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Yaesu FT-401B

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Yaesu FT-401BFront view
Radio serviceAmateur radio
Form factorBase station
Release year1974
Frequency bandsHF
Bands80m40m20m15m10m
Power250 W
ModesAMSSBCWRTTYPacket
Weight18.1 kg
Dimensions (W×H×D)400 x 159 x 349 mm

Description

The Yaesu FT-401B is a tube-based HF base station from the early 1970s covering 80-10m across eight band segments. Its final amplifier delivers up to approximately 250 watts PEP on SSB. The receiver additionally picks up the WWV/JJY time signal on 10-10.5 MHz.

Highlights

Tube final amplifier with up to approximately 250 W PEP (SSB) / 200 W (CW)Double-conversion superheterodyne receiver, 1st IF 5.52-6.02 MHzReceiver additionally covers the WWV/JJY time signal station on 10-10.5 MHzNoise blanker (NB), VOX, built-in 25/100 kHz calibratorSuccessor to the FT-401, no FM mode

Downloads

Download datasheet (PDF)Download schematic (PDF/image)

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