A Novel Test Bench for UFPA

Abstract-Some parameter testing standards of Infrared Focal Plane Array performances were analyzed in this paper, the performance parameters testing systems of uncooled infrared focal plane device are developed, testing systems are established, including the radiation sources, the UFPA modules, signal acquisition module and the host computer program, the system can real-time transfer data through PCIE bus, stores, statistics and analysis the parameters, such as noise, responsivity, detectivity, noise equivalent power (NEP) and noise equivalent temperature difference (NETD). It can accurately determine the number of blind pixels and located them, quantitatively statistics non-uniformity, and to assess the performance of focal plane devices.