• Country
• United States of America (USA)

• Manufacturer / Brand
• Tektronix; Portland, OR

• Year
• 1969

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 195386

• Number of Tubes
• 2

• Valves / Tubes
• 6DJ8 7734 or 6G11 ZZ1000

• Number of Transistors
• 7

• 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: Calibration Fixture 067-0502-01 - Tektronix; Portland, OR

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 229 x 150 x 410 mm / 9 x 5.9 x 16.1 inch

• Notes
• The Tektronix Calibration Fixture 067-0502-01 is a Amplitude Calibrator and Comparator. It provides an accurate source for positive and negative DC voltage and current as well as 60 Hz and 1 kHz squarewaves. Amplitudes are available from 0.2 mV to 100 V in a 1-2-5 sequence.
  The comparator provides a means for making voltage measurements by alternately chopping from an accurate reference (internal supply or external input) and from an unknown input, and viewing the resultant signal on an oscilloscope.
  The Amplitude Calibrator and Comparator is intended to be used for verifying the accuracy of [Tektronix] oscilloscope amplitude calibrators.
  Early instruments have the tube 7734 as a voltage regulator in the power supply, later units were equipped with the Compactron tube 6G11. Since the tube socket remains as a noval 9-pin, the Compactron was plugged-in by a special adapter socket.

• Net weight (2.2 lb = 1 kg)
• 3.4 kg / 7 lb 7.8 oz (7.489 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Bernhard Nagel. See "Data change" for further contributors.

• Other Models

• Here you find 386 models, 374 with images and 92 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tektronix; Portland, OR