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Shortly press the ON key on the receiver. Both emitter and receiver should go into standby
mode.
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Shortly press the ON key on the receiver. Both emitter and receiver should go out of standby
mode.
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Press the ON key on the receiver for 1 sec. Both emitter and receiver should turn on.
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Turn on both emitter and receiver.
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Connect the receiver BNC cable output to a 50Ohm load or to an oscilloscope with 50Ohm
input. Press the CAL key. After 4-5 seconds the red light should turn off.
Connect the XFVP in a setup as shown below.
Install new alkaline batteries in the transmitter. Turn on the probe head and receiver, press CAL
and wait 5 minutes before starting the tests.
OFFSET Verification
.
This test can also be performed with a short at the SMB probe input connector.
1) Set the voltage source to 0V.
2) Measure the voltage of the voltage source with the multimeter in the mV scale.
3) Connect the voltage source to the probe head with the BNC/SMB adapter.
4) Connect the output of the XFVP to the multimeter using the 50Ohm terminator and the
BNC to jack adapter.
5) Press the CAL button in the XFVP receiver.
6) The offset is the difference between the voltage measured at the voltage source and the
voltage measured at the output of the XFVP probe * 10.
BR-XFVP-Rev 5.
