Comet also makes a couple splitters.  I have used one for many years for my VHF/UHF vertical to hook into the back of my Kenwood V71 which has separate ports for VHF and UHF.  The only reason I suggest them is because you can hardly buy the parts for the cost of one of these units.  

On Thu, Jan 14, 2021 at 2:29 AM KENT BRITAIN <wa5vjb@flash.net> wrote:
How are his construction skills?   Here is the diagram for an easy to build 145-435 MHz
splitter/diplexer.   http://www.wa5vjb.com/references/Cheap%20Antennas-LEOs.pdf

Can be built as shown, or in a metal box with connectors.
It would even be possible to locate the diplexer near the antenna, then he would only
have one long coax run.    73 Kent WA5VJB

On Thursday, January 14, 2021, 01:11:11 AM CST, KENT BRITAIN <wa5vjb@flash.net> wrote:


Several companies make a VHF/UHF Diplexer.   The 145/435 MHz signals are split in filters.

Kent WA5VJB

On Thursday, January 14, 2021, 01:02:21 AM CST, Mike Lucas <documike@comcast.net> wrote:


Friend of mine just got a M2 Eggbeater SatPack 1setup for VHF/UHF.

 

His rig covers both bands however only has a PL259 output so he’s wondering how to feed those antennas with one feedline up to the boom. Is there an RF switched coax relay box or something else that will maybe work?  I’ve always had radios with 2 RF coax outputs on the radio, then run 2 lines up to the tower & each antenna.

I told him I’d post on here to see what feedback I got.

Thanks

Mike N7ASZ


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