• Country
• United States of America (USA)

• Manufacturer / Brand
• MFJ Enterprises; Starkville (MS)

• Year
• 1992

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

• Radiomuseum.org ID
• 189727

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

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: QRP Portable antenna tuner MFJ-971 - MFJ Enterprises; Starkville MS

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 168 x 64 x 170 mm / 6.6 x 2.5 x 6.7 inch

• Notes
• The MFJ-971 is a compact 200-Watt portable tuner compatible packaged with MFJ QRP transceivers; it provides a convenient cross-needle type SWR/Wattmeter and features a special user-selectable 6-Watt range for QRP operation; the T-match covers 1.8-30 MHz and tunes almost any coax, wire, or balanced-feed type antenna (a 4:1 toroid balun is built in for balanced line).

• Net weight (2.2 lb = 1 kg)
• 0.5 kg / 1 lb 1.6 oz (1.101 lb)

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Emilio Focosi. See "Data change" for further contributors.

• Other Models

• Here you find 67 models, 65 with images and 41 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from MFJ Enterprises; Starkville (MS)