UAV Antenna HX-CH7603A
Harxon HX-CH7603A is a high performance GNSS antenna designed for high precision positioning service and offers superior satellite signal tracking, including GPS, GLONASS, GALILEO and BeiDou. Its RTK level positioning accuracy makes it ideal to be integrated into application as surveying and mapping, and various UAVs operations.
Harxon’s D-QHA technology significantly enhances the low-elevation angle tracking capabilities, it ensures more stable performance of wide-angle circular polarization (WACP), and smaller antenna phase center deviation (PCV).
The ability to track low elevation satellites while maintaining high gain makes this antenna an excellent choice for any applications where the sky is partially visible, such as plant protection, tree canopy, UAV power patrol and GIS surveying.
The antenna LNA features excellent out-of-band rejection performance, which can suppress the interference of magnetic disturbance, providing the stability and reliability of GNSS signals.
HX-CH7603A features low-wind resistance design and ultra-durable watertight enclosures. It has IP67 ruggedized design as well as a standard SMA male connector for easy integration.
| Signal Received | GPS L1/L2/L5/L-Band GLONASS L1/L2/L3 GALILEO E1/E5a/E5b/E6 BDS B1/B2/B3 QZSS L1/L2/L5/L6 SBAS L1/L5 |
| Nominal Impedance | 50Ω |
| Polarization | RHCP |
| Axial Ratio | ≤3dB |
| Gain RHCP(maximum) | 1205-1278MHz 4.2dBi(maximum) 1559-1610MHz 3.8dBi(maximum) |
| LNA Gain | 33dB(typical) |
| Noise Figure | ≤1.5dB |
| Output VSWR | ≤2.0 |
| Operation Voltage | +3.3 to +12VDC |
| Operation Current | 55mA(maximum) |
| Group Delay Ripple | ＜15n |
| Dimensions | ¢40*75.2mm |
| Connector | SMA male |
| Weight | ≤38g |
| Mounting | 3*3/32＂-48*DP6mm (UNC) |
| Operating Temperature | -40℃ to +70℃ |
| Storage Temperature | -55℃ to +70℃ |
| Humidity | 95% non-condensing |
| Water/Dust Resistance | IP65 |
| Regulatory Compliance | CE, RoHS |
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You may also contact us through email sales@harxon.com or WeChat/WhatsApp: +86-189 0245 0568
