A. F. Frequency Response Tracer TAR/61

Borsini - Costruzioni Elettriche; Ancona

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  • Year
  • 1964 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 339133

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: A. F. Frequency Response Tracer TAR/61 - Borsini - Costruzioni
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Notes

  • This TAR/61 instrument, automatic frequency response tracer is an audio frequency spectrum analyser to test amplifiers, filters, recorders, mocrophones, pick-ups, loudspeaker and transducers, and circuit elements generally.
    It comprises a low distortion beat frequency oscillator covering the range 0 to 20,000 Hz.
    The frequency is appplied to the device under test, and the return to the vertical deflexion system of a long-persistance cathode-ray system.
    The horizontal sweep for the CRT is derived from the b.f.o sweep drive, producing a direct amplitude/frequency graph.
    The oscilloscope is calibrated vertically in decibels and millivolts, and horizontally in frequency, and the trace persistence is sufficient long to permit direct comparison,thus making evident the result of any adjustment.

    All particular characteristics are in the attached article.

  • Mentioned in
  • "Electronic Engineering" volume 36, January 1964.
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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