The two beam antennas have their own separate coaxes already. All we need is the radio, tnc and a serial expansion card. I got a MFJ 1274 looking for a home and I got the serial expansion card for the computer. Bud stated he has a UHF radio. Looks like we might have something cooking. John, I will monitor 445.025 from my office to see if anything is present. Doug/KN4YT