Wireless Set No.11

MILITARY U.K. (different makers for same model)

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1938–1942
  • Categoría
  • Transceptor militar
  • Radiomuseum.org ID
  • 203445

Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.

 Especificaciones técnicas

  • Numero de valvulas
  • 8
  • Principio principal
  • Transceiver; ZF/IF 475 kHz
  • Gama de ondas
  • Onda Corta solamente
  • Tensión de funcionamiento
  • Baterías recargables o pilas / 6 & 240 Volt
  • Altavoz
  • - Este modelo usa amplificador externo de B.F.
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: Wireless Set No.11 - MILITARY U.K. different makers
  • Forma
  • Boatanchor (militar, profesional >20 kg).
  • Ancho, altura, profundidad
  • 19.5 x 8.5 x 12 inch / 495 x 216 x 305 mm
  • Anotaciones
  • Wireless set No. 11: Short range transceiver covering 4,2 - 7,5 MHz, AM (A3) and CW (A1), pout on Low power 0,6 Watt telephony, 1,5 Watt CW, on High power 1,5 Watt telephony and 4,5 Watt CW;
    powered for Low power operation bei 6V LT accumulator and 240V dry battery or 6V LT accumulator and 6 V Low power supply with rotary converter for HT 230V, for High power operation a 12V or two 6 V HT accumulators, a 12V Low power unit and an additional 12V High power unit with rotary converter for the additional HT of 480V; six foot vehicle or 9 foot ground antenna;
    used by British Army for short range communications on armoured fighting vehicles or on trucks, as animal pack station (on mules) or as ground station.
    The Wireless Set No. 11 as a successor to the Wireless Set No.1 which was too complex for mass production, was developed in 1936 in collaboration of the SEE and E.K.Cole, a first batch of 20 sets were produced for trials in 1937.
    Production models were delivered from 1938, production numbers reached around 19000 sets in 1942; the Wireless Set No.11 was the backbone of short range communications of the British Army in early WW II together with the Wireless Set No.9. A large number of Wireless Sets No.11 have been captured by German troops when the British Expeditionary Corps had to retreat back from France in 1940.
    The successor of the sets were the Wireless Set. No.19 for use onboard tanks and the Wireless Set. No.21 as ground station and for non-AFV use.
  • Mencionado en
  • Wireless for the Warrior Vol. 1, L. Meulstee
  • Autor
  • Modelo creado por Martin Bösch. Ver en "Modificar Ficha" los participantes posteriores.

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