• Country
• United States of America (USA)

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

• Year
• 1978/1979 ?

• Category
• Amateur Equipment (Other, but not Key)

• Radiomuseum.org ID
• 334061

Click on the schematic thumbnail to request the schematic as a free document.

• Power type and voltage
• No Power needed

• Material
• Various materials

• from Radiomuseum.org
• Model: Micronta 3 Range Power/SWR Tester 21-520A - Radio Shack Tandy, Realistic,

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 8.25 x 3.375 x 4.5 inch / 210 x 86 x 114 mm

• Notes

• For use with CB and amateur radio tranceivers. Has a detachable, wired pickup unit.

  R.F Power: Three ranges, 0 to 10, 0 to 100, 0 to 1000 Watts.
  SWR: 1:1 to 1:3
  Frequency Range: 3 to 30 MHz.
  Impedence: 50/52 ohms only.
  Connectors: 2 X PL-259.

  Made in Japan
   

• Net weight (2.2 lb = 1 kg)
• 0.830 kg / 1 lb 13.3 oz (1.828 lb)

• Price in first year of sale
• 39.95 US

• Source of data
• - - Manufacturers Literature

• Literature/Schematics (1)
• Radio Shack Catalog (1978 Page 153, 1979 Page 152)

• Author
• Model page created by Tom Seeger. See "Data change" for further contributors.

• Other Models

• Here you find 1292 models, 1173 with images and 112 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Shack (Tandy, Realistic, Micronta); USA