GEM1305 RTK receiver with antenna

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GEM1305 RTK Receiver with Antenna

The GEM1305 is a high-performance, dual-band, high-precision GNSS positioning module with an integrated built-in antenna. It simultaneously tracks all global civil navigation satellite systems, including GPS, BDS, GLONASS, Galileo, QZSS, and SBAS.

Equipped with an onboard IST8310 electronic compass, the GEM1305 natively supports flexible RTK Base and Rover configurations, making it a state-of-the-art solution for modern autonomous deployments.

Ardupilot Supported
PX4 Supported

GEM1305 UAV Integration

Key Features

  • Full multi-constellation tracking: Supports GPS, BDS, GLONASS, Galileo, QZSS, and SBAS.
  • Integrated Real-Time Kinematics (RTK) for centimeter-level accuracy.
  • State-of-the-art low power consumption industrial design.
  • Supports multi-band multi-system high-precision raw data output for seamless third-party hardware integration.
  • The most cost-effective and ultra-compact high-precision GNSS positioning solution with an integrated antenna.

Hardware Interface

Primary Port (UART0) 6P 1.25mm connector (Default: 230400 bps)
Secondary Port (UART1) 5P 2.54mm Header connector (Default: 230400 bps)

Package List

  • 1 x GEM1305 High-Precision RTK Module
  • 1 x USB-to-Serial Cable (1m)
  • 1 x 6P SH/GH 1.25 to GH 1.25 Connection Cable (20cm)

Technical Documentation

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