Signal Shifter 9-1090G, 9-1090B
Meissner Mfg. Div., Maguire Industries, Inc. (IL)
- País
- Estados Unidos
- Fabricante / Marca
- Meissner Mfg. Div., Maguire Industries, Inc. (IL)
- Año
- 1947 ?
- Categoría
- Radioaficionados; Complemento (menos manipulador).
- Radiomuseum.org ID
- 337028
Haga clic en la miniatura esquemática para solicitarlo como documento gratuito.
- Numero de valvulas
- 5
- Gama de ondas
- Bandas de recepción puestas en notas.
- Tensión de funcionamiento
- Red: Corriente alterna (CA, Inglés = AC) / 110 Volt
- Altavoz
- - - No hay salida de sonido.
- Potencia de salida
- 6 W (unknown quality)
- Material
- Metálico
- de Radiomuseum.org
- Modelo: Signal Shifter 9-1090G, 9-1090B - Meissner Mfg. Div., Maguire
- Forma
- Sobremesa, caja, normalmente con tapa (panel no inclinado).
- Ancho, altura, profundidad
- 13.25 x 8.75 x 13.8125 inch / 337 x 222 x 351 mm
- Anotaciones
-
The Meissner model 9-1090 is a VFO (variable frequency oscillator) with an RF amplifier that was typically used as an exciter for a larger transmitter. RF output is "in excess of 6 watts". Output is link coupled. The coils for the six ranges (amateur bands of 10, 11, 15, 20, 40, and 80 meters) are turret mounted with a six-position selector. An eye tube serves as a tuning and keying indicator. Crystal control is an option. The tuning control is graduated from 0 to 500 and is designed to overlap the bands by 2% on either side.
The tube count in the advertisements is 6 which includes one voltage regulator, VR105 for oscillator screen stability, not normally counted in RMorg.
The unit was available as a 9-1090G (gray) or as 9-1090B (black).
- Precio durante el primer año
- 120.00 USD
- Mencionado en
- - - Manufacturers Literature (1947 Meissner catalog)
- Autor
- Modelo creado por Rich Post. Ver en "Modificar Ficha" los participantes posteriores.
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