Main Electrical Performance
- Operating frequency: 4300 ± 100MHz;
- Radiation power: 20 ~ 24dBmW;
- Receiving sensitivity: better than – 85dBmW;
- Height measurement capacity: no less than 3000m;
- Altimetry accuracy: ±0.6 m, 5m﹤H≤10m; ±(0.3+0.03×H) m, 10m﹤H≤800m;
- Adaptive flight attitude: ± 30° in pitch and ± 30° in roll;
- Horizontal velocity: 0-3 mach;
- The DC power consumption is not more than 0.365 a;
- Working temperature: – 40 ~+ 60 ℃
- Output form: altimeter voltage.
Mechanical Parameters
Dimension and weight of each part of altimeter
| Serial number | Name | Size | Weight(kg) |
| 1 | Measurement and control unit | Body size: 103mm×97mm×55mm | ≤0.75 |
| 2 | Antenna | 170mm×40mm×6mm; (without SMA connector) | ≤0.15×2 |
| 3 | Feeder | Transmission feeder length: 1000mm | ≤0.15 |
| 4 | Feeder | Receiving feeder length: 1000mm | ≤0.15 |
