RSP2 Mini Active Whips +5v socket b coax on VLF
Posted: Tue Feb 21, 2017 3:05 pm
Hi guys, I'm thinking about a mini active whip, they seem a great compact idea while on vacation or in apartments, assuming a good earth that is, theres a few on the bay about £30 cleanly built, some just need an enclosure for half that, with and without psu, thing is they all seem to be 10-15 volts, the rsp2 b socket is 5v though, also if coax sockets a and b are really for only above 1.5mhz, how would it be best to hook these up if a long run of coax is needed 50m say, for the low frequency stuff