• Country
• Austria

• Manufacturer / Brand
• Radio Amateur, Monatsschrift für Radio, Tonfilm und Fernsehen (ÖRA); Wien

• Year
• 1953 ?

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 242193

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

• Number of Tubes
• 3

• Valves / Tubes
• ECC81 DF91 DF91

• Main principle
• TRF without regeneration

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Dry Batteries / 6-8; 100VDC Volt

• Loudspeaker
• - Is a Headphone or Earphone

• Material
• Metal case

• from Radiomuseum.org
• Model: Antennentestgerät - Radio Amateur, Monatsschrift f

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 300 x 165 x 275 mm / 11.8 x 6.5 x 10.8 inch

• Notes

• Tragbares Antennentestgerät mit Batteriebetrieb.
  Selbstbau Anleitung lt "Das Elektron Heft 10/1953. 
  Frequenzbereiche : 37-52, 52-72, 72-100, 152-225 MHz.
  Anzeigeempfindlichkeit 3-100uV. 
  Abhörkontrolle mittels Kopfhörer 2x2000Ohm.
  Eingangswiderstand150Ohm unsymmetrisch.

• Net weight (2.2 lb = 1 kg)
• 7 kg / 15 lb 6.7 oz (15.419 lb)

• Mentioned in
• "Das elektron" Heft 10/1953

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

• Other Models

• Here you find 24 models, 13 with images and 24 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio Amateur, Monatsschrift für Radio, Tonfilm und Fernsehen (ÖRA); Wien