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Surveying & mapping
High-precision land surveying and map building.
Product
GNSS RTK receiver on ZED-F9P
A production-ready multi-band RTK receiver based on the u-blox ZED-F9P (184 channels). It determines coordinates with centimeter accuracy and works as a base station (Base) or a rover — for surveying, UAVs, robotics, precision agriculture and autonomous vehicles.
0.01 mRTK accuracy + 1 ppm
20 Hzupdate rate
184reception channels
38×22 mmsize, 9 g
- Multi-band reception L1/L2 (opt. L1/L5)
- GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS
- RTK convergence under 10 seconds
- Interfaces: USB Type-C, 2×UART, I²C, SPI
- SMA connector, active and passive antennas
- Base / Rover modes, PPS / GEO / RTK indication
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u-blox ZED-F9P · TCXO · 3.3 V
Specifications
Technical specifications
Moduleu-blox ZED-F9P, u-blox F9 engine (184 channels)
RTK accuracy0.01 m + 1 ppm CEP
SPARTN accuracy0.06 m horizontal / 0.12 m vertical
RTK convergenceunder 10 seconds
Update rateup to 20 Hz in RTK mode
Startup timecold — 24 s, reacquisition — 2 s
Sensitivity–167 dBm (tracking & navigation)
BandsL1/L2 (optionally L1/L5)
ConstellationsGPS, GLONASS, Galileo, BeiDou, QZSS, SBAS
InterfacesUSB Type-C, 2×UART, I²C, SPI, 12-pin JST SH
AntennaSMA connector, active and passive antennas
Power3.3 V, low-noise regulator (2 nV/√Hz)
OscillatorTCXO, built-in RTC crystal
ExtrasCW interference detection & mitigation, supercapacitor, flash memory
Size & weight38 × 22 mm, 9 g
Softwarecompatible with u-center, AssistNow GNSS Online
Applications
Fields of application
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UAVs & aerial mapping
Precise drone positioning and image geo-referencing.
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Robotics
Navigation of autonomous platforms and manipulators.
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Precision agriculture
Machinery autopilots and parallel driving.
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Autonomous vehicles
Positioning for driverless and ground systems.
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Base stations & rover
Deploying RTK infrastructure on site.
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