DV-HW160 Series Infrared Image Seeker

The DV-HW160 Series is an advanced Infrared Image Seeker (IIR), which serves as the guidance head for high-precision missiles. It captures an infrared image of the target’s heat signature and guides the missile with high accuracy throughout the terminal phase of flight. This system offers high resistance to electronic countermeasures (ECM) and provides a true “fire-and-forget” capability for engaging high-value targets.

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Product description

DV-HW160 series infrared image seeker is a double frame stable infrared image seeker, which is non-standard; Infrared focal plane imaging, high-performance image processing board and deep neural network target detection algorithm can independently identify specific targets and track them in real time. The servo system adopts brushless DC force sister motor or permanent magnet synchronous motor + rotary transformer and high-performance MEMS rate gyro, which has the characteristics of good isolation, stable operation and high tracking accuracy. It can be used for various small infrared missiles.

Key Specifications: DY-HW160B

Dimensions: 156×250mm
Weight: 3860g
Effective Range: ≥2.5km for typical targets (vehicles)
Field of View: Elevation: ±28°, Azimuth: ±28°
Wavelength Range: 8~14μm
Maximum Tracking Angular Velocity: >7°/s
Isolation: ≤1.5% (2°/3Hz)
Imaging Field of View: 6.69×5.27°
Image Resolution: 640×512
Background Temperature Difference: 3K
Operating Voltage: 28V
Operating Temperature: -40~+55°C

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