Products / GPS and GNSS Antennas for Drones & UAVs / BX50L-TAP GNSS Receiver Board
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GNSS Receivers & Antennas, Satellite-based PPP Correction Service, and Network RTK Service for Centimeter-level Positioning

GPS and GNSS Antennas for Drones & UAVs / BX50L-TAP GNSS Receiver Board

BX50L-TAP GNSS Receiver Board

OEM GNSS receiver featuring pin-to-pin compatibility with Trimble BD970

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Unlock Precision: The BX50L-TAP GNSS Receiver Board

Introducing the BX50L-TAP: A Cutting-Edge GNSS Receiver for Drones and Robotics

The BX50L-TAP is a state-of-the-art, compact OEM GNSS receiver board designed to provide exceptional centimeter-level positioning, making it ideal for applications in drones and robotics. This advanced device tracks all existing GNSS constellations across nearly all frequencies, leveraging Tersus ExtremeRTK™ technology to ensure outstanding accuracy, even in the most demanding environments.

Notably, the BX50L-TAP is pin-compatible with the Trimble BD970 receiver, facilitating seamless integration through widely accepted command and logging formats.

Enhanced Features with TAP Satellite-Based PPP Service

This versatile receiver board also features Tersus’ TAP satellite-based Precise Point Positioning (PPP) service, enabling it to receive correction data directly without relying on local RTK or Continuously Operating Reference Stations (CORS).

Technical Specifications

Dimensions: 100 x 60 x 10.1 mm
Weight: 44g
power Consumption: Typical 1.9W
Channels: 1792
supported GNSS Signals:
  • GPS: L1 C/A, L1C, L2C, L2P, L5C
  • GLONASS: L1OF, L2OF, L3OC
  • BeiDou: B1I, B2I, B3I, B1C, B2a, B2b
  • Galileo: E1, E5a, E5b, E5AltBOC, E6
  • QZSS: L1 C/A, L1C, L2C, L5C
  • SBAS: L1 C/A, L5
  • IRN: L5
  • L-Band
Positioning accuracy (RMS):
  • Single-point: Horizontal 1.5m, Vertical 3.0m
  • DGPS: Horizontal 0.25m, Vertical 0.5m
  • RTK: Horizontal 8mm + 1ppm, Vertical 15mm + 1ppm
  • High-Precision Static: Horizontal 2.5mm + 0.1ppm, Vertical 3.5mm + 0.4ppm
Timing Accuracy (RMS): 20 ns
velocity Accuracy (RMS): 0.03 m/s
Maximum Update Rate: 20 Hz

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