UAV Antenna HX-CU7603A
Harxon HX-CU7603A is a high performance GNSS antenna designed for high precision positioning service and offers superior satellite signal tracking, including GPS, GLONASS, GALILEO, BeiDou, as well as L-Band correction service. Its RTK level positioning accuracy makes it ideal to be integrated into application as surveying and mapping, and various UAVs operations.
HX-CU7603A D-Helix™ Antenna adopts patented D-QHA technology for stable performance of wide-angle circular polarization (WACP), which ensures exceptional low elevation satellite tracking while maintaining high gain and providing reliable signal tracking.
HX-CU7603A features multi-point feeding technology that ensures high phase center stability with centimeter level accuracy. Its high gain with ultralow signal loss, wide beam width effectively improve positioning accuracy.
Weighting only 20g, the lightweight HX-CU7603A D-Helix™ antenna has a compact dimension of D32.2*H45.8mm only. It’s also a low power consumption antenna that could prolongs fly endurance of the UAVs.
| Signal Received | GPS L1/L2/L5 GLONASS L1/L2 GALILEO E1/E5a/E5b 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°(Omni-directional) |
| Output VSWR | ≤2.0 |
| Gain RHCP(maximum) | 1166-1278MHz 2.4dBi (@ Zenith) 1559-1612MHz 2.5dBi (@ Zenith) L-Band 1.0dBi (@ Zenith) |
| LNA Gain | 33±2dB |
| Noise Figure | ≤2dB |
| Output VSWR | ≤2.0 |
| Out of Band Rejection | Upper Band:<1400mhz>30dB<1450mhz>33dB >1700MHz>30dB Lower Band:<1000mhz>41dB<1100mhz>40dB<1130mhz>28dB |
| Passband Ripple | ±2dB |
| Operation Voltage | +3.3 to +12VDC |
| Operation Current | ≤55mA |
| Differential Propagation Delay | ≤5ns |
| Dimensions | ¢32.2*45.8mm |
| Connector | SMA Male |
| Weight | ≤20g |
| Mounting | Refer to installation guidance |
| Operating Temperature | -40℃ to +70℃ |
| Storage Temperature | -55℃ to +70℃ |
| Humidity | 95% non-condensing |
| Water/Dust Resistance | IP65 |
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You may also contact us through email sales@harxon.com or WeChat/WhatsApp: +86-189 0245 0568
