Antenna switch 1x6 for HF – Hamradio antenna switch »Sunshine 1x6« by s54mtb & s55o


Manual and documents


Step by step how to build with pictures




Marko S54MTB helped me with my idea of making a simple, high power, low cost HF switch for up to 6 antennas for the S51A station. The results are more as satisfying.



Isolation ports 1-3

Other measurements: