Marconiphone Wavemeter B202

Marconi Co. (Marconiphone, Marconi's Wireless Telegraph Co. Ltd.), GB (not tubes - see also HMV His Master's Voice)

Datos
Foro
Imágenes
Colecciones

  • Año
  • 1924–1926 ?
  • Categoría
  • Aparato de medida y servicio (Equipo de laboratorio).
  • Radiomuseum.org ID
  • 367984

 Especificaciones técnicas

  • Principio principal
  • RF-Circuit or wave trap (separate, can also be an antenna with amp.)
  • Gama de ondas
  • Bandas de recepción puestas en notas.
  • Tensión de funcionamiento
  • Pilas
  • Altavoz
  • - - No hay salida de sonido.
  • Material
  • Madera
  • de Radiomuseum.org
  • Modelo: Marconiphone Wavemeter B202 - Marconi Co. Marconiphone,
  • Forma
  • Sobremesa, caja, normalmente con tapa (panel no inclinado).
  • Anotaciones

  • Marconiphone Wavemeter B202 
    Self‑contained wavemeter for broadcast‑band station identification and receiver calibration. Covers 300–500 m (≈600–1000 kHz). Contains an internal operating buzzer and dry cell, with the buzzer mounted on the hinged top deck for easy adjustment and battery access.

    Used to determine the wavelength of received stations and to preset receivers to known wavelengths. Wooden case construction. Listed in the Marconiphone Receiving Instruments, Amplifiers, Components and Accessories Catalogue (1925) as B202 Wavemeter.

    Original price £3 : 7 : 6 including dry cell.

  • Precio durante el primer año
  • 3.38 £
  • Mencionado en
  • - - Manufacturers Literature (Marconiphone Receiving Instruments, Amplifiers, Components and Accessories Catalogue (1925), p.13)
  • Autor
  • Modelo creado por Gary Cowans. Ver en "Modificar Ficha" los participantes posteriores.

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