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Harxon
Helix antenna HX-CH3602A
Helix antenna HX-CH3602A
SKU: Art.-Nr.: 80.2620
Kleine und leichte Antenne mit QA-Technologie für UAVs
€114,66
exkl. MwSt | €136,45 inkl. MwSt.
Mengenrabatte auf Anfrage verfügbar.
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- Description
- data table
- download area
Description
The HX-CH3602A is a small, lightweight helical antenna designed specifically for UAVs and utilizes Harxon's QHA technology. This technology ensures stable performance with wide-angle circular polarization (WACP) and minimal phase center deviation (PCV), enabling precise positioning accuracy.
Tracking in challenging environments
The HX-CH3602A is capable of tracking visible satellites even under difficult conditions, providing precise and reliable positioning data. It is widely used for UAV power patrols, GIS surveys and crop protection operations that require high precision.
Strong immunity to interference
The antenna's LNA provides excellent out-of-band interference suppression, which suppresses electromagnetic interference and ensures the stability and reliability of GNSS signals. This effectively prevents signal interruptions, especially when UAVs are deployed near towers or during power patrols.
Compact size and low weight
Weighing only 25g, the HX-CH3602A is lightweight and compact, reducing the burden on UAVs. It is equipped with an SMA connector and is easy to integrate. Thanks to its robust IP67-certified protection, the antenna is dust and water resistant.
Important functions
- Supports GPS, GLONASS, Galileo, BeiDou, QZSS and SBAS signal reception
- Stable phase center guarantees positioning accuracy in the millimeter range
- High noise immunity for harsh environments
- Lightweight 25g design for lower energy consumption
- Robust IP67-certified protection device
data table
| parameter | details |
| Received signals | GPS (L1) |
| GLONASS (L1) | |
| GALILEO (E1) | |
| BDS (B1) | |
| QZSS (L1) | |
| SBAS (L1) | |
| nominal impedance | 50Ω |
| polarization | RHCP |
| axial ratio | ≤3dB |
| amplification at the zenith (90°) | 2.5dBi (maximum) |
| LNA amplification | 33dB (typical) |
| noise figure | ≤1.5dB |
| output/input VSWR | ≤2.0 |
| operating voltage | +3.3 to +12VDC |
| operating current | 35mA (maximum) |
| phase center deviation | ±3mm |
| Group Delay Ripple | <15ns |
| Dimensions | Ø27.5 x 59mm |
| Connection | SMA connector |
| Weight | ≤25g |
| fastening | Custom Installation |
| operating temperature | -40°C to +70°C |
| storage temperature | -40°C to +70°C |
| humidity | 95% non-condensing |
| water/dust resistance | IP67 |
| certification | CE, RoHS |
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