• Country
• Germany

• Manufacturer / Brand
• Antennenwerke Bad Blankenburg /Thür., VEB; - vorm. Heliogen

• Year
• 1967 ?

• Category
• RF (Radio Frequency-) Amplifier

• Radiomuseum.org ID
• 238594

• • Brand: VEB Antennenwerke Bad Blankenburg; Bad B.

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

• Number of Transistors
• 1

• Semiconductors
• AF139 BA110

• Main principle
• Radio Frequency Amplification only

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

• Power type and voltage
• Powered by external power supply or a main unit. / 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Transistor-Einbauverstärker EAV7T - 1185.204 - Antennenwerke Bad Blankenburg

• Notes

• Transistor-Einbauverstärker mit Fernabstimmung B III, Kanal 5...11. Eingang 240 Ω direkt am Dipol, Ausgang am Speisegerät 240 Ω, Verbindungskabel koaxial. Verstärkung 13...15 dB.

• Mentioned in
• Radio und Fernsehen (DDR)

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Michael Mischke. See "Data change" for further contributors.

• Other Models

• Here you find 358 models, 300 with images and 92 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Antennenwerke Bad Blankenburg /Thür., VEB; - vorm. Heliogen