GNSS system with ultimate reliability and robustness even in extreme environments that “works when you do”.
The Q-Lock™ technology tracks all satellites with the highest available signal strength and performs regular independent checks to ensure that you can work even in challenging environments such as urban canyons or under heavy foliage. This all combined in a system robust enough to withstand a 2 m topple over and a complete submersion under water.
| Receiver specifications |
| Q-Lock™ technology |
High fix availability and reliability |
| Channels |
120, dual frequency |
| GPS tracking |
L1, L2, L2C |
GLONASS tracking
BeiDou tracking |
L1, L2
B1, B2 |
| Positioning rate |
5Hz, 20Hz |
|
| Receiver accuracy* |
| Static horizontal |
3 mm ± 0.5 ppm (rms) |
| Static vertical |
5 mm ± 0.5 ppm (rms) |
| Kinematic horizontal |
8 mm ± 1 ppm (rms) |
| Kinematic vertical |
15 mm ± 1 ppm (rms) |
|
| Interfaces |
| Keyboard |
On/Off and function keys |
| LED status indicators |
Position, battery, Bluetooth, RTK receive, RTK transmit |
| LED mode indicators |
Rover, base, static |
| Data recording |
Removable microSD card |
| GSM/TCP/IP |
Removable SIM card |
|
| Connectors I/O |
| GSM/GPRS module |
Quad-Band GSM & Penta-Band UMTS 800 /850 /900 /1900 /2100 MHz internal antenna |
| UHF radio module |
1000 mW transceiver,
406 MHz to 480 MHz |
| Bluetooth |
Device class II |
| TNC connector |
UHF antenna |
| Lemo port |
USB, serial & power |
|
| Power supply |
| Internal battery |
Removable 2.6 Ah / 7.4 V |
| Operating time |
6 h in rover mode |
| External power |
10.5 V to 28 V DC |
|
Physical specifications
|
| Dimensions |
Height 95 mm, ø 198 mm |
| Weight |
1.20 kg including battery and internal UHF radio |
| Operating temp. |
– 30°C to 60°C |
| Storage temp. |
– 40°C to 80°C |
| Protection class |
IP68 dust- and waterproof |
| Humidity |
100%, condensing |
| Vibration |
Tested to ISO 9022-36-05 |
| Shock |
Withstands a 2 m pole topple
over onto hard surface |
|
