Baltic K16-17 Type A, B

St.Brashishkis laboratory, Shiauliai

  • Año
  • 1927
  • Categoría
  • Kit (Partes con instruciones) o Solo Instrucciones
  • Radiomuseum.org ID
  • 98921

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

 Especificaciones técnicas

  • Numero de valvulas
  • 3
  • Principio principal
  • Galena con amplificador BF; something special ? Please give information (notes)
  • Número de circuitos sintonía
  • 1 Circuíto(s) AM
  • Gama de ondas
  • Bandas de recepción puestas en notas.
  • Tensión de funcionamiento
  • Baterías recargables o pilas / 2/4/30-60 Volt
  • Altavoz
  • Corneta
  • Material
  • Madera
  • de Radiomuseum.org
  • Modelo: Baltic K16-17 Type A, B - St.Brashishkis laboratory,
  • Forma
  • Sobremesa de cualquier forma, detalles no conocidos.
  • Anotaciones
  • Tube Radio kit, for homemade - including one tube Radio set with two tubes amplifier (in two same separate wooden cases).
    Used the famous radio amateur John Reinartz circuit (1921), featured a combination of capacitive and inductive feedback using a specially wound spiderweb coil with tapped primary, secondary, and tickler windings. The primary winding tuned the antenna and provided loose-coupling to the secondary. Once set for a particular antenna, the primary need not be changed much. During operation, the secondary inductance was the only one entering into the actual tuning of the set. Regenerative feedback was effected by a variable capacitor in the detector plate-tickler-antenna circuit. The tickler coil provided additional feedback at the higher frequencies.
    Coverage 130-2000 m band, using three various coils. Possible SW band with less coil.
    Prototype - Baltic; Stockholm, Sweden.
  • Mencionado en
  • -- Original prospect or advert
  • Documentación / Esquemas (1)
  • -- Schematic
  • Autor
  • Modelo creado por Zenonas Langaitis. Ver en "Modificar Ficha" los participantes posteriores.

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