Conqueror SD main SSB transmitter

MIM, Marconi International Marine; Chelmsford Essex

Data
Forum
Pictures
Collections

  • Year
  • 1975 ??
  • Category
  • Commercial Transmitter (TX not Transceiver)
  • Radiomuseum.org ID
  • 217816

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Transmitter
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 3-phase 107,5-120 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Power out
  • 1500 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Conqueror SD main SSB transmitter - MIM, Marconi International
  • Shape
  • Boatanchor (heavy military or commercial set >20 kg).
  • Notes
  • Marconi Marine Conqueror SD main SSB transmitter;
    Coverage of all the marine frequencies in the
    band 405 kHz to 26 MHz (divided into 8 subbands).
    Modes:
    A1, A2H, A3H, A3A, A3J.
    F1 can also provided with the addition of an external modulator unit.
    Frequency generation is by a frequency syntheziser which allows operation on any of the mobile marine frequencies without need of additional crystals. A single temperature-controlled master oscillator provides a 5 MHz frequency standard.
    Power supplies:
    107,5-120 V ph-ph, 3-phase, 3-wire, AC 50-60 Hz (tappings at 2,5 V steps).
    Tolerance ±10%. Max. power consumption approx. 3,9 kVA.
    Conqueror may be operated from 220-250 V or 380-440 V, 3-phase AC, utilising external transformer.
    The total weight of 214 kg includes the power supply which weighs 101 kg.
  • Net weight (2.2 lb = 1 kg)
  • 214 kg / 471 lb 5.9 oz (471.366 lb)
  • Mentioned in
  • - - Manufacturers Literature
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum