ImmersionRC SpiroNet 5.8GHz RHCP Patch Antenna

This 5.8GHz Right-Hand (RHCP) Circular Polarized patch antenna was custom-designed, with no expense spared, for the FPV market. Light enough to be mounted directly onto an LCD headset, or directly onto the front of one of our Uno, or Duo receivers. Ideal for head-mounting on a set of FatShark Goggles. Much wider beam than its 13dBi cousin, with easily double the range of a standard SpiroNET Omni.

Specifications
 Precision manufactured with very tight tolerances, *each antenna* is 100% tested on a professional antenna tester (Rhode & Schwartz) to ensure maximum range and performance
    SMA male connector compatible with all FatShark/ImmersionRC 5.8GHz products sold to date
    Right-Hand circular polarization
    5.8GHz ISM Band
    8dBi gain
    Beam width -3dB at +/- 45 degrees (H + V) (90 degree total)
    F/B Ratio >356dB
    VSWR < 1:1.35 at 5800MHz
    Impedance 50 ohms
    Weight 7g