• Country
• United States of America (USA)

• Manufacturer / Brand
• Radio Shack (Tandy, Realistic, Micronta); USA

• Year
• 1967/1968

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 355340

• Number of Tubes
• 2

• Valves / Tubes
• 12BH7 6AR5

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Alternating Current supply (AC) / 110 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Signal Generator 22-040 - Radio Shack Tandy, Realistic,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 10.5 x 7 x 5.5 inch / 267 x 178 x 140 mm

• Notes

• 6-bands covering 120 kHz to 260 MHz.

  The schematic may be similar to the Tech Instruments model TE-20.

• Price in first year of sale
• 29.95 USD

• Mentioned in
• Radio Shack Catalog (1967 and 1968)

• Author
• Model page created by Dave Oneill. See "Data change" for further contributors.

• Other Models

• Here you find 1319 models, 1201 with images and 153 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Shack (Tandy, Realistic, Micronta); USA