Topological signal identification equipment detection device

The utility model discloses a topological signal identification equipment detection device which comprises an upper computer unit, a programmable alternating current source, a central control processor unit, a programmable topological signal generation device, a signal attenuation unit, a current transformer and a DUT tool meter position. According to the device, the detection and evaluation functions of the anti-frequency deviation performance and the anti-attenuation performance of the topological signal identification equipment are integrated into the same device, and the device has the advantages of being simple in composition, intelligent, easy to operate, high in reliability and the like. 本实用新型公开了一种拓扑信号识别设备检测装置，包括上位机单元、可编程交流源、中控处理器单元、可编程拓扑信号发生装置、信号衰减单元、电流互感器以及DUT工装表位。该装置将拓扑信号识别设备的抗频率偏移性能、抗衰减性能的检测评估功能集成于同一装置，具备组成简单，智能化，易操作，高可靠等优点。