X-AIR 1.3
The TrueRC X-AIR 1.3 is a compact redesign of the crosshair antenna — just 1/4 the footprint of the original with the same wide coverage and high axial ratio. 10dBic gain, 120° beam width. 1/4-20 mount included.
X-AIR 1.3 — Compact 1.3GHz Crosshair Antenna
The TrueRC X-AIR 1.3 is a redesign of the crosshair antenna that eliminates its main drawback: size. At just 1/4 the footprint of the original, it delivers the same wide coverage and high axial ratio — ideal for long-range ventures without antenna aiming adjustment.
A standard 1/4-20 mounting point on the back makes it easy to attach to any ground station. Available in RHCP and LHCP.
*Beam-width: coverage equivalent to an omni. **@-3dB: at least 70% of max range.
- Frequency: 1.3GHz
- Gain: 10dBic
- Polarization: RHCP or LHCP
- Radiation Efficiency: 98%
- Beam-width: 120°
- Beam-width @-3dB: 68°
- Connector: SMA Male
- Dimensions: 152mm × 152mm × 30mm
- Mounting: Standard 1/4-20 flush thread
- Weight: 135g
- Frequency (GHz)
- 1.3
- Type of polarization
- Circular polarization