HF Mobile Antenna Covers 80-6 Meters with 4 1/2 foot mobile or 10 foot fixed operation telescoping whip. Continuously adjustable loading coil is 36 inches long by 2 inches in diameter and weighs 2.6 pounds. $ 179.95 Each   MFJ 1668 MOBILE SCREWDRIVER ANTENNA Introduction The MFJ-1668 manually tuned screwdriver antenna was designed for continuous operation from … Continue reading Resonant Antennas, HF Mobile, MFJ-1668 Screwdriver