Transmitter HF. 618 AP100333

Murphy Radio Ltd.; Welwyn Garden City

  • Year
  • 1955 ?
  • Category
  • Commercial Transmitter (TX not Transceiver)
  • Radiomuseum.org ID
  • 120607

 Technical Specifications

  • Number of Tubes
  • 1
  • Wave bands
  • Short Wave (SW only)
  • Power type and voltage
  • Alternating Current supply (AC) / 110-120; 220-245 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Transmitter HF. 618 [AP100333] - Murphy Radio Ltd.; Welwyn
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 13.1 x 14.1 x 14.5 inch / 333 x 358 x 368 mm
  • Notes
  • Shortwave transmitter covering 1,5 - 16 MHz in three bands, AM, MCW, CW.
    Pout 40 W. 8 crystal controlled fixed frequency channels.
    The transmitter is a part of the 618 / CAS receiver outfit, together with the receiver Adm.Patt. 100335 and the M.F. transmitter Adm.Patt. 100334.
    This wireless system has been used on different smaller Royal Navy vessels and replaced the systems TCS, 607E, 608E and 60EQR.
  • Net weight (2.2 lb = 1 kg)
  • 31.5 kg / 69 lb 6.1 oz (69.383 lb)
  • Source of data
  • -- Original-techn. papers.
  • Author
  • Model page created by Martin Bösch. See "Data change" for further contributors.

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