Compact Full-Band Embedded Helix Antenna for UAVs

Key Features

• Small Form Factor, Lightweight, Designed for Integration

  With a compact design measuring just Φ38.7 × 41.8 mm and weighing only 8 g, HX-HE202A minimizes payload on UAVs while enabling easy integration into compact systems, delivering reliable GNSS performance without adding unnecessary size or weight to the platform.

• Advanced Patented D-QHA Technology

  HX-HE202A adopts Harxon’s patented D-QHA technology for excellent wide-angle circular polarization (WACP), enabling stable low-elevation satellite signal reception while maintaining high gain and a stable phase center for consistent and reliable high-precision GNSS positioning performance.

• Strong Anti-interference Performance

  HX-HE202A features an optimized circuit design and a robust pre-filtered LNA with excellent out-of-band interference rejection, effectively suppressing unwanted electromagnetic interference and maintaining stable, reliable GNSS signal reception for high-precision positioning in complex environments.

• Tracking in Challenging Environments

  With high gain and a wide radiation beam, HX-HE202A effectively tracks low-elevation satellite signals under tree canopies, near buildings, and in other challenging environments, providing stable GNSS reception and reliable high-precision positioning data for UAV, surveying, and mapping applications.