Description
The EV220 is a compact multi-frequency GNSS antenna purpose-built for UAV and drone integration. Supporting GPS L1/L2, BDS B1/B2/B3, GLONASS G1/G2/G3 and Galileo E1/E5b/E6, it delivers reliable quad-constellation reception in a low-weight 49.8×38 mm form factor. With IP65 sealing, high out-of-band rejection and a 33 dB LNA, the EV220 suits UAV surveying and mapping, precision agriculture, aerial photography, telemetry, disaster monitoring and patrol operations.
Key Features
- Quad-system coverage: GPS L1/L2, BDS B1/B2/B3, GLONASS G1/G2/G3, Galileo E1/E5b/E6
- Ultra-compact 49.8×38 mm form factor optimised for UAV payload integration
- 33 ± 2 dB LNA gain with ≤1.3 dB noise figure for low-noise signal amplification
- Wide beam width and strong low-elevation signal reception for high-quality satellite tracking
- High out-of-band rejection minimises base-station and RF interference
- IP65 waterproof and impact-resistant for rugged aerial and field use
- RHCP polarisation with full 0°–360° azimuth coverage
- Operating temperature: -40°C to +70°C
Key Specifications
| Parameter | Specification | Parameter | Specification |
|---|
| Model | EV220 | Connector | SMA male |
| Type | Multi-frequency UAV / Drone Active Antenna | IP Rating | IP65 |
| Dimensions | 49.8 × 38 mm | Operating Temp | -40°C to +70°C |
| Storage Temp | -55°C to +70°C | Storage Humidity | 95% non-condensing |
| Applications | UAV/Drones · Surveying · Agriculture · Aerial Photography · Patrol · Hazard Monitoring |
Passive Antenna Characteristics
| Parameter | Specification | Parameter | Specification |
|---|
| Frequency Range | BDS B1/B2/B3 · GPS L1/L2 · GLONASS G1/G2/G3 · Galileo E1/E6/E5b | Polarization | RHCP |
| Antenna Impedance | 50 Ω | Antenna Axis Ratio | ≤3 dB |
| Azimuth Coverage | 0°–360° | | |
LNA Characteristics
| Parameter | Specification | Parameter | Specification |
|---|
| LNA Gain | 33 ± 2 dB | Passband Ripple | ±2 dB |
| Noise Figure | ≤1.3 dB | Operating Voltage | DC 3.3–12 V |
| VSWR | ≤2.0 | Operating Current | ≤50 mA |
Environmental & Physical
| Parameter | Specification | Parameter | Specification |
|---|
| Waterproof Rating | IP65 | Storage Humidity | 95% non-condensing |
| Operating Temp | -40°C to +70°C | Storage Temp | -55°C to +70°C |
Reviews
There are no reviews yet.