OEM GNSS antenna HX-CSX078A

Important functions

• Comprehensive GNSS support: GPS, GLONASS, Galileo, BeiDou and L-band correction services
• Centimeter-accurate phase center reproducibility
• Improved signal filtering and excellent multipath suppression
• Superior electromagnetic compatibility for easy integration

The Harxon HX-CSX078A is a precision-tuned, stacked patch GNSS antenna that provides reliable and consistent positioning services across the antenna's entire frequency band. Its superior positioning accuracy and powerful system compatibility make it ideal for integration into various surveying and RTK applications.

Consistent performance across all frequency bands

The Harxon HX-CSX078A provides comprehensive support for excellent satellite signal tracking, including GPS, GLONASS, Galileo, BeiDou and L-band correction services. It offers highly stable phase center variation with advanced multi-point feed technology, exceptional tracking of satellites at low elevation with symmetric radiation patterns, high gain with extremely low signal loss and outstanding wide-angle circular polarization (WACP) to ensure excellent positioning accuracy.

Excellent multipath rejection and strong interference immunity

The HX-CSX078A features a multipath canceller that provides superior multipath rejection. The pre-filtered LNA minimizes unwanted electromagnetic interference and significantly reduces signal loss in demanding environments such as power grids, communication base stations and broadcast stations.

Easy integration for various applications

The unique structural design of the HX-CSX078A simplifies RTK integration and minimizes the overall dimensions of the device, optimizing the efficiency and performance of system integrators in various surveying and RTK applications.

parameter	details
Received signals	GPS (L1/L2/L5)
	GLONASS (L1/L2/L3)
	GALILEO (E1/E5a/E5b/E6)
	BDS (B1/B2/B3)
	QZSS (L1/L2/L5/L6)
	IRNSS (L5)
	SBAS (L1/L5)
	L-band
nominal impedance	50Ω
polarization	RHCP
axial ratio	≤3dB
azimuth coverage	360° (omnidirectional)
output VSWR	≤2.0
peak gain	5.5 dBi
forward ripple	±2dB
operating voltage	+3.3 to +12VDC
operating current	≤45mA
Differential propagation delay	≤5ns
Dimensions	Ø111 x 24.5mm
Weight	≤220g
Connection	MCX-C-JW1.5
operating temperature	-40°C to +85°C
storage temperature	-55°C to +85°C
humidity	95% non-condensing

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