts
  • Analyzers
  • Army
  • Control Surfaces
  • Direction Finders
  • Direction Finding
  • Electronic Reconnaissance
  • Electronic Warfare
  • Field Army
  • Machines
  • Reconnaissance
  • Recording Systems
  • Repetition Rate
  • Tape Recorders
  • Test And Evaluation
  • United States

Readers

  • Aerospace Test and Evaluation
  • Naval Mine Countermeasure Systems Development.
  • Radar Systems Engineering.

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems