GNSS Active Antenna
The GNSS Active Antenna combines dual-band satellite reception with integrated low-noise amplification for reliable positioning where incoming GNSS signals are weak. It covers 1565 to 1607 MHz and 1217 to 1260 MHz, combining 3 dBic antenna gain with 40 to 45 dB of amplifier gain and a noise figure below 1.5 dB.
Designed for aerospace and defense installations, the IP68-rated unit operates from -55 to +85°C, enabling it to be incorporated into platforms exposed to severe weather and large temperature variations.
| Dimensions | 170 mm diameter x 118 mm |
| Weight | <1,800 g |
| Frequency ranges | 1565-1607 MHz; 1217-1260 MHz |
| Polarization | RHCP |
| Axial ratio | <3 at zenith |
| VSWR | 2.0:1 maximum |
| Antenna pattern | 360° horizontal; 90° vertical |
| Antenna gain | 3 dBic |
| LNA gain | 40-45 dB |
| Noise figure | <1.5 dB |
| Supply voltage | 3-28 VDC |
| Current | 113 mA |
| Impedance | 50 Ω |
| Connector | TNC female |
| Operating temperature | -55°C to +85°C |
| Storage temperature | -55°C to +85°C |
