SSB Transceiver FT-101E

Yaesu-Musen Co. Ltd.; Tokyo

  • Año
  • 1975–1978
  • Categoría
  • Radioaficionados TRX; conjunto transmisor-receptor o transceptor.
  • Radiomuseum.org ID
  • 69098

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

 Especificaciones técnicas

  • Numero de valvulas
  • 3
  • Numero de transistores
  • 40
  • Semiconductores
  • Principio principal
  • Transceiver
  • Gama de ondas
  • Bandas de recepción puestas en notas.
  • Tensión de funcionamiento
  • Red / Baterías o pilas / 100-234 / 12 Volt
  • Altavoz
  • Altavoz dinámico (de imán permanente)
  • Potencia de salida
  • 3 W (max.)
  • Material
  • Metálico
  • de Radiomuseum.org
  • Modelo: SSB Transceiver FT-101E - Yaesu-Musen Co. Ltd.; Tokyo
  • Forma
  • Sobremesa de cualquier forma, detalles no conocidos.
  • Ancho, altura, profundidad
  • 340 x 153 x 285 mm / 13.4 x 6 x 11.2 inch
  • Anotaciones
  • Yaesu HF-Transceiver FT-101E.
    Frequency range: 160 to 10 m HAM-Bands plus CB and reception of time-stations in the 10-MHz-range. Modes; SSB, CW, AM; Speech-processor built in; Pout: 90 W.
    Also available as FT-101EE without an R.F. Processor.
    In Europe also sold as Sommerkamp FT-277E.

  • Peso neto
  • 15 kg / 33 lb 0.6 oz (33.04 lb)
  • Precio durante el primer año
  • 749.00 $
  • Ext. procedencia de los datos
  • Eilert Menke
  • Autor
  • Modelo creado por un miembro de D. Ver en "Modificar Ficha" los participantes posteriores.

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Contribuciones en el Foro acerca de este modelo: Yaesu-Musen Co. Ltd.: SSB Transceiver FT-101E

Hilos: 2 | Mensajes: 3

From www.mods.dk, author not known:

There will come a time when the finals in your FT101E will need replacing. These transceivers were originally equipped with 6JS6C tubes manufactured by NEC.
This tube's properties are slightly different from the 6JS6C tubes available today from American tube manufacturers. By the way, don't bother looking for tubes made by NEC. They got out of the business several years ago.

In order to use the "American" variety 6JS6's, a simple modification to the neutralization circuit must be made to the final section of the transceiver.

The modification consists of replacing the fixed value 100 pf 1000 VDC mica capacitor with a 10 pf 1000 VDC mica capacitor. This capacitor, C125, is in series with the 10 pf variable neutralizing capacitor off of the plate circuit.

If this modification has not already been completed on your rig, be sure to use a mica or silver mica of at least 1000 VDC. Do not substitute a different type, because the heat in the final compartment will change the value, and your tubes will fail prematurely. Also, be very careful to keep all leads short and in exactly the same orientation as the original capacitor.

Before reneutralizing, open the variable neutralizing capacitor all the way to minimum engagement and follow the neutralizing instructions in the manual. While dipping the plate, remember to adjust the neutralizing capacitor for equal value meter reading peaks (IC position) on both sides of the dip when tuning the "Plate" control.

Eilert Menke, 23.Jun.04

Weitere Posts (2) zu diesem Thema.