• Year
  • 1965
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 224571

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 115; 230 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Test Oscillator 651A - Hewlett-Packard, HP; Palo Alto
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 16.75 x 5.25 x 13.25 inch / 425 x 133 x 337 mm
  • Notes
  • Hewlett Packard Test Oscillator 651 A covering 10 Hz - 10 MHz, output 50 or 600 Ohms, max. 30 V or -70 up to +20 dB.

  • Net weight (2.2 lb = 1 kg)
  • 17 lb (17 lb 0 oz) / 7.718 kg
  • Price in first year of sale
  • 590.00 US$
  • Mentioned in
  • HP Journal Vol.16 No.10, June, 1965, p.2
  • Literature/Schematics (1)
  • HP Measurement Catalog 1965, p.261
  • Author
  • Model page created by Mario Bumma. See "Data change" for further contributors.

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The model Test Oscillator is part of the collections of the following members.

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