The “X” antennas set is a cross-polarized antennas kit meant to be used with DJI fpv goggles and airunit. This cross-polarized arrangement offer a more reliable  link, maximize bit rate and minimize latency in cluttered environments, like indoor or between buildings. It consist of two RHCP and two LHCP stand-alone X-AIR for the goggles and one of each RHCP and LHCP OCP antennas for the airunit.



Place the X-AIRs on the goggles following a X pattern:

  • Bottom left: LHCP
  • Top left: RHCP
  • Top right: LHCP
  • Bottom right: RHCP



  • Gain (X-AIR): 9.5-10.5 dBic
  • Gain (OCP): 1.6 dBic
  • Polarization: RHCP and LHCP
  • Beam-width* (X-AIR): 120deg
  • Beam-width @-3dB** (X-AIR): 68deg.

*Coverage where reception is at least equivalent to an omni.
**Coverage where at least 70% of the max range is obtained.



  • 2x RHCP X-air 5.8 MK.II
  • 2X LHCP X-air 5.8 MK.II
  • 4X 45deg low-loss RP-SMA adapters
  • 1x RHCP OCP with MMCX90 connector
  • 1x LHCP OCP with MMCX90 connector


Useful print!



Can I use something other than the OCP with MMCX90 connector on the airunit?

-“Yes, if you have pigtails you can use antennas with SMA.

Can I use this with the vista unit?

-“Yes, however the performances wouldn’t be as good as they could be with an airunit.”

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