K-480WLA Portable Shortwave Radio Active Loop Antenna 0.5MHz-500MHz Full Band Radio Antenna 6 Meters 30dBi with 1800mAh Battery

K-480WLA Portable Shortwave Radio Active Loop Antenna 0.5MHz-500MHz Full Band Radio Antenna 6 Meters 30dBi with 1800mAh Battery K-480wla is an upgraded version of K-180wla, which has new upgrades in operating frequency, gain, circuit design. The K-480WLA circuit design is completely different from the old version, and its working principle is also different, which can adapt to more complex electromagnetic environments. Package List Ring Oscillator x1 Black Pre-matching Box x1 Host Control Box x1 Front Matching Box Fixed Back Clip x2 Screws x4 Dual SMA Male to Female Adapter Cable (1 meter) x1 SMA Male to 3.5mm Plug Adapter Cable (1 meter) x1 TNC Male and SMA Male Customized K-180 Ultra-low Loss Feeder Line x1 PVC Installation Bracket x4, Antenna Mounting Clamp x2 Direct Connection Pass-through x3 20 Pipe Cap x1 Type-C 3A Charging Cable x1 Specifications All band 0.5-500MHz MW 0.5-2MHz FMC 70-108MHz AIR 118-170MHz 6 meter 30-60MHz UV(UHF/VHF) 136-500MHz Interface model BNC female, TV male, F female, SMA female, 3.5 jack Battery 7.4V 1800mAh The K-480wla antenna suitable for Desheng S-2000/PL-660/PL-880/ICOM R71E/YAESU FRG-8800/Sangean909X/909X2 and all other shortwave receivers. Especially suitable for use with SDR receivers. This antenna is an active receiving antenna and cannot be used for transmission. Transmission will damage the preamplifier. All antenna screws are made of 304 stainless steel material, and the black box shell is waterproof, suitable for outdoor use in wind, sunlight, rain, and long-term installation.