Proceedings of the Symposium on Frequency Control (36th Annual). 2-4 June 1982, Philadelphia, Pennsylvania,

Abstract

This symposium is concerned with the progress in controlling all the disturbing influences on time, design and environment on our frequency control devices. The frequency control devices available in 1947 were totally inadequate. The holders leaked, high frequency crystal units aged or drifted badly and they had high resistance at low drive levels. There was considerable variation of resistance with temperature and many of them had unwanted modes which caused off-frequency operation of the equipment. The symposium will look at today's progress in our field and get some glimpse of new advances the future may bring for frequency control.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1982
Accession Number
ADA130811

Entities

People

  • C. G. Thornton
  • Emmett Paige Jr.

Organizations

  • United States Army Communications-Electronics Command

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies
  • Ground and Sea Platforms
  • Sensors
  • Weapons Technologies

DTIC Thesaurus Topics

  • Acoustics
  • Chemical Synthesis
  • Chemistry
  • Computational Science
  • Computer Programming
  • Computer Programs
  • Doppler Effect
  • Electromagnetic Fields
  • Materials Processing
  • Materials Science
  • Mathematical Filters
  • Measurement
  • Piezoceramics
  • Semiconductors
  • Test And Evaluation
  • Transducers
  • Two Dimensional

Readers

  • Electronics Engineering
  • Mathematics or Statistics
  • Technical Research and Report Writing.