This is the arrangement that I use. As another commenter said, if you’re not interested in phasing them for circular polarity, all you need is a coax switch. There are surplus switches available that have low insertion loss beyond 70 cm. Mine runs on 28v and has N connectors. 

For satellite work, I have a toggle switch in the shack that allows me to flip the relay and change polarity at will during a satellite pass. The reason the antennas are not phased together is that I use them separately for terrestrial work. The horizontal is for weak signal work while the vertical is for FM repeater and packet communications. 

Both are on a G5500 rotator (in the attic thanks to the local HOA.) I’ve been pleased with their performance and flexibility.

73,
Ray
KN2K


Sent from the all new AOL app for iOS

On Sunday, November 28, 2021, 11:23 PM, Brian Clark <decompudoc@gmail.com> wrote:

Hello Everyone,

I have two Dual-Band 2 Meter/440 Yagi's  that I would like to use on a Rotator, with one in the vertical polarity and one in horizontal.

Is there a phasing circuit or system that someone can recomend to allow both of these antennas to coexist on one coax input to my radio?

Thanks,

Brian
KF6FES

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