Audited Supplier
i73
Ibase&I73
L1, L2, L5
L1, L2
L1
E1, E5a, E5b
B1, B2, B3
L1, L2, L5
2mm
Maintenance and Technical Training
12 Months
CHCNAV
China
8526919090
Product Description
The i73 GNSS receiver removes barriers to portability without sacrificing performance. Featuring full GNSS technology, it offers best-in-class GNSS signal tracking even in a harsh environment, enabling GNSS surveying beyond usual constraints. The i73 GNSS incorporates the latest innovations such as an inertial module providing automatic pole-tilt compensation in a very compact design. Connected to a GNSS RTK network via CHCNAV LandStar field software, or combined with the iBase GNSS receiver, the i73 GNSS is a highly productive rover for surveying and stakeout in any topographic, mapping or construction site applications.
Gnss Rtk Selling Now Chc I73 GPS Rtk Trimble for Ibase Station and Dgps Surveying Equipment
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Gnss Rtk Selling Now Chc I73 GPS Rtk Trimble for Ibase Station and Dgps Surveying Equipment
product show
GNSS Performance | |
| Channel | 624 |
| GPS | L1, L2, L5 |
| Glonass | L1, L2 |
| SBAS | L1 |
| Galileo | E1, E5A, E5B |
| BeiDou | B1, B2, B3 |
| QZSS | L1, L2, L5 |
GNSS Accuracies | |
| Horizontal | 2.5mm+0.5ppm RMS |
| Vertical | 5mm+0.5ppm RMS |
| Real time Kinematic (PPK/Stop & Go)GNSS Surveying | |
| Horizontal | 3mm+1ppm RMS |
| Vertical | 5mm+1ppm RMS |
| Network RTK | |
| Horizontal | 8mm+1ppm RMS |
| Vertical | 15mm+1ppm RMS |
| initialization time | Typically 10 seconds |
| initialization reliablity | Typically>99.9% |
Hardware | |
Size (L x W x H) | 119 mm x 119 mmx 85 mm (4.7 in × 4.7 in × 3.3 in) |
Humidity | 100% condensation |
Ingress protection | IP67 waterproof and dustproof, protected from temporary immersion to depth 1m |
Shock | Survive a 2-meter pole drop |
| Tilt sensor | |
| Calibration-free IMU for pole -tilt compensation.Immune to magnetic disturbances. | |
Front panel | 4 LED |
Communication | |
Wi-Fi | 802.11 b/g/n, access point mode |
Bluetooth ® | BT4.1 |
Ports | 1 x 7-pin LEMO port (external power, RS- 232) |
1 x UHF antenna port (TNC female) | |
UHF radio | Standard InternalRx/Tx: 450 - 470 MHz |
Transmit Power: up to 5 W | |
Protocol: CHC,Transparent, TT450, | |
Link rate: 9600 bps / 19200 bps | |
Range:Typical 5 kmto 8 km | |
Data storage | 8GB |
Electrical | |
Power consumption | i73: |
| 4 W (depending on user settings) | |
| ibase: | |
| 12 W (depending on user settings) | |
Li-ion battery capacity | i73: |
| Built-in non-removable battery | |
| 6800 mAh, 7.4V | |
| ibase: | |
| 2 x 7000 mAh, 7.4 V | |
Operating time on internal battery | i73: |
| RTK Rover 12 h | |
static:up to 15 h | |
| ibase: | |
| UHF receive / transmit (5 W): 8 h to 12 h | |
| Static: up to 15 h | |
