RT-285/URC-11 Tubes only

Philharmonic Radio Corp.; (where?)

  • Year
  • 1950 ??
  • Category
  • Military Transceiver (TRX)
  • Radiomuseum.org ID
  • 296354

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Transceiver; 2 AF stage(s)
  • Wave bands
  • VHF incl. FM and/or UHF (see notes for details)
  • Power type and voltage
  • Dry Batteries / 1.5 & 100 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: RT-285/URC-11 [Tubes only] - Philharmonic Radio Corp.;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 76 x 100 x 40 mm / 3 x 3.9 x 1.6 inch
  • Notes
  • This is a emergency rescue tranceiver operating on a fixed frequency of 243MHz. 

    The tranceiver requires connection to a separate battery unit that provides 1.5VDC and 100VDC.

    A later Hybrid version used two transistors to replace the 5678 tube in the first AF stage.

  • Author
  • Model page created by Jay Kinnard. See "Data change" for further contributors.

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The model RT-285/URC-11 is part of the collections of the following members.

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