The SV-2-80IR Infrared Platform Image Seeker acquires and tracks targets by their thermal signature and outputs the deviation angle of the target from the optical axis, guiding the carrier precisely onto the target in day or night conditions. Its uncooled long-wave infrared detector (640×512, 17.4° × 14° FOV via 25 mm lens) requires no cryogenic cooler, keeping weight at ≤400 g in a Φ80 × 90 mm housing while withstanding 300 g longitudinal overload — suitable for high-speed UAVs and high-speed missiles. AI processing enables autonomous recognition of vehicles, specific targets and UAVs with 2-pixel tracking accuracy; system latency is 80 ms and line-of-sight angles stream at 50 Hz with error of 0.3° or better across the ±10° field. The stabilized frame sweeps ±30° in pitch and yaw with 2% isolation, tracks at up to 25°/s and tolerates 50°/s rotation, while H.265 compression minimizes downlink bandwidth. Power is ≤20 W average from 18–32 V, with RS422/RS232 and 100M Ethernet interfaces over −40 °C to +60 °C.
Specifications
| Parameter | Value | Unit |
|---|---|---|
| Weight | ≤400 | g |
| Dimensions | Φ80×90 | mm |
| Overload resistance | Longitudinal 300, Lateral 50 | g |
| Infrared type | Uncooled long-wave infrared detector | – |
| Infrared resolution | 640×512 | pixels |
| Infrared FOV | 17.4×14 (25 mm lens) | ° |
| Tracking accuracy | 2 | pixels |
| Image compression | H.265 | – |
| Line-of-sight angle output | 50 | Hz |
| System latency | 80 | ms |
| Autonomous recognition types | Vehicles, specific targets, UAVs | – |
| Line-of-sight angle error | ≤0.3 (±10° field of view) | ° |
| Maximum rotation speed | ≥50 | °/s |
| Frame range | Pitch −30 to +30; Yaw −30 to +30 | ° |
| Isolation | ≤2 (3 Hz/1°) | % |
| Max tracking angular velocity | −25 to +25 | °/s |
| Maximum misalignment angle | ≤0.3 | ° |
| Communication interface | RS422/RS232, 100M Ethernet | – |
| Power supply | 18–32 V, average ≤20 | W |
| Working temperature | −40 to +60 | °C |
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