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Harxon debuts embedded helix antenna

November 30, 2021  - By
Photo: Harxon

Photo: Harxon

Harxon has introduced the HX-CUX005A to its family of helix antennas.

The HX-CUX005A is an embedded helix antenna designed for high-precision positioning. It offers superior satellite signal tracking, including GPS, GLONASS, Galileo and BeiDou as well as L-band correction service.

Upgraded with Wi-Fi and Bluetooth tunable (BT) for better integration, the HX-CUX005A is designed to be an all-in-one solution for surveying, unmanned aerial vehicles (UAVs), personnel and vehicle monitoring, and many more applications.

The powerful antenna has Harxon’s patented D-QHA technology and multi-point feeding technology. It is able to provide reliable and consistent signal tracking with centimeter-level accuracy by exhibiting a stable phase center, 2.5-dBi high gain with ultra-low signal loss, wide beam width and exceptional low-elevation satellite tracking.

In addition, the HX-CUX005A is optimized in circuit layout and equipped with robust pre-filtered low noise amplifier that guarantees excellent out-of-band rejection performance and strong multipath reduction capacity. In this way, unwanted electromagnetic interference is restrained for improved signal filtering over all GNSS frequency bands.

The integration of Wi-Fi and Bluetooth (2.4 GHz/5.8 GHz) provides 1-dBi gain (typical value) to enable easy connection and configuration for mobile device users. Its highly integrated design simplifies development process and reduces costs for device engineers, Harxon said.

Key Features of the HX-CUX005A

  • Comprehensive GNSS support: GPS, GLONASS, Galileo, BeiDou and L-band correction service
  • Centimeter phase-center repeatability, high gain at low elevation
  • Improved signal filtering and excellent multipath rejection
  • Weighs 10 grams in small form factor to facilitate integration
  • Integrated with Wi-Fi and Bluetooth tunable (2.4 GHz/5.8 GHz).

About the Author:


Senior Editor Tracy Cozzens joined GPS World magazine in 2006. She also is editor of GPS World’s newsletters and the sister website Geospatial Solutions. She has worked in government, for non-profits, and in corporate communications, editing a variety of publications for audiences ranging from federal government contractors to teachers.

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