Keysight InfiniiMax III+ Series, Руководство пользователя

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Using InfiniiMax III+ Series Probes
1
InfiniiMax III+ Series Probes User’s Guide 9
Introduction
The InfiniiMax III and III+ Probing System Family Diagram, Figure 4 on page 10,
shows compatible oscilloscopes, probes, and probe heads. The
N2830/1/2A probes
connect to the oscilloscope using a precision-BNC connection (AutoProbe 1).
The
N7000/1/2/3A probes connect to the oscilloscope using a 3.5 mm connection (AutoProbe
2).
Figure 5 on page 11 and Figure 6 on page 12 identify most of the probe parts.
Both the
InfiniiMax III+
N2830/1/2A and N7000/1/2/3A probes support InfiniiMode
when using the N2848A QuickTip probe head, N2836A Solder-in head or N5444A
2.92 mm/SMA head. InfiniiMode allows you to switch between differential,
single-ended, and common mode measurements without needing to change or
reconnect the probe or probe leads. Switching measurements is accomplished
using the oscilloscope’s probe configuration dialog box. For more information,
refer to “To Use InfiniiMode" on page 22.
Probe heads
Before you can use the probe, you must connect one of the available probe heads
that are shown in Figure 4 on page 10 and documented in Chapter 2 , “Using
InfiniiMax III+ Probe Heads". These probe heads are also compatible with the
InfiniiMax III N2800A-series probes.
Differential probe heads offer easy measurement of differential signals and greatly
improve the measurement of single-ended signals. Single-ended probe heads
offer extremely small size for probing single-ended signals in confined spaces.
Table 1 Probe Bandwidths
AutoProbe 1 (Precision BNC)
Scope Connection
AutoProbe 2 (3.5 mm)
Scope Connection
Probe Bandwidth Probe Bandwidth
N2832A 13 GHz N7003A 20 GHz
N2831A 8 GHz N7002A 16 GHz
N2830A 4 GHz N7001A 13 GHz
N7000A 8 GHz
WARNING
Before using the probe, refer to “Safety Information" on page 34.
CAUTION
Before using the probes, refer to “To Avoid Damaging the Probe" on page 16.