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An all-solid-state ultrasonic power oscillator / by R.H. Goodman and A.H. Bettens.: M34-20/67E-PDF

“This report describes a versatile all-solid-state power oscillator originally designed for use with an ultrasonic agitating system. The unit produces a variable frequency sine wave (25 to 100 kc) with a power output of 20 watts into output impedances of 8, 8,000 and 10,000 ohms. The circuit is completely protected from short circuiting of the output"--Abstract, p. i.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.841125&sl=0

Publication information
Department/Agency
  • Canada. Natural Resources Canada.
  • Canada. Mines Branch.
TitleAn all-solid-state ultrasonic power oscillator / by R.H. Goodman and A.H. Bettens.
Series title
  • Technical bulletin ; TB 67
Publication typeMonograph - View Master Record
Language[English]
FormatDigital text
Electronic document
Note(s)
  • Caption title.
  • Imperfect copy: cover missing.
  • Digitized edition from print [produced by Natural Resources Canada].
  • Includes bibliographical references.
  • Includes abstract in French.
Publishing information
  • [Ottawa : Queen's Printer, 1966]
Author / Contributor
  • Goodman, R. H.
  • Bettens, A. H.
Descriptioniii, 9 p. : ill.
Catalogue number
  • M34-20/67E-PDF
Departmental catalogue number299954
Subject terms
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