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QLM290P (03) smart antenna device with RTK, LoRa, and LTE

  • Smart antenna device with RTK, LoRa, and LTE
  • Φ  120 mm
  • Approx. 220 g
  • Operating temperature range: -40 °C to +85 °C
  • GPS, GLONASS, Galileo, BDS, QZSS, and NavIC
  • SBAS: WAAS, EGNOS, BDSBAS, MSAS, GAGAN and SDCM
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Key features

  • Multi-GNSS constellation for GPS, GLONASS, Galileo, BDS, QZSS, and NavIC
  • Concurrent reception of L1, L2, L5, and E6 GNSS quad-band signals
  • Integrated RTK positioning function, and LoRa and LTE communication function
  • Integrated diplexer/SAW filters for enhanced anti-interference performance
  • Support RS-422, RS-485, RS-232, or UART TTL interface
  • Built-in high-performance GNSS full-frequency antenna

Overview

The QLM290P (03) is a quad-band, multi-constellation smart antenna device with RTK, GNSS, LoRa, and LTE functions. It integrates Quectel’s high-precision LG290P (03), LoRa and global-version LTE modules, plus a high-performance full-band GNSS antenna.

Receiving signals from global and regional GNSS constellations including GPS, GLONASS, Galileo, BDS, NavIC, QZSS, and SBAS, the LG290P (03) features multi-mode quad-band RTK algorithms for fast, reliable high-precision positioning in challenging environments such as urban canyons and heavily-obstructed areas.

Acting as a rover station, the QLM290P (03) uses its built-in LTE module to provide real-time, continuous centimeter-level positioning. For offline-coverage areas, the module enables deployment of short-range base and rover stations, supporting point-to-point short-range data transmission over the 863-928MHz LoRa band.

The QLM290P (03) smart antenna device fits high-precision navigation applications: precision agriculture, mining, surveying and mapping, and assisted driving.

Browse our wide range of antennas – download our antenna brochure

Product Brochure

Quectel_Product_Brochure_V8.6.pdf

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