N5445A Infiniimax Iii Differential Browser Probe Head - Keysight InfiniiMax III N2800A Series User Manual

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InfiniiMax III Probe Heads

N5445A InfiniiMax III Differential Browser Probe Head

The N5445A browser head (30 GHz) is the best choice for the
general-purpose trouble shooting of differential signals with
spring-loaded tips and variable spacing from 20 mil to 125 mil (or
0.5 mm to 3.1 mm).
The span between the signal tips is easily adjusted with a thumb
wheel on the browser (see
For performance plots, refer to
N OT E
Figure 11 N5445A InfiniiMax III Differential Browser Head
Using the LED Headlights
A pair of LED headlights are integrated into the tip of the browser to illuminate the probing
area for better visibility. The headlights are controlled via the Light button on the InfiniiMax
III probe amplifier (see
off while pressing the button and holding it down ramps the intensity of the headlights.
Adjusting the Tip Span
Turn the browser's thumb wheel (see
125 mil (0.5 mm to 3.1 mm). Do not force the adjustment near the end of its range.
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Figure 11).
Chapter 7, "Performance Plots.
Figure 1 on page 6). Pressing this button turns the headlights on /
Figure 12) to adjust the tip spacing from 20 to
InfiniiMax III Series Probes User's Guide