Tektronix IsoVu TIVP Series, Руководство пользователя

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Figure 4: Connecting the sensor tip cable to the sensor head
4. Connect the sensor head to the included bipod or a similar support.
This support keeps the sensor head steady reducing the potential mechanical stresses at the electrical connection point
of the DUT. The support also keeps the sensor head away from surrounding circuits and conductive objects to minimize
the parasitic capacitive coupling to these surroundings.
Figure 5: Connect the sensor head to the bipod
Note: To obtain the most accurate measurement, allow the measurement system to warm up for 20 minutes.
Then perform the self-calibration before connecting the tip cable to the DUT and taking the measurement.
5. Connect the sensor tip cable end to the DUT. If you are using MMCX sensor tip cable, connect it to an MMCX connector
on the DUT or to a square pin adapter on the DUT. The adapters connect to square pins with either 0.100-inch
(2.54 mm) spacing or 0.062-inch (1.57 mm) spacing.
Figure 15: Connecting to an adapter on the circuit board with the
probe tip tripod
on page 41
If you are using one of the square pin sensor tip cables, connect it directly to the square pins on the DUT.
Connecting
the sensor tip cables
on page 41
6. Set up the controls on the oscilloscope.
7. Apply power to the DUT to take the measurement.
Getting started
TIVP Series IsoVuTM Measurement System User Manual 29