AFG31000 Double Pulse Application
■This manual describes the Double Pulse application for use with your Tektronix AFG31000 Series Arbitrary Function Generator.
■The Double Pulse application is a downloadable application. This application is used to measure switching parameters and evaluate dynamic behaviors of power devices. Function generators are typically unable to independently control pulse width, and it can be difficult to adjust pulse width while working. The Double Pulse application allows you to run double pulse tests using a function generator, combing the functionality of the function generator with a double-pulse tester.
■The application allows you to measure the following switching parameters:
▲Turn-on parameters: Turn-on delay (t-d(on)), rise time (t-r), turn-on time (t-on), E-on, dv/dt,and di/dt. Energy loss is then determined.
▲Turn-off parameters: Turn-off delay (t-d(off)), fall time (t-r), turn-off time (t-off), E-off, dv/dt,and di/dt. Energy loss is then determined.
▲Reverse recovery parameters: Reverse recovery time (t-rr), reverse recovery current (I-rr), reverse recovery charge (Q-rr), reverse recovery energy (E-rr), di/dt, and forward on voltage (V-sd).
■By running a double-pulse test, you can:
▲Guarantee the specifications of power device datasheets
▲Confirm actual value or deviation of power devices or power modules
▲Measure switching parameters with current value conditions and other devices.
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2019/10/5 |
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2.3 MB |
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