[AMSAT-BB] Phasing Cable/System - 2 Dual-Band Yagi's

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