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50MHz Power Splitters


The use of power splitters and combiners is widespread in amateur radio but the design of these circuits is often considered to be a black art
post 15 May 2024
50MHz Power Splitters

Antenna 6 meter Links

102



The Six Meter OCF Sleeve Dipole Vertical
The dimensions could easily be adjusted to cover the 52 to 54 MHz part of the band

Wimo 70 cm X-Quad
The X-Quad, an antenna for the 70 cm band manufactured by Wimo

Yagi 3 el. per i 50 MHz
Un'antenna Yagi, nella sua accezione piu' generale, e' un array multi-elemento

YAGI 7 Elem. 50 Mhz
A 2m square dipole, made from copper plumbing fittings and 1/2 inch copper water pipe


23cm Yagi Antenna building

23cm Yagi Antenna building Finished antenna at 1275 MHz SWR under 1:1.5 at resonant frequency

50 MHz preamp Gain 26dB with the BFG135

50 MHz preamp Gain 26dB with the BFG135 Preamps for 144 and 430 MHz, for 50 MHz, the BFG135a is a cheap transistor and in my view rather strong. It is not easily damaged by static discharge or RF power. FG connection

Voice Recorder

Voice Recorder Gestito dall'integrato in questione ed offre la possibilità di registrare più messaggi per una durata massima di un minuto con buona fedeltà di riproduzione