Zhongbei Hengyu Military Vehicle-mounted Radar Automatic Test System Solution

With the modernization, high technology and complexity of electronic equipment, it is required to conduct rapid on-site testing of electronic equipment, which must be completed by automatic

[System configuration and features]

All the signals to be tested from the radar are sent to the microwave switch through the signal interface adapter. The microwave switch is connected to the signal source, spectrum analyzer, oscilloscope and power meter, and sends the signals to be tested to the test instruments for processing according to the test needs. The processed test results are returned to the embedded controller via the PCI bus, and the test software running in the controller further analyzes and processes the test results. During the entire test process, the actions of the microwave switch and the test instrument are automatically controlled by the test software in the controller through the bus.

[System Block Diagram]

[Overview]

The test system uses a standardized, modular and open structure to complete the radar's overall performance test, shortening the test time of the radar's overall performance test. The system is not only highly reliable, but also easy to upgrade and expand because all hardware and software modules are of great importance, and can be easily applied to the automatic test of other electronic equipment systems.