• Year
  • 1951 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 97731

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 115 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Signal Generator 340 - Simpson Electric Co.; Chicago,
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 10 x 16 x 6 inch / 254 x 406 x 152 mm
  • Notes
  • RF ranges 75 Kc to 120 Mc, fundamentals to 30 Mc. 9" dial. Ladder type step attenuator for RF output, few microvolt to approx. 0.15 volts. 400 cycle 30% modulation on below RF bands, 400 cycle AF signal. "High output" jack for the 120 Mc band.

    Frequency bands:

    • 75 - 200 kilocycles
    • 200 - 600 kilocycles
    • 600 - 1700 kilocycles
    • 1.5 - 4.5 megacycles
    • 4.5 - 12 megacycles
    • 10 - 30 megacycles
    • 40 - 120 megacycles

    Price in 1951, dealer's net.

  • Net weight (2.2 lb = 1 kg)
  • 15.25 lb (15 lb 4 oz) / 6.924 kg
  • Price in first year of sale
  • 84.50 $
  • Mentioned in
  • - - Manufacturers Literature (User Manual)
  • Literature/Schematics (1)
  • 1951 Newark catalog Nº 51
  • Literature/Schematics (2)
  • -- Original prospect or advert (1951 catalog)
  • Author
  • Model page created by Vitor Oliveira. See "Data change" for further contributors.

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The model Signal Generator is part of the collections of the following members.

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