4 Perform a test
•
For WF6, connect the WF6-output on the generator with the CN-BT7 INPUT 1 using a 2 m
HV-BNC cable. On the coupler, put the MC-bridge in the FILTER position.
3 Measurement Equipment
Use a HV differential probe to measure the open circuit voltage on MONITOR 1. For the current
measurement, different setups are used.
•
For WF1, short-circuit MONITOR 2 with a 0.25 m MC cable and measure with a current
probe.
•
For WF2 measured directly with SHUNT0E1 on MONITOR1
•
For WF3 1MHz and 10MHz measured directly with SHUNT0E1 on MONITOR1
•
For WF5A, short-circuit MONITOR 2 with a 0.25 m MC cable and measure with a current
probe.
4 Oscilloscope
The oscilloscope must have a minimum bandwith of 500 MHz.
4.4.2 EUT-Test
Testing an EUT requires the impulse amplitude to be set to a low level and slowly adjusted to the defined
test level. This can be automated with the level ramp function in the parameter menu.
The pulse amplitude must be continuously monitored during the testing process for both TEST
and LIMIT values.
1
2
3
4
5
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