AD-4/WB-MHD-4.8 — Wideband HF Whip Antenna AD-4/WB-MHD-4.8 is a wideband mobile HF antenna for frequency range from 1 to 60 MHz, mainly intended for use in heavy duty mobile applications.... JAMMING TACTICAL VHF GROUND VEHICLE MONOPOLE TACTICAL COMMUNICATION MONITORING ANTENNA - HIGH POWER ANTENNA - MODERATE POWER HF