On this day we tested the modulator for the first time. The test was to check the pulses produced by the modulator without driving the klystron tube with RF power.
From the BNC output connectors the current and voltage pulses were obtained and recorded by an oscilloscope:
Note: The tension pulses are multiplied by a factor 2, because they were recorded using 50Ω termination, which causes the measured tension to be half of the proper value.
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1 comment:
The original picture published contained an error; the text at the horizontal axis of the lower picture was incorrect and the both the tension curves were half the value due to the incorrect termination at the oscilloscope.
The current picture shows the correct values.
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