Deskew and Gain Cal Fixture Instructions
16
Deskew Fixture Instructions
Use this procedure to Gain Cal the P6249 and P7240 probes without Tektronix
probe tips:
1.
Remove any probe tips from the probe.
2.
Slide the probe over the top of the ground and middle GAIN CAL pins. Be
sure the probe is perpendicular to the fixture. See Figure 14.
3.
Proceed to the
Using the Deskew Fixture to Gain Cal
on page 18.
Figure 14: P6249 or P7240 without tips
Use this procedure to Gain Cal P7260 single-ended probe. To Gain Cal P6249
and P7240 single-ended probes install the Tektronix probe tips:
1.
Install the guide posts and probe holders to the GAIN CAL probe holder-
position. See Figure 6 on page 8.
2.
Secure the probe holders to the GAIN CAL by installing the guide posts
through the probe holders and into the mounting hole.
3.
Slide probe(s) into the probe holder(s) and tighten both guide posts.
P6249, P7240 without tips
P6249, P7240, P7260 with
tips
