Linnet is a state-of-the-art embedded RTK-capable GNSS module that delivers centimetre-level accuracy and is ideal for a wide range of UAV and robotics applications. The multi-frequency and multi-constellation unit receives signals from GPS, GLONASS, Galileo, BeiDou and QZSS, and can take advantage of a range of GNSS corrections options including RTCM v 3.x, SSR, and PPP.
The compact and lightweight module is enclosed within a protective housing with an LED array for at-a-glance status information, and features USB-C connectivity for fast and reliable data transfer. It is compatible with the majority of PX4 and Ardupilot-based drone autopilots on the market.
Linnet is available in two variants, based on either the u-blox ZED-F9P RTK module or the Septentrio mosaic-X5 module.
Specifications:
| Linnet ZED-F9P | Linnet Mosaic X5 | |
| Dimensions: | 5.25 × 6.61 × 2.64 cm | |
| Weight: | 150g | |
| Power: | 5V, 250 mA | 5V, 500 mA |
| GNSS Signals: | GPS L1C/A, L2C Glonass L1OF, L2OF BeiDou B1I, B2I Galileo E1, E5b | GPS L1C/A, L1PY, L2C, L2P, L5 Glonass L1CA, L2CA, L2P, L3 CDMA BeiDou B1I, B1C, B2a, B2b, B2I, B3 Galileo E1, E5a, E5b, E5 AltBoc, E6 QZSS L1C/A, L1 C/B, L2C, L5 Navic L5 SBAS Egnos, WAAS, GAGAN, MSAS, SDCM (L1, L5) |
| RTK Performance: | Horizontal accuracy 1 + 1 ppm CEP cm Vertical accuracy 1 + 1 ppm CEP cm | Horizontal accuracy 0.6 + 0.5ppm CEP cm Vertical accuracy 1 + 0.5ppm CEP cm |
| Max Update Rate: | RTK (full constellation) 7 Hz RTK (GPS only) 20 Hz | 100 Hz |
| Interfaces: | USB, UART, SPI, I2C | USB, UART |
