• Country
• Germany

• Manufacturer / Brand
• Biwisi Elektronik-Gerätebau GmbH; Glems/Metzingen

• Year
• 1964

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 199015

• Number of Transistors
• 1

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 1,5 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Minitest 2 - Biwisi Elektronik-Gerätebau

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 11 x 11 x 130 mm / 0.4 x 0.4 x 5.1 inch

• Notes
• Balken- und Gittermuster-Generator in Bleistiftform für die Verwendung als Fernseh-Signalgeber. Frequenz: Impulsfolge 250 kHz, Impulsbreite 0,2 usec; Oberwellen bis 500 MHz; Ausgangsspannung: 6 Vss.

• Net weight (2.2 lb = 1 kg)
• 0.025 kg / 0 lb 0.9 oz (0.055 lb)

• Price in first year of sale
• 29.00 DM

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

• Author
• Model page created by Wolfgang Feige. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Biwisi Elektronik-Gerätebau GmbH; Glems/Metzingen