R-880M {Р-880М}
MILITARY USSR (different makers for same model)
- Fabricante / Marca
- MILITARY USSR (different makers for same model)
- Año
- 1975 ??
- Categoría
- Receptor militar
- Radiomuseum.org ID
- 185268
- Numero de transistores
- 39
- Semiconductores
- Principio principal
- Superheterodino en general; ZF/IF 128 kHz; 4 Etapas de AF
- Gama de ondas
- OM y OL
- Tensión de funcionamiento
- Red / Acumuladores (posiblemente también baterias) / 115; 220 / 12 Volt
- Altavoz
- - Este modelo usa amplificador externo de B.F.
- Material
- Metálico
- de Radiomuseum.org
- Modelo: R-880M {Р-880М} - MILITARY USSR different makers
- Forma
- Sobremesa de botonera.
- Ancho, altura, profundidad
- 273 x 123 x 290 mm / 10.7 x 4.8 x 11.4 inch
- Anotaciones
- This is a special purpose radio receiver used in radio beacon monitoring stations for Air Traffic Control purposes. Also was part of R-440 Mobile Satellite Monitoring station, operating with "Astra" converter unit for SW bands. Has digital frequency counter with 1 KHz resolution and 4-digit red LED display. IF selectivity in AM was provided by hermetically sealed LC filter with 6 high Q circuits, and in CW by 4-crystal narrow band filter operating at 128 KHz IF frequency. Overall build quality was really outstanding. The radio was tuned by a 4-gang variable capacitor, with individual RF amplifiers and VFO's for each one of four bands into which the 150 - 1500 KHz range of the receiver was divided.
- Peso neto
- 7.5 kg / 16 lb 8.3 oz (16.52 lb)
- Otros modelos
-
Donde encontrará 59 modelos, 57 con imágenes y 14 con esquemas.
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