{"title":"GNSS-RTK Positioning Kit with LoRa 868MHz (EU)","handle":"gnss-rtk-high-precision-positioning-kit-with-lora-eu-868-mhz-gps-glonass-galileo-bds-qzss","url":"/products/gnss-rtk-high-precision-positioning-kit-with-lora-eu-868-mhz-gps-glonass-galileo-bds-qzss","description":"This GNSS-RTK kit is a complete base-and-rover positioning setup for projects that need centimetre-level location data. It uses Real-Time Kinematic correction, with a stationary base station sending RTCM correction data over an integrated LoRa 868MHz link to the mobile RTK unit.The system is built around Quectel LC29H series modules and supports GPS, GLONASS, Galileo, BDS and QZSS, with dual-band L1/L5 reception for improved satellite availability and robustness. The pre-configured wireless link helps reduce setup time compared with building your own RTK data link from separate modules.The kit includes RTK Base Station × 1, RTK Mobile × 1, GNSS Antenna × 2, TX868-JKD-20 LoRa Antenna × 2, Flathead Screwdriver × 1, Plug-in Terminal Block DB2EK-3.81-2P-GN-S (Female) × 1 and PH2.0-4P Connection Cable (30cm) × 1. Documentation is provided through the product wiki.Features:Centimetre-level RTK accuracy: positioning precision of up to 5cm + 1ppmOut-of-the-box simplicity: pre-configured wireless connection between the base station and mobile unitReliable long-range wireless link: LoRa communication at 868MHz with a range of up to 1.5 kilometres in open areasDual-band reception: L1/L5 support for improved performance and signal availabilityMulti-constellation support: tracks GPS, GLONASS, Galileo, BDS and QZSSRTK Fixed positioning: Quectel LC29H series modules support high-precision RTK operationFast convergence: quicker convergence times under 10 secondsSpecifications:Base Station Power Input: Terminal Block (5~10V); Type-CBase Station GNSS Antenna Interface: SMABase Station GPS/QZSS: L1 C/A, L5Base Station GLONASS: L1Base Station Galileo: E1, E5aBase Station BDS: B1l, B2aBase Station Default Constellations: GPS + GLONASS + Galileo + BDS + QZSSBase Station Concurrent Tracking Constellations: 4+ QGNSSBase Station Function: Base StationBase Station Acquisition: -147 dBmBase Station Tracking: -165 dBmBase Station Reacquisition: -159 dBmBase Station Max Altitude: 10000 mBase Station Max Velocity: 500 m/sBase Station Max Acceleration: 4 gBase Station Raw Data Output Rate: 1 HzBase Station Protocol: NMEA 0183 / RTCM 3.xMobile Station (RTK Mobile) Power Interface: Gravity interface, 3.3~5VMobile Station (RTK Mobile) Output Signal: I2C / UARTMobile Station (RTK Mobile) Antenna Interface: SMAMobile Station (RTK Mobile) GPS/QZSS: L1 C/A, L5Mobile Station (RTK Mobile) GLONASS: L1Mobile Station (RTK Mobile) Galileo: E1, E5aMobile Station (RTK Mobile) BDS (BeiDou): B1l, B2aMobile Station (RTK Mobile) Default Constellations: GPS + GLONASS + Galileo + BDS + QZSSMobile Station (RTK Mobile) Concurrent Tracking Constellations: 4+ QGNSSMobile Station (RTK Mobile) SBAS: WAAS, EGNOS, MSAS, GAGANMobile Station (RTK Mobile) Function: RTKMobile Station (RTK Mobile) Autonomous: 1 mMobile Station (RTK Mobile) RTK: 5 cm + 1 ppmMobile Station (RTK Mobile) Velocity Accuracy: 0.03 m/sMobile Station (RTK Mobile) 1PPS Accuracy: 20 nsMobile Station (RTK Mobile) RTK Convergence Time: < 10 sMobile Station (RTK Mobile) Acquisition: -145 dBmMobile Station (RTK Mobile) Tracking: -165 dBmMobile Station (RTK Mobile) Reacquisition: -157 dBmMobile Station (RTK Mobile) Max Altitude: 10000 mMobile Station (RTK Mobile) Max Velocity: 500 m/sMobile Station (RTK Mobile) Max Acceleration: 4 gMobile Station (RTK Mobile) Navigation Update Rate (RTK): 1 HzMobile Station (RTK Mobile) Raw Data Output Rate (GNSS): 1 HzMobile Station (RTK Mobile) Protocol: NMEA 0183 / RTCM 3.xLoRa RF Chip Semtech: LLCC68LoRa Operating Frequency: 868MHzLoRa Modulation: LoRa Spread SpectrumLoRa Max Transmit Power: 22dBmLoRa Receiver Sensitivity: -129dBmWeight: 700gWell suited to academic RTK experiments, autonomous rover or UAV prototyping, small-scale surveying, mapping, boundary marking and high-value asset tracking in open environments.","vendor":"DFRobot","product_type":"GNSS RTK Kit","in_stock":true,"options":[],"variants":[{"id":15626,"title":"Default Title","sku":"DF-KIT0198-EU","mpn":"KIT0198-EU","price":403.4,"on_sale":false,"in_stock":true,"available_quantity":33}]}