Precis-BX305 Kit [915 MHz] (GPS L1L2/GLONASS G1/Beidou B1B3)

Precis-BX305 is a compact GNSS positioning solution offering real-time, cost-efficient centimeter-level positioning as well as flexible interfaces for a number of applications, such as navigation, precise agriculture, surveying, and UAVs.

Kit Include:

  • 2 x Precis-BX305 RTK boards (GPSL1L2/BDS B1B3/GLONASS G1)
  • 2 x GNSS antennas
  • 2 x 3m GNSS antenna cables
  • 2 x 915 (or 433) MHz radio modems
  • 2 x 915 (or 433) MHz antennas
  • 2 x Precis-BX305 radio cable assemblies
  • 2 x UART TTL-USB converters

Radio Introduction

The radio is available in 915Mhz (US) and 433Mhz (Europe). The two radio transmitters/receivers in an RTK system need to be able to pass RTCM data from the base station to the rover receiver. The bundle includes a basic low-power radio link that runs quickly and is good for short baseline applications.

It has a transmit power of up to 100 mW, giving approximately one kilometer.

Support Materials

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