E.F. Johnson Viking Valiant
Overview and specifications
The original E.F. Johnson Viking Valiant is an amateur HF transmitter for 160–10 m, designed for AM (amplitude modulation) and CW (Morse telegraphy). SSB (single sideband) must not be described as a built-in voice mode: suitable external equipment is required for SSB operation. Power and tuning depend on operating mode and hardware revision.
Operating documentation
The BAMA Viking Valiant archive lists original operating documents. Viking Valiant II is a distinct version. Check the applicable hardware and manual revision before service.
E.F. Johnson Viking Valiant manuals and documentation
Manuals and documents are linked when their source and relationship to this model have been verified.
Ficha técnica
- Fabricante
- E.F. Johnson
- Función
- Transmisor
- Cobertura TX
- 160–10 m
- DSP
- No verificado
Manuales y documentación
Viking Valiant — operating manual archive index
Fuente: BAMA
Estado del enlace: ok
El documento permanece en la fuente original; EA2EWL no lo aloja localmente.
Fuentes y verificación
BAMA johnson/valiant; RigPix E.F. Johnson
Última verificación de la ficha: 2026-10-16.
Los enlaces externos se comprueban periódicamente. Un documento accesible públicamente no se aloja en EA2EWL salvo que exista base suficiente para su redistribución.