GNSS Surveying Equipment | GPS Survey Antenna - Harxon

Survey GNSS Antenna HX-CSX627A
High Precision GNSS Antenna
for Surveying Applications
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Overview
Key Features
Parameters
Applications
Related Products
Overview
HX-CSX627A is a high-performance survey-grade GNSS antenna designed to deliver exceptional satellite signal tracking and stable high-precision positioning. Supporting full multi-constellation systems—including BeiDou, GPS, GLONASS, and GALILEO—HX-CSX627A ensures greater availability, improved accuracy, and stronger reliability in complex environments.
Key Features
High Phase Center Stability
HX-CSX627A features a multi-point feeding deign to achieve greater phase center stability. It effectively improves measurement accuracy and provides better positioning solutions.
Tracking in Challenging Environments
The ability to receive low elevation signals with high gain and wide beam width makes HX-CSX627A an excellent choice for tracking visible satellites under challenging conditions.
Strong Anti-interference Performance
The antenna LNA features excellent out-of-band rejection performance, which can suppress the electro magnetic interference, providing the stability and reliability of GNSS signals.
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Durable, Easy-installation design for Precision Applications
The compact and lightweight design makes HX-CSX627A highly portable and suitable for outdoor operating in precision applications. Its IP67 protection keeps HX-CSX627A from dust and water for quite a long time.
Parameters
PERFORMANCE
Signal Received
GPS L1/L2/L5/L-Band
GLONASS L1/L2/L3
BDS B1/B2/B3
GALILEO E1/E6/E5a/E5b
QZSS L1/L2/L5/L6
IRNSS L5
SBAS L1/L5
Nominal Impedance
50Ω
Polarization
RHCP
Axial Ratio
≤3dB
Gain at Zenith (90°)
5.5dBi
LNA
LNA Gain
L1: 38±2dB L2: 40±2dB
Noise Figure
≤2dB
Output/Input VSWR
≤2.0
Operation Voltage
+3.3 to +12VDC
Operation Current
≤45mA
Group Delay Ripple
≤5ns
MECHANICAL
Dimensions
¢152*62.2mm
Connector
TNC female
Weight
≤400g
Mounting
BSW5/8''-11 screw, 12-14mm
ENVIRONMENTAL
Operating Temperature
-40℃ to +85℃
Storage Temperature
-55℃ to +85℃
Humidity
95% non-condensing
Applications
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