DATASHEET:
Overview
The GPS500 GNSS survey antenna from Harxon features a multi-point feeding design to achieve greater phase center stability. It effectively improves measurement accuracy and provides better RTK solution. And GPS500 has passed the international NGS certificate test.
The ability to receive low elevation signals with high gain and wide beam width makes GPS500 an excellent choice for tracking visible satellites under challenging conditions, providing the positioning solutions with precision and reliable data. It can be widely used in agriculture tractors, unmanned vessels, also for autonomy vehicles, GIS surveying where high precision operations are needed.
The antenna LNA features an excellent out-of-band rejection performance, which can suppress the electromagnetic interference, providing the stability and reliability of GNSS signals. Also it effectively avoids disconnection dangerous when receivers are operated under complex electromagnetic environments such as communication base station and busy urban area.
The light weight and small size GPS500 antenna can lighten the loads of small unmanned vehicles, as well as a standard TNC female connector for easy integration. Its IP67 ruggedized design can protect it from dust and water
Features
- Support GPS, Glonass, Galileo, Beidou, QZSS and SBAS
- Stable phase center guarantees the accuracy of positioning within millimeter-level
- Strong anti-interference ability to endure the harshest operating environments
- IP67 ruggedized protection
Technical Specifications
| Performance | |
| GPS: | L1, L2 |
| GLONASS: | L1, L2 |
| Galileo: | E1 |
| BeiDou: | B1, B2, B3 |
| QZSS: | L1, L2 |
| SBAS: | L1 |
| Nominal Impedance: | 50Ω |
| Polarization: | RHCP |
| Axial Ratio: | ≤3dB |
| Gain at Zenith (90°): | 1205-1278MHz 5.5dBi (maximum) 1559-1615MHz 5.5dBi (maximum) |
| LNA Gain: | 40dB (typical) |
| Noise Figure: | ≤2dB |
| Output/Input VSWR | ≤2.0 |
| Operation Voltage: | +3.3 to + 12VDC |
| Operation Current: | 45mA (maximum) |
| Group Delay Ripple: | <5ns |
| Physical | |
| Dimensions: | ¢152 x 62.2 mm |
| Connector: | TNC female |
| Weight: | ≤ 500 g |
| Mounting: | BSW5/8 inch-11 screw, 12-14 mm |
| Environmental | |
| Operating Temperature: | -40 °C to +85 °C |
| Storage Temperature: | -55 °C to +85 °C |
| Humidity: | 95% non-condensing |
| Water/Dust Resistance: | IP67 |
| Regulatory Compliance: | FCC CE RoHS |
Ordering
The GPS500 GNSS survey antenna from Harxon is available through TerrisGPS. Please use the Request Pricing form to contact us for further information.
