Showing results: 46 - 51 of 51 items found.
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Focus-2005 -
Kyoritsu Testsystem Co., Ltd.
As a screening checker to detect defective devices(mainly electrostatic destruction)which are returned from fields before failure analysis process of IC/LC in the quality assurance division of semiconductor manufacture.As a screening checker to detect defective devices before acceptance inspection by IC/LSI expensive tester at semiconductor company(trading, manufacture)Short/Open checker for semiconductor sensor device.It is possible to measure two kinds of measurements which are constant voltage biased current measurement and constant current biased voltage measurement. User can set the threshold of 10 ranks. （auto measurement）Only device can be measured. It is also possible to fabricate the test fixture.Various devices can be measured by replacing the socket board.It is no need to generate complex test programs as reference values are calculated from good device.It can be expanded by adding multiplexer boards which are 128pins per one board.(MAX 2048pins)
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National Technical Systems
NTS has a number of facilities capable of conducting dual shaker testing, vibration testing utilizing multiple electrodynamic exciters, for the evaluation of large payloads.Once such example was conducted as part of the test program for NASA’s Lunar Atmosphere and Dust Environment Explorer or LADEE. NTS worked with NASA’s Ames Research Center for simulated environmental testing of the LADEE observatory which included dual shaker vibration.Vibration testing on the observatory was conducted utilizing the NTS Santa Clarita facilities tandem Ling B-340 electrodynamic exciters. These exciters allow either dual shaker vibration testing, or in the case of the LADEE observatory tests, they minimize the test set-up time. The electrodynamic exciters were staged with one in the thrust axis and the other set-up for lateral axes vibration. This dual shaker set up allowed for a quick transition from one test to the other. During the tests, the vibration test lab was maintained at a class 10,000 cleanliness level.
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EVT531 -
Shanghai Dean Electrical Co., Ltd
To meet the standard test projects requirement of the international companiesTo control and analysis the programs will reduce the human careless and misjudgmentEasy to edit environment and easy to learnIt can test multiple sets of DUTs simultaneouslyWhen there are several DUTs are tested, it could identify the undesirable sets individuallyThe Impulse/Surge with waveform comparison is a non-destructive analysisPolarity testMaximum saved files will be up to 100 setsIt provides the password functionSpeeding test could save time and improve efficiencyChinese and English pages can be arbitrarily switched
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Shanghai Dean Electrical Co., Ltd
1. Full-color touch screen control. You only need to set the oxygen concentration value on the touch screen, and the program will automatically adjust to the oxygen concentration balance and sound prompt.2. The step proportional valve is adopted to greatly improve the accuracy of flow control, and the closed-loop control is adopted to automatically adjust the oxygen concentration drift program back to the target value during the test, which avoids the disadvantage that the traditional oxygen index tester cannot adjust the oxygen concentration during the test and greatly improves the test accuracy.
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Astronics Corporation
Astronics testers for military radios and wireless communications systems help you keep your most critical communications up and running smoothly. Write test program sets once and deploy them instantaneously everywhere – whether your test set is in the factory, at the depot, or in operation.
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CTS-2700 -
Astronics Corporation
The CTS-2700 is designed using Astronics Test Systems’ proven Synthetic Instrumentation architecture. Featuring 23instruments, and both Automated and Standalone modes to test, record, and diagnose faults, the unit provides complete RF, Analog and Digital capabilities. The field-upgradeable, software-defined architecture features easy-to-use graphical user interfaces and enables testing with minimal operator intervention. Test Program Sets can be created easily using the included TestEZ® software suite.
