Holybro HANT-X627A High Precision RTK GNSS Surveying Antenna

The Holybro HANT-X627A is a multi-constellation, high-precision GNSS survey antenna designed for millimeter-level positioning accuracy. Featuring a multi-point feeding design, it ensures exceptional phase center stability and measurement precision even in challenging environments. Its rugged IP67-rated housing and ability to track low-elevation satellites make it an ideal solution for UAV ground stations, land surveying, and precision mapping.

This is a replacement Antenna for : Holybro H-RTK F9P Base GNSS positioning system Series (IST8310 Compass)

Features

• Multi-point feeding design ensures ultra-stable phase center for high measurement accuracy

• High-gain reception and wide beam width capture low-elevation satellites in obstructed areas

• Advanced filtering and LNA architecture for superior signal strength in high-noise environments

• Ruggedized IP67 protection ensures reliability in harsh outdoor conditions

• Strong anti-interference capabilities to endure challenging operating environments

• Millimeter-level positioning precision optimized for UAV and surveying tasks

• Stable signal tracking across GPS, GLONASS, Galileo, and BeiDou constellations

Specifications

• Supported Bands:  GPS L1/L2/L5
  BDS B1I/B2I/B3I/B1C/B2a/B2b
  Galileo E1/E5a/E5b/E6
  GLONASS L1/L2/L3
  QZSS L1/L2/L5/L6
  IRNSS L5
  L-Band

• Polarization: RHCP

• Max Gain: 5.5dBi

• LNA Gain: 40±2dB
  

• Operating Voltage: 3.3V to 12V DC

• Operating Current: Less than 45mA

• Connector: TNC female

• Dimensions: 152 x 62.2mm

• Weight: 440g
  

• IP Rating: IP67.
  

GNSS Antenna HANT-X627A_Spec

Compatibility

• Holybro H-RTK NEO-F9P Base Station systems

• Pixhawk series flight controllers

• Surveying tripods and standard 5/8 inch-11 mounts

• Open-source autopilots including ArduPilot and PX4

Package Includes

• 1 x High Precision GNSS Antenna (HANT-X627A)

• 1 x Male-to-Male SMA-TNC Cable (5m)

• 1 x 1/4 inch Female to 5/8 inch -11 Male Adapter