DesignGuy wrote:

I'm looking for a HF (500Khz to 50MHz or so) multicoupler/ antenna-splitter
that would allow mulipler receivers to use the same antenna with little or
no signal loss or interaction.

Ideally, this unit would have SO-239 connectors. Number of outputs would be
4 at a minimum, more is better. Will consider active or passive units.

You might want to check this out:

http://www.stridsberg.com/

Though I don't think any have SO-239's, they work very well.

I use the MCA104 here, which is quite similar to the MCA104M.

Beware of the sticker shock though, as prices have gone up.

dxAce
Michigan
USA