
TrueRC X2-AIR 5 4.3-6.3GHz LHCP RP-SMA Antenna for Ascent VRX
SKU TRUERC-X2AIR5-4363-LHCP-RPSMA
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Product details
The TrueRC X2-AIR 5 is a wideband directional panel antenna for FPV ground receivers, covering 4.3–6.3 GHz in one unit. This version is LHCP with an RP-SMA connector, the configuration for the Walksnail Ascent VRX, and it suits long-range and fixed-site flying where the receiver points towards the aircraft.
Key features
- Dual-band gain: 14 dBic at 5.8 GHz and 11.5 dBic at 5 GHz, so one antenna covers the main 5.8 GHz band and the lower wideband channels.
- Sector beam: 70° horizontal by 30° vertical half-power beamwidth, wide enough to follow an aircraft side to side and tight vertically for range.
- Oversized reflector behind the element for a clean forward pattern.
- LHCP polarisation: pair it with LHCP antennas on the aircraft; mixing LHCP and RHCP throws away much of the signal.
- RP-SMA connector to suit the Ascent VRX ports; check your receiver takes RP-SMA, not SMA, before fitting it elsewhere.
Specifications
- Frequency range: 4.3–6.3 GHz
- Gain: 14 dBic at 5.8 GHz, 11.5 dBic at 5 GHz
- Polarisation: LHCP
- Half-power beamwidth: 70° horizontal, 30° vertical
- Connector: RP-SMA
- Dimensions: 114.1 × 69.6 × 27.7 mm
- In the box: 1 × antenna
On a two-antenna receiver, run it beside an omni on the second port: the X2-AIR 5 carries range in the direction it faces, while the omni holds the link when the aircraft is close or behind you.
| Polarization | LHCP |
|---|---|
| Antenna Connector | RP-SMA |
| Frequency | 5.8GHz, 4.9GHz |
| Made in India | No |
| Brand | TrueRC |
| Gain | 14 dBi |
| Antenna Type | Patch |
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