Development and Application Analysis of a Tester for X-ray Detectors

The X-ray detector tester is an essential testing device for testing the performance indexes of the linear array X-ray detector, the core component of X-ray security inspection equipment, such as signal gain, background noise signal, and signal crosstalk of adjacent pixels. Its function and key techniques are briefly discussed in this article. And a manual fine tuning tester for X-ray detectors design and manufactured by us is mostly introduced in this article. Moreover, its partial test results to some X-ray detectors are given and analyzed.