Product details:

Strengthen your signal with ease using this Tram 1481 Amateur Dual-Band Base Antenna. It features heavy-duty fiberglass construction to help it withstand the various elements. A mounting bracket and three stainless steel radials of 20-1/2 inch are included for ease of installation. With a gain of 8.3/11.7 and a maximum input power of 200 watts, it offers superior performance. This antenna can withstand speeds up to 90 miles per hour.