Cathode Ray Oscilloscope 511A

Tektronix; Portland, OR

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  • Year
  • 1948–1955 ?
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 161137

 Technical Specifications

  • Number of Tubes
  • 33
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 105-125; 210-250 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Cathode Ray Oscilloscope 511A - Tektronix; Portland, OR
  • Dimensions (WHD)
  • 12.5 x 15.5 x 21.5 inch / 318 x 394 x 546 mm
  • Notes
  • The Type 511A is similar to its predecessor, Type 511 except that it now incorporates a regulated power supply and the weight is reduced to 50 pounds. Its continuously variable triggered sweep circuit synchronizes readily with frequencies as high as 10 megacycles, thus extending oscillographic methods into the broadcast and medium frequency communication bands. The combination of a wide range of triggered sweeps and the excellent transient response of the vertical deflection system, makes possible the obesrvation of a wide variety of pulses and other non-sinusoidal waveshapes. Both time and amplitude calibration is provided, permitting quantitative measurements.
  • Net weight (2.2 lb = 1 kg)
  • 50 lb 0 oz (50 lb) / 22.7 kg
  • Price in first year of sale
  • 795.00 $
  • Source of data
  • - - Manufacturers Literature
  • Author
  • Model page created by Pius Steiner. See "Data change" for further contributors.

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