Bonch-Bruevich radio set (Радио приёмник Бонч-Бруевича)

Tversk Station, Tver region

  • Anno
  • 1917
  • Categoria
  • Modulo per radio pre 1926 (non un particolare, nessun tasto)
  • Radiomuseum.org ID
  • 271313

 Specifiche tecniche

  • Numero di tubi
  • 1
  • Principio generale
  • Sintonizzatore pre 1926 (not a wave trap); Apparecchiatura speciale (descrivere nelle note)
  • Gamme d'onda
  • Onde lunghe e/o Very Low Frequency (VLF).
  • Tensioni di funzionamento
  • Batterie (di accumulatori e/o a secco) / 3,6 & 80 Volt
  • Materiali
  • Mobile di metallo, valvole visibili
  • Radiomuseum.org
  • Modello: Bonch-Bruevich radio set - Tversk Station, Tver region
  • Forma
  • Soprammobile con qualsiasi forma (non saputo).
  • Annotazioni
  • First russian radio receiver acting as a cathode detector. In 1916, russian engineer Bonch-Bruevich built the first russian radio lamp (cathode relay), called in russian - "Бабушка" (translation "grandmother"). According to the Russian army major military-technical board of the order in 1918 it was produced (100 units) Bonch-Bruevich design radio receivers using this Radio lamp.

    The receiver has been designed to receive fading oscillations 3000 - 8000 meters and unquenchable wave vibrations 890 - 8000 meter wave.

    This very rare Soviet radio receiving set, labeled serial number 1, is in Polytechnic Museum at Ukrainian National Technical University "Kyiv Polytechnic Institute“ collection.

  • Bibliografia
  • Kiev Polytechnic Museum, Ukraine
  • Autore
  • Modello inviato da Zenonas Langaitis. Utilizzare "Proponi modifica" per inviare ulteriori dati.

 Collezioni | Musei | Letteratura

 Forum