Test of Head Telephone Receivers, Type CW49003

Abstract

The receivers were tested to determine the following characteristics: (a) D.C. resistance. (b) Effect of mechanical shock. (c) Impedance at the frequency of primary resonance. (d) Efficiency factor at the frequency of primary resonance. (e) Primary resonance frequency. (f) Magnitude of the secondary resonance peaks. (g) Band width of the primary resonance peak. (h) Band width of the secondary resonance peak.

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Document Details

Document Type
Technical Report
Publication Date
Aug 10, 1936
Accession Number
AD1152168

Entities

People

  • R. W. Armstrong
  • Robert B. Owens

Organizations

  • United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

  • Efficiency
  • Frequency
  • Impedance
  • Resistance
  • Resonance

Fields of Study

  • Physics

Readers

  • Phased Array Antenna Design.
  • Plasma Physics / Magnetohydrodynamics