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-aloneX-AIRfor the goggles and one of each RHCP and LHCPOCPantennas for the airunit.
Installation
Place the X-AIRs on the goggles following a X pattern:
- Bottom left: LHCP
- Top left: RHCP
- Top right: LHCP
- Bottom right: RHCP
Specs
- 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.
Includes
- 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!
- X tie brace
FAQ
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. Leave a comment while ordering and we can swap for the connector type you need.
Can I use this with the vista unit?
-Yes, however the performances wouldnt be as good as they could be with an airunit.
![Truerc X-AIR "X" 5.8 MK II Quad Set For DJI FPV [EOL]](https://www.prodroneantenna.com/wp-content/uploads/2026/06/1781322158/truerc-x-air-x-5-8-mk-ii-quad-set-for-dji-fpv-eol.webp)




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