| Model |
GPS H32 |
| Measurements |
| 120 channels |
| Proven NovAtel GNSS technology |
| Multipath mitigating technology |
| Auxiliary strobe signals, including a configurable output for time synchronization and mark inputs |
| Satellite signals tracked simultaneously |
| GPS |
L1, L2, L2C |
| GLONASS |
L1, L2 |
| SBAS |
Simultaneous L1 C/A, L5 |
| Galileo |
E1 |
| GIOVE-A/GIOVE-B (test) |
| BDS/Compass |
| SBAS |
| QZSS |
| POSITIONING PERFORMANCE |
| Static and Fast Static GNSS surveying |
| Horizontal |
2.5mm+0.5ppm RMS |
| Vertical |
5mm+0.5ppm RMS |
| Post Processing Kinematic |
| (PPK / Stop & Go) GNSS surveying |
| Horizontal |
1cm+1ppm RMS |
| Vertical |
2.5cm+1ppm RMS |
| Initialization time |
typically 10 minutes for base while 5 minutes for rover |
| Initialization reliability |
typically > 99.9% |
| Real-time Kinematic(RTK) surveying |
| Horizontal |
10mm+1ppm RMS |
| Vertical |
20mm+1ppm RMS |
| Initialization time |
typically < 10 seconds |
| Initialization reliability |
typically > 99.9% |
| Code Differential GNSS positioning |
| Horizontal |
25cm+1ppm RMS |
| Vertical |
50cm+1ppm RMS |
| SBAS |
0.60m Horizontal |
| HARDWARE |
| Physical |
| Dimensions (W x H) |
16.5 cm x 10.5 cm (6.50 in x 4.13 in) |
| Weight |
1.75kg (3.86lb) with internal battery, internal radio, standard UHF antenna |
| Operating temperature |
below 45ºC to above 65ºC (-49ºF to +149ºF) |
| Storage temperature |
below 55ºC to above 85ºC (-67ºF to +185ºF) |
| Humidity |
100%, considering |
| Water/dustproof |
IP67 dustproof, protected from temporary immersion to depth of 1m (3.28ft). |
| Shock and Vibration |
Designed to survive a 2m(6.56ft) natural fall onto concrete |
| Display |
128×64 resolution, 1.54 inch OLED screen |
| Electrical |
| Power 6V to 28V DC external power input |
| Power consumption 2.5W |
| Automatic Switching between internal power and external power |
| Rechargeable, removable 7.4V, 4400mAh Lithium-Ion battery in internal battery compartment |
| Internal battery life |
| Static 13 - 15 hours |
| RTK Rover (UHF/GPRS/3G) 10 - 12 hours |
| RTK Base 8 - 10 hours |
| I/O interface |
| 1 x Bluetooth |
| 1 x standard USB2.0 port |
| 2 x RS232 serial port |
| 2 x DC power input (8-pin & 5-pin) |
| COMMUNICATION AND DATA STORAGE |
| GPRS/GSM |
| Fully integrated, fully sealed internal GPRS/GSM |
| Network RTK (via CORS) range20-50km |
| HI-TARGET internal UHF radio (standard) |
| Frequency |
460 MHz with 116 channels |
| Transmitting Power |
0.1W, 1W, 2W adjustable |
| Transmitting Speed |
Up to 19.2Kbps |
| Working Range |
3~5Km typical, 8~10km optimal |
| HI-TARGET External UHF radio (standard) |
| Frequency |
460 MHz with 116 channels |
| Transmitting Power |
0.1W, 1W, 2W adjustable |
| Transmitting Speed |
Up to 19.2Kbps |
| Working Range |
3~5km typical, 8~10km optimal |
| Support most of radio communication protocol |
| HI-TARGET External UHF radio (standard) |
| Frequency |
460 MHz with 116 channels |
| Transmitting Power |
5W, 10W, 20W, 30W adjustable |
| Transmitting Speed |
Up to 19.2Kbps |
| Working Range |
8~10Km typical, 15~20km optimal |
| Support other external communication device |
| For example, external GSM modem. |
| Data storage |
| 64MB internal memory |
| Data formats |
| (1Hz positioning output, up to 50 Hz - depends on installed option) |
| CMR |
CMR+, CMR input and output |
| RTCM |
RTCM 2.1, 2.2, 2.3, 3.0, 3.1 input and output |
| RTCA |
RTCA |
| Navigation outputs |
NMEA-0183, NovAtel ASCII and Binary logs |
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