Light, long-running RTK rover with tilt survey, NavIC support and up to 24 hours on one charge.
Supplied in India by Ecoleap Solutions with installation, training and after-sales support. Specifications below are from the manufacturer's published data.
| RTK accuracy | H 8 mm + 1 ppm, V 15 mm + 1 ppm |
|---|---|
| Tilt survey | 0° to 60° |
| Battery | Up to 24 h (RTK rover) |
| Weight | ≤ 0.8 kg |
Freyja is the everyday RTK receiver for land surveyors. At under 0.8 kg with a battery that runs up to 24 hours as a rover, it covers a full field day without a battery swap. The IMU-based tilt compensation lets you measure corners and edges without levelling the pole, and it charges from a standard phone charger or power bank.
Source: SatLab Geosolutions published specifications. Figures can change between product versions; we confirm them in every quotation.
| Channels | 1408 |
|---|---|
| Signals | GPS, BDS, GLONASS, Galileo, QZSS, NavIC L5, SBAS, PPP (B2b, E6-HAS) |
| RTK | H 8 mm + 1 ppm, V 15 mm + 1 ppm RMS; init typically < 10 s |
| Static | H 2.5 mm + 0.5 ppm, V 5 mm + 0.5 ppm RMS |
| High-precision static | H 2.5 mm + 0.1 ppm, V 3.5 mm + 0.4 ppm RMS |
| PPP | H 10 cm, V 20 cm |
| Tilt survey | Added uncertainty < 8 mm + 0.7 mm/° tilt (0° to 60°) |
| Time to first fix | Cold < 45 s, hot < 30 s |
| Ports | USB-C, SMA antenna |
|---|---|
| Wireless | Wi-Fi 802.11 b/g/n, Bluetooth 4.2, NFC |
| UHF radio | 410 to 470 MHz, 0.5 / 1 / 2 W; typically 3 to 5 km, up to 8 to 15 km |
| Correction formats | CMR, RTCM 2.x, RTCM 3.x; NTRIP |
| Battery | 7.2 V / 6900 mAh internal; up to 24 h as RTK rover |
|---|---|
| Charging | USB-C, 5 V 2.8 A (phone charger or power bank) |
| Weight | ≤ 0.8 kg with battery |
| Size | 132 × 67 mm |
| Protection | IP68; survives 2 m drop on concrete |
| Operating temperature | −30 to +70 °C |
| Storage | 16 GB |
Source: manufacturer's published datasheet. Values are measured under the manufacturer's test conditions and may change without notice.
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Rugged RTK receiver with a built-in 4G modem, removable battery and external power input, suited to base and rover work.
Laser RTK
Compact RTK receiver with a visible laser, dual cameras and IMU, for measuring points you cannot reach with the pole.
SLAM RTK
RTK receiver with a built-in laser scanner and cameras, for measuring and scanning where GNSS alone is not enough.
Send us your scope and we will reply with a suitable configuration and a budgetary quote, usually within one working day.
