INVESTIGATION OF X-RADIATION HAZARD FROM AN/APS-20E RADAR

Abstract

In conducting a radiological survey of radar installations, one is confronted with some rather unusual measurement problems. There are two types of electromagnetic radiation generated simultaneously; one is microwave (rf) radiation that the transmitter is designed to generate and the other is x-radiation originating from high energy electrons striking any material that is in their path. It has been found that the rf which the radar produces has a considerable effect upon the electronic circuits conventionally used for the measurement of x-radiation. The ordinary ion chamber radiation survey equipment is subject to serious errors, becoming inoperative in most cases, when used near operating radar equipment.

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Document Details

Document Type
Technical Report
Publication Date
Nov 14, 1959
Accession Number
AD0257376

Entities

Organizations

  • Naval Air Warfare Center Warminster

Tags

Communities of Interest

  • Biomedical

DTIC Thesaurus Topics

  • Chambers
  • Detectors
  • Dosimetry
  • Electromagnetic Radiation
  • Electronic Circuits
  • Energy
  • Government Procurement
  • Hazards
  • Health Physics
  • Ionization
  • Ionization Chambers
  • Measurement
  • Pulse Height Analyzers
  • Radar Equipment
  • Radiation
  • Radiation Hazards
  • X Rays

Fields of Study

  • Physics

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Electronics Engineering
  • Nuclear and Radiation Engineering.

Technology Areas

  • Microelectronics