解决方案

NO.15雷达装备抗干扰效能评估设备

Anti-Jamming Effectiveness Evaluation Equipment for Radar Equipment

功能指标

设备具有等效缩比生成雷达干扰和目标特性信号能力，实现对雷达抗干扰性能进行测试评估；

具备雷达雷达目标模拟能力，能够实现陆军典型作战目标动态场景(单目标、多目标集群）雷达目标特性数据实时生成；

具备雷达干扰模拟能力，能够提供瞄准、阻塞等压制干扰;够提供距离欺骗、速度欺骗和角度欺骗干扰,密集假目标、灵巧干扰、切片干扰等欺骗式干扰；

具备总体抗干扰能力定量评估，能够对探测距离、探测距离得益、航迹连续性得益、航迹丢批概率、目标探测精度、虚假点迹抑制比、跟踪稳定性等指标进行定量评估；

具备单项抗干扰能力定量评估，能够对副瓣对消专项评估(干扰抑制比、信噪比得益、目标航迹连续性得益等);副匿影专项评估(目标航迹连续性得益、虚假点迹抑制比、有效扇区比例等)；频率捷变专项评估(频点切换正确率等)；

Function

The equipment generates scaled equivalent radar jamming and target characteristic signals for radar anti-jamming testing and evaluation.

1. Capable of radar target simulation to output real-time radar feature data for dynamic scenarios of typical army combat targets (single target, multi-target cluster).

2. Capable of radar jamming simulation. It covers spot and blocking barrage jamming, as well as deceptive jamming including range, velocity and angle deception, dense false targets, smart jamming and slice jamming.

3 Enable quantitative overall anti-jamming evaluation covering detection range, detection range gain, track continuity gain, track loss probability, target detection accuracy, false plot suppression ratio and tracking stability.

4 Enable quantitative evaluation of separate anti-jamming functions: Sidelobe cancellation evaluation (jamming suppression ratio, SNR gain, track continuity gain, etc.); Sidelobe blanking evaluation (track continuity gain, false plot suppression ratio, effective sector ratio, etc.); Frequency agility evaluation (frequency switching accuracy, etc.).

性能指标

1. 工作频率：0.1GHz~18GHz；

2. 工作模式：定量等效缩比；

3. 重量≤15kg。

Specifications

1.Frequency: 0.1–18 GHz；

2.Mode: quantitative scaled equivalence；

3.Weight ≤15 kg。