Cosmos Radiobrix HF Intervalve Transformer Type RB.3

Metropolitan-Vickers (Metro-Vick, Cosmos); GB

  • Anno
  • 1923 ?
  • Categoria
  • Módulo de radio de antes de 1926 (ni parte ni manipulador)
  • Radiomuseum.org ID
  • 270421
    • Brand: Cosmos-valves

 Specifiche tecniche

  • Principio generale
  • Amplificador de RF (solamente)
  • Gamme d'onda
  • OM (onda media) solamente
  • Tensioni di funzionamento
  • No necesita alimentación
  • Altavoz
  • - - No hay salida de sonido.
  • Material
  • Madera
  • Radiomuseum.org
  • Modello: Cosmos Radiobrix HF Intervalve Transformer Type RB.3 - Metropolitan-Vickers Metro-
  • Forma
  • Sobremesa, caja, normalmente con tapa (panel no inclinado).
  • Dimensioni (LxAxP)
  • 5 x 0 x 5 inch / 127 x 0 x 127 mm
  • Annotazioni
  • Cosmos Radiobrix comprise a comprehensive range of units, by various combinations of which the radio experimenter or amateur can build up any type of receiving set or circuit. By the addition of units he can employ any desired number of stages of high or low frequency amplification.
    Radiobrix are mounted in hardwood boxes, carrying ebonite panels measuring 5 inches by 5 inches.
    Radiobrix Type RB.3. High-frequency Intervalve Transformer Unit. The Cosmos high-frequency intervalve vario-transformer is tuned on the variometer principle. There are primary and secondary windings on both the fixed and the moving bobbins, with the result that uniformly high efficiency and amplification are obtained over the whole broadcasting waveband.

  • Prezzo nel primo anno
  • 1.95 £
  • Bibliografia
  • - - Manufacturers Literature (circa 1923 Metropolitan-Vickers Cosmos catalog page 26-30)
  • Autore
  • Modello inviato da Alan Larsen. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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