• Country
• Netherlands

• Manufacturer / Brand
• Tektronix Holland N.V.; Heerenveen

• Year
• 1987 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 176647

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 90-132: 180-250 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Analog Oscilloscope 2445B - Tektronix Holland N.V.;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 338 x 190 x 450 mm / 13.3 x 7.5 x 17.7 inch

• Notes
• Four Channels, 200 MHz Bandwidth.
  Vertical System Deflection Factor: 2 mV/div to 5V/div (CH 1 and CH 2). 100 mV/div and 500 mV/div (CH 3 and CH 4)
  Time Base A Range: 500 ms/div to 10 ns/div (to 1 ns/div with x10 magnification).
  Time Base B Range: 50 ms/div to 10 ns/div (to 1 ns/div with x10 magnification).
  Cursors and Readout.

• Net weight (2.2 lb = 1 kg)
• 9.2 kg / 20 lb 4.2 oz (20.264 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Rudolf Osterkamp. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tektronix Holland N.V.; Heerenveen