ORT Helical 3 Turn Antenna 5.8 Ghz 7d Bi High Gain Antenna for FPV Receiver Monitor Goggles RC Drone ORT 3 Turn Helical is designed to match with your circular transmitter antenna. The Helical has better axial ratio compare to cheapo circular patch antenna with printed PCB out there. If you handle hard RF environment such as surrounding with buildingtrees or need better penetration thru obstacles, & also light enough to mount in your goggles.FEATURESHand Tuned, providing wide beam width with 180 degree coverage & greater penetration thru trees & dense material. High quality Enameled Wire (anti rust). Original Low loss RG402 cable. High quality acrylic, providing premium look. Effective range, 6~10km & beyond on 600m W Vtx (depends on flying area noise level, receiver sensitivity & FPV setup)SPECIFICATIONFreq Channel: 5600 ~ 6000 GHz Gain (d Bi): 7 d Bic SWR/S11:1:1.3 Beam
Width: 180 degrees Polarization: Circularly Polarized
- RHCPGain Pattern: Directional (need to be pointed on general flying area) Connector: SMA/RP-SMAPackage Included 1 x ORT Helical 3 Turn Antenna 5.8 Ghz 7d Bi High Gain Antenna for FPV Receiver Monitor Goggles RC Drone