| Number of channels: 800 |
| Satellite tracking : |
| GPS: L1C/A,L1C,L1P,L2C,L2P,L5 ; |
| GLONASS : G1P1,G1OC,G2OC,G2P2,G3OC |
| BDS: B1I, B2I, B3I, B1C, B2a, B2b, ACEBOC |
| Galileo: E1BC, E5a, E5b, ALTBOC, E6 |
| QZSS: L1C/A, L1C, L2C, L5, LEX ; |
| SBAS: L1, L5 ; |
| IRNSS: L5; |
| L-band |
| Update rate: 50Hz |
| Accuracy |
| Static measurement: H: ±(2.5+0.5×10-6D)mm; V: ±(5+0.5×10-6D)mm |
| RTK measurement: H: ±(8+1×10-6D)mm; V: ±(15+1×10-6D)mm |
| Tilt compensation: 60 degrees, accuracy 2cm |
| Electro-foam: Allow |
| Source parameters |
| Battery type: Rechargeable battery, non-removable, 7.2V/13600mAh, 97.92Wh |
| Measurement time: 15 hours of static measurement and 12 hours of dynamic measurement |
| External power supply: Use of an external charging cable DC 12-28V, with anti-shock |
| System settings |
| Operating System: Linux 4.1.18 |
| Memory: 512MB LPDDR3,32G EMMC |
| : 2.1+EDR /4.0 Dual, (Class 2) |
| WIFI: 802.11 b/g/n |
| Network Modem: 4G; LTE FDD; LTE TDD; TDSCDMA; WCDMA; CDMA 1x/EVDO; GSM |
| SIM card type: Nano, Side, Flip SIM card |
| Voice: TTS Voice Broadcast |
| WebUI: Helps manage status, mode, firmware update and data download |
| Radio in |
| Radio type: UHF TX & RX radio |
| Frequency: 410-470MHz |
| Transmitter power: 7w |
| Range: 12KM |
| Protocols: SATEL/ TrimTalk/TRIMMARK3/PCC-GMSK/GEOTALK/TT450S/South/ HiTarget, etc. |
| External radio connection: 5 Pin port |
| Physical parameters |
| Dimensions: 154 mm × 154 mm × 76 mm |
| Display: Color touch screen |
| Communication ports: 1 TNC antenna port, 1 5-pin port (power+rs232), 1 7-pin port (usb+RS232) |
| Button: 1 single power button |
| Environmental parameters |
| Operating temperature: -30ºC ~ +60ºC |
| Storage temperature: -40ºC ~ +80ºC |
| Shock and impact resistant: Drop from a 2m pole or free fall from a height of 1.2m onto the concrete floor. |
| Dust and water resistant: IP68 |
| Resistance to humidity: 100%. |
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