VK3NX
Australian Amateur Radio Station
RF Amplifiers
432 MHz 1kW +
(1 x
GS35b)
50 MHz 300W + (3 x 06-40)
432 MHz 250W
(4 x MRF646)
Below are a small collection of amplifiers I have built over the years.
Please respect your licensing conditions with respect to output power
and always consider SAFETY first when working with High Voltages
and RF Power!
10 GHz 3W+ Amp (FMM 5061)
5.7GHz
30-40 W SSPA
1296 MHz 400 W+
(using 8 @ XRF286)
1296 MHz 60 W
(Using 2 @ Mitsubishi Modules)
Updated, high resolution schematic in *.pdf format