OSCILLATOR No. 23A | ||||||||
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Battery or Mains operated portable valve oscillator, working at 1000 c/s
interrupted at 1-30 P.P.S. It was designed for use with Amplifier No. 55A and Amplifier No. 100A for Cable track locating and location/identification of cable pairs. Contained in a Case No. 57B. To be Requisitioned Separately:- 1 x Satchel, No. 2. Drawing - 63985. Circuit diagrams - LD135 and SA9092.
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Last revised: August 11, 2025
FM
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