• Year
  • 1949
  • Category
  • Commercial Transmitter & Receiver (TRX not Amateur)
  • Radiomuseum.org ID
  • 279197

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Transceiver; ZF/IF 455 kHz; 2 AF stage(s)
  • Tuned circuits
  • 11 AM circuit(s)
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Batteries / addl. power jack / 13.8 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 0.1 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: TRP-1 - Pye Electronics Pty Ltd,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Notes
  • HF transceiver used by the armed services and mining services in the outback of Australia.

    The receiver tuning range is from 2.7 - 7.0 MHz. Provision is also made for one crystal locked frequency in each tuning band.

    The transmitter is crystal controlled with two frequency ranges.

    SW1: 2.7 - 4.4 MHz
    SW2: 4.4 - 7.0 MHz

    RF power output is 1.5 to 2 watts

     

  • Literature/Schematics (1)
  • Silicon Chip, June 2008, Page 86
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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