Broadband Amplifiers Downloads
Application Notes
| File Name | Last Modified |
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| 1MA126: Testing S-Parameters on Pulsed Radar Power Amplifier Modules | 11.04.2013 |
| This Application Note describes testing S-parameters under pulsed conditions with the R&S®ZVA vector network analyzer and either the ZVAX24 Extension unit with pulse modular option or the R&S®SMF signal generator with pulse modulator as a signal source.
In addition a constant power level calibration for applications requiring high drive power for test and measurement of device under test (DUT) is also included. A LDMOS S-band radar power transistor is used as example DUT. The pulse profile mode of the R&S®ZVA is used to analyze the time-dependent behavior of the DUT.
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