4.8-5.8GHz 5dBi FPV Antenna with RHCP, VSWR ≤1.5, 50W Max, SMA/RP-SMA, 130mm, 50Ω, ABS Housing, for FPV Racing Drone VTX

5dBi Omnidirectional Range Without Tunnel Vision High gain directional antennas punch far but blind you when banking hard Low gain omnis forgive acr0 but lack reach 5dBi omnidirectional hits the sweet spot for freestyle and general FPV solid range extension 0ver stock dipoles with a radiation pattern wide enough to maintain signal through rolls flips and Split S turns VSWR ≤1 5 at 5800MHz Near Perfect Matching VSWR measures how efficiently your antenna radiates power versus reflecting it back into your VTX as heat 1 0 is theoretical perfection Below 1 5 is excellent At ≤1 5 VSWR at the critical 5800MHz center frequency nearly all of your VTX s output becomes actual airborne signal Less wasted battery Less VTX heating More of your 200mW 600mW or 1W actually reaching your goggles RHCP Circular Polarization Multipath Rejection Right Hand Circular Polarization naturally suppresses reflected signals that bounce off walls trees metal structures and the ground Fewer ghost images Less static Cleaner feed in the urban canyons concrete bandos and dense forests where reflections kill video links Match your entire fleet to RHCP for maximum signal transfer across all your quads 4 8 5 8GHz Full Band CoverageCovers the entire 4800 5800MHz range every standard 5 8GHz FPV channel plus low band frequencies for long range Raceband Band A through R Low band All covered by one antenna No frequency specific antenna swaps between flights 50Ω Impedance 50W Max Input