• Year
  • 1922
  • Category
  • RF (Radio Frequency-) Amplifier
  • Radiomuseum.org ID
  • 84361

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • Radio Frequency Amplification only
  • Power type and voltage
  • Storage and/or dry batteries
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: RFQ RF- Amplifier - Duck Co., J.J. and William B.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • Matching the CQ Receiver.
  • External source of data
  • William B.Duck Catalog No.16 (1921)

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