Include: X1 18 inches Dual-Band VHF & UHF Antenna, X1 10 Ft RG58 Cable with PL-259 Connector and Magntic Base. Fastly Installation: 2.95" Strong Rare Earth Magnet Base. Fix it on the car roof in a ...

You would construct a counterpoise antenna wire 11.5 inch for VHF, 6.5 for UHF and about 19.5 inches for an OK performing dual band VHF/UHF radio. Normally with a handheld radio the counterpoise ...