China Land Surveying Rtk Gnss Receiver Chc I50 Survey Equipment, Find details about China Chc Gnss Receiver, Chc I50 from Land Surveying Rtk Gnss Receiver Chc I50 Survey Equipment
GNSS Characteristics | |
Channels | 624 |
GPS | L1, l 2, L2C, L5 |
GLONASS | L1, L2 |
Galileo | E1, E5a, E5b |
BeiDou | B1, B2, B3 |
SBAS | L1 |
QZSS | L1, L2, L5 |
GNSS Accuracies | |
Real time kinematics (RTK) | Horizontal: 8 mm + 1 ppm RMS Vertical: 15 mm + 1 ppm RMS Initialization time: < 10 s Initialization reliability: > 99.9% |
Post-processing kinematics (PPK) | Horizontal: 3 mm + 1 ppm RMS Vertical: 5 mm + 1 ppm RMS |
Post-processing static | Horizontal: 3 mm + 0.5 ppm RMS Vertical: 5 mm + 0.5 ppm RMS |
Code differential | Horizontal: 0.4 m RMS Vertical: 0.8 m RMS |
Autonomo us | Horizontal: 1.5 m RMS Vertical: 3.0 m RMS |
Positioning rate | Up to 10 Hz |
Time to first fix*31 | Cold start: < 45 s Hot start: < 10 s Signal re-acquisition: < 1 s |
Hardware | |
Size (L x W x H) | 140 mm x 130 mm x 106 mm (5.5 in x 5.1 in x 4.2 in) |
Weight | 1.29 kg(2.8lb) |
Environment | 1.29 kg (2.8 lb) Operating: -40 °C to +65 °C (-40 °F to +149 °F) Storage: -40 °C to +75 °C (-40 °F to +167 °F) |
Humidity | 95% |
Ingress protection | IP67 waterproof and dustproof, protected from temporary immersion to depth of 1 m |
Shock | Survive a 2-meter pole drop |
Tilt sensor | EBubble leveling |
Front panel | 6 status LED |
Certifications | |
CE MARK | |
Communications And Data Storage | |
Network modem | Integrated 4G modem LTE (FDD): B1, B2, B3, B4, B5, B7, B8, B20 DC-HSPA+/HSPA+/HSPA/UMTS: B1, B2, B5, B8 EDGE/GPRS/GSM |
850/900/1800/1900 MHz | |
Wi-Fi | 802.11 b/g/n, access point mode |
Bluetooth® | v4.1 |
Ports | 1 x 7-pin LEMO port (external power, RS-232) 1 x USB 2.0 port (data download, firmware update) 1 x UHF antenna port (TNC female) |
UHF radio | Standard Internal Rx/Tx: 410 MHz to 470 MHz |
Transmit Power: 0.5 W to 2 W | |
Protocol: CHC, Transparent, TT450 | |
Link rate: 9600 bps to 19200 bps | |
Range: Typical 3 km to 5 km | |
Data formats | RTCM 2.x, RTCM 3.x, CMR input and output HCN, HRC, RIN EX 2.11, 3.02 NMEA0183 output NTRIP Client, NTRIP Caster |
Data storage | 8 GB internal memory |
Electrical | |
Power consumption | 4.2 W (depending on user settings) |
Li-ion battery capacity | 2 x 3400 mAh, 7.4 V |
Operating time on internal battery*4* | UHF receive/transmit (0.5 W): 5 h to 7 h |
Cellular receive only: up to 10 h | |
Static: up to 12 h | |
External power input | 9 V DC to 36 V DC |