geo-FENNEL GAT 300 GNSS Antenna
Specifications
GAT 300
- Antenna type: Geodetic
- GPS: L1, L2, L5
- GLONASS: L1, L2
- GALILEO: E1, E2, E5
- BEIDOU: B1, B2, B3
- SBAS: No
- Impedance: 50 Ohm
- Polarisation: RHCP
- Axial ratio: ≤ 3 dB
- Azimuth coverage: 360°
- Noise figure: ≤2.0
- Gain at zenith: 5.5 dBi
- Phase at centre accuracy: ± 2 mm
LNA
- LNA gain: 40 dB
- Noise figure: ≤ 2 dB
- VSWR output: ≤ 2.0
- Operation voltage: 3 − 18 VDC
- Operation current: ≤ 45 W
- Ripple: ± 1 dB
- Group delay: < 5 ns
Physical
- Size: Ø 152 x 62.2 mm
- Connector: TNC female
- Weight: 374 g
Environmental
- Operating temperature: -40 °C to + 85 °C
- Storage temperature: -55 °C to + 85 °C
- Humidity: 95% non-condensing779
Differences with geo-Fennel GPS System