- Multi-constellation and Multi-frequency
With 700 channels of GNSS tracking, UA301 provides stable and reliable accuracy. All GNSS signals are coming with standard including GPS, BDS, GLONASS, GALILEO and SBAS.
- L-band Atlas
Atlas is a service to provide global precision correction service over L-band satellites. With ATLAS subscription, UA301 is able to achieve centimeter accuracy without any base station.
- Wireless Communication
Build-in WIFI and Bluetooth models make it more convenient for remote control and data output.
- Web UI
It is able to view position status, set up working mode, download data and update firmware from Web user interface with any phone, tablet or PC.
- Rugged Design
UA301 main body is using aluminum alloy materials to provide strong shock and vibration resistant characteristics. IP67 certification ensures operation in various of tough environments.
GNSS | |
| Satellites Tracking | GPS: L1CA/L1P/L1C/L2P/L2C/L5 BDS: B1I/B2I/B3I/B1C/B2a/B2b/ ACEBOC GLONASS: G1/G2 GALILEO: E1/E5a/E5b/E6/ALTBOC QZSS: L1CA/L1C/L2C/L5 SBAS: L1/L5 L-Band: Atlas H10/H30/Basic |
| Channels | 700 |
| Sensitivity | -142 dBm |
| Signal Reacquisition | < 1 sec |
| Cold Start | < 60 sec |
| Warm Start | < 30 sec |
| Hot Start | < 10 sec |
| Initialization Reliability | > 99.9% |
| Update Rate | 5 Hz standard, up to 50 Hz |
| Internal Memory | 4 GB |
Performance | |
| RTK | H: 10 mm + 1 ppm V: 15 mm + 1 ppm |
| Code Differential | H: 0.3 m V: 0.6 m |
| SBAS | H: 0.3 m V: 0.6 m |
| L-Band | Atlas H10: 4 cm RMS Atlas H30: 15 cm RMS Atlas Basic: 30 cm RMS |
| 1PPS | 10 ns |
Power Supply | |
| Voltage | 7~36 VDC with over-voltage protection |
| Consumption | 3.2 W @12 V |
Communication | |
| Bluetooth | V2.1 + EDR/V4.1 dual model, class 2 |
| WIFI | 802.11 b/g/n |
| Port | 2 x duplex RS232 1 x CAN |
| Baud Rate | 4800 ~ 460800 bps |
| Web UI | View status, update firmware, set up working mode, download data |
| NMEA Output | NMEA0183, NMEA2000, Binary |
| Correction Data | ROX, RTCM2.X, RTCM3.X, CMR, CMR+ |
| 1PPS | COMS, active high, upper edge sync |
| Event | COMS, active low, falling edge sync |
Physical | |
| Dimension | Φ146 mm x H67.5 mm |
| Weight | 470 g |
| Material | ASA plastic top and aluminum alloy base |
| Operating Temperature | -40℃ ~ +70℃ |
| Storage Temperature | -40℃ ~ +85℃ |
| Water/Dust Proof | IP67 |
| Shock and Vibration | ISO 16750-3 MIL-STD-202F |
| EMC | CE (ISO 14982 Emission and Immunity) |
| Safety Requirement | FCC Part 15, subpart B, CISPR 22 |
| Humidity | Up to 95% |
| Indicators | Status indicator |
| Pin Port | 12 pins, male |
| Installation | 3/4, 5/8-inch thread |
| Certificate | RoHS |
No.8 Kechuang 12 Street, Economy & Technology Zone, Beijing, China.
overseas@unistrong.com
+86(10)5827 5505
