Fu.H.E.c

FunkHorcEmpfänger - c / Monitoring Receiver









Frequency ranges:
1. (White) 3.53-5.94MHz,
2. (Red) 5.77-9.68,
3. (Yel) 9.40-15.80,
4. (Blu) 15.35-25.80MHz.
Power requirement: 2V 1.9A, 90V 20mA.
Negative grid voltage from anode current.
Converter for 12V operation EW.h.
Measures: 430H x 340W x 240D
Weight: 27kg





Serial no: 202299, Year: 1942




Anode current for each tube can be measured.
The battery voltage (2 V and 90 V) can also be measured.



LA8AK's diagram



LA8AK’s schema for power input on FuHEc









Behind the front cover.
This receiver has very advanced mechanic.


Audio test. SSB at 3.6 MHz.

MF - filter bandwidth is adjusted to 7. (10 are max.)

Audio test. CW at 7 MHz.

MF - filter bandwidth is adjusted to 1.

Audio test. SSB at 14.2 MHz.

MF - filter bandwidth is adjusted to 7.

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