Keysight Technologies 16197A, Operation And Service Manual

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40 Keysight16197A Operation and Service Manual
Operation
Connecting and Measuring the DUT
3-
Connecting and Measuring the DUT
Connect the DUT with the electrode, and carry out the measurement.
Step 1. Place the DUT on the electrode in an appropriate device guide frame ( Figure
3-19,1 ).
Step 2. Press the lever to disengage the latch ( Figure 3-19,2 ), and slowly release the
lever to lower the pressure rod ( Figure 3-19,3 ).
Figure 3-19 Connecting the DUT
Step 3. Perform the measurement according to the operation manual for the
measuring instrument to be used.
The DUT may become hot during measurement. If the temperature of the
DUT rises, the end of the pressure rod may be deformed. If this occurs,
decrease the pressure on the pressure rod to prevent deformation of the
end of the rod.
To ensure accurate and repeatable measurements, place the DUT
alongside a fixed edge of each device guide frame. Testing a 3216 DUT, for
instance, uses the 3216/3225 frame. Since this frame is dimensioned to fit
with a 3225 device, some clearance remains in the frame if it is used for a
3216 DUT. Therefore, it is necessary to place the DUT alongside a fixed
edge of the frame.