China Hi Target Instruments Surveying Equipment Low Cost Rtk GPS, Find details about China Gnss System, GPS System from Hi Target Instruments Surveying Equipment Low Cost Rtk GPS
Measurements | ||
Multi-satellites system kernel | ||
Out put frequency: 1Hz~20Hz | ||
Output format: ASCII, NMEA-0183, Binary code | ||
Channels: 440 | ||
Satellite Singnals Tracked Simultaneously | GPS: L1, L2C/L2P, L5 | |
BDS: B1, B2, B3 | ||
GLONASS: L1, L2 | ||
Accuracy | ||
Static Fast Staic GNSS Surveying | Horizontal: 2.5mm+0.5ppm RMS | |
Vertical: 5mm+0.5ppm RMS | ||
RTK Surveying | Horizontal: 8mm+1ppm RMS | |
Vertical: 15mm+1ppm RMS | ||
Initialization time | <10s | |
Initialization reliability | >99.99% | |
Hardware | ||
Physical | Memory: Built-in 8G flash drive | |
Dimension: 16.4 cm X 8.35 cm | ||
Weight: 1400g (Incl. Lithium battery) | ||
Magnesium alloy material | ||
Operating temperature: -40ºC~75ºC | ||
Storage temperature: -55ºC~85ºC | ||
Electrical | Main unit power: 4.2W | |
Power input: 6-28V DC | ||
Battery system: Internal dual compartment Lithium battery system, each battery capability 5000mAh working up to 10 hours for GPRS mobile | ||
Communication & Data Storage | ||
HI-TARGET internal UHF radio | Frequency | 450MHz~470MHz with 116 channels |
Transmitting Power | 0.5W, 1W, 2W adjustable | |
Transmitting Speed | 19.2kbps/9.6kbps for option | |
HI-TARGET External UHF radio | Frequency | 450MHz~470MHz with 116 channels |
Transmitting Power | 5W, 10W, 20W, 30W adjustable | |
Transmitting Speed | 19.2kbps/9.6kbps for option | |
Built in 3G network communication | WCDMA/HSDPA/EDGE/GPRS | |
Double modes Bluetooth communication | NFC connection | |
Functional self-checking | ||
Voice broadcast working status |