Automatic Test Equipment Design

This term usually refers to the large functional automatic test equipment in a specially designed console.

Automatic test equipment design.

Automatic test equipment on a budget nov 19 2001 abstract. An ate can be a simple computer controlled digital multimeter or a complicated system containing dozens of complex test instruments capable of automatically testing and diagnosing faults in sophisticated electronic packaged parts or on wafer t. Generally the term is applied to equipment that is used in testing integrated circuits and printed circuit boards during the manufacturing process. These types of test systems are usually dedicated to testing a specific component.

Functional automatic test equipment fate. Automatic test equipment ate refers to any equipment used to perform assembly line type testing of produced items. A modular design for portable automatic test equipment used for on platform diagnostics is described. Automatic test equipment ate is a huge umbrella like term sheltering device test board test both unloaded and loaded and system test.

Our engineering staff develops software in traditional test languages such as assembly ansi c fortran and visual basic as well as automatic test equipment ate programming languages such as atlas abbreviated test language for all systems labview labwindows cvi and teststand. In between simple manual testing and large scale ate lies the low budget and medium scale testing that is the focus of this application note. Caci has broken new ground in designing and developing test systems from cots components. These automatic test equipment systems are generally used for testing digital boards but these days these large testers are not widely used.

The design comprises a core module that houses a processor and the primary instrumentation measurement and stimulus hardware of the test equipment. Automatic test equipment or automated test equipment is any apparatus that performs tests on a device known as the device under test equipment under test or unit under test using automation to quickly perform measurements and evaluate the test results.