THE STABILITY AND Q-FACTOR OF QUARTZ CRYSTALS EXCITED BY THE COMPOSITE IELD TECHNIQUE.

Abstract

This research includes: continuation of the development of the composite field excitation technique to optimize the results in application to: (1) 1 Mc fundamental crystals intended to frequency standards; (2) small 1 Mc crystals in HC/27 Holders; (3) overtone crystals 2.5 and 5 Mc for frequency standards; (4) small overtone crystals; (5) development of non-plated crystals to obtain the highest possible. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1965
Accession Number
AD0470348

Entities

People

  • W. Ianouchevsky

Organizations

  • Paris Observatory, PSL University

Tags

DTIC Thesaurus Topics

  • Composite Materials
  • Excitation
  • Frequency
  • Frequency Standards
  • Q Factor
  • Standards
  • Time Standards

Readers

  • Materials Science and Engineering.
  • Microwave Engineering.