N2848A Infiniimax Iii+ Quicktip Infiniimode Probe Head - Keysight InfiniiMax III N2800A Series User Manual

N2848A InfiniiMax III+ QuickTip InfiniiMode Probe Head

The N2848A QuickTip probe head is used with an
N2849A QuickTip and together they provide the
following advantages:
•
•
Figure 19 Magnet Connections in Probe Head
When used with N2830A-series probe amplifiers, the N2848A is InfiniiMode compatible.
N OT E
InfiniiMode allows you to make differential, common mode, and single ended measurements
without having to re-solder the tip leads. InfiniiMode is not available when using with
N2800A-series probe amplifiers.
Table 3
Item
Bandwidth
Input C (Differential)
Input C (Single Ended
Rise Time
Fall Time
Permanently solder any number of N2849A QuickTips to your DUT as shown in
on page 30. Because the probe head is magnetically connected (instead of mechanically
connected) to the QuickTip, you can effortlessly connect and disconnect to each QuickTip.
For best performance, position the QuickTip vertically on the DUT. The N2849A QuickTip
has two signal leads and two ground leads. The ground leads have minimal effect on your
differential measurements. However, if you are making only differential measurements you
InfiniiMax III Series Probes User's Guide
Easy-to-make secure magnetic mechanical connection between probe head and
QuickTip as shown in Figure
Extreme temperature environments such as temperature chambers.
N2848A with N2804A Probe Amplifier
19. No latch lever is used!
Characteristic
16 GHz
340 fF
200 fF
27.1 ps (10 - 90%)
19.3 ps (20 - 80%)
InfiniiMax III Probe Heads
Figure 20
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