Keysight N2800A User Manual page 10

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Using InfiniiMax III Series Probes
For extreme temperature testing, use the N5450B InfiniiMax extreme temperature
extension cable with the N5441A solder-in head. The N5441A can withstand temperatures
from –55°C to +150°C for up to 250 test cycles.
None of the N2800/1/2/3A probe amplifiers can withstand the extreme temperatures (–55°C
CAUTION
to +150°C) that the N5450B can withstand. When using the N5450B extension cable, do not
subject the InfiniiMax III probe amplifier to extreme temperatures.
None of the other probe heads are designed for extreme temperature testing.
CAUTION
The N5449A includes one N2873A probe. The adapter is specifically tuned for the N2873A
probe. Similar probes (1 ΜΩ input) can be used. Other probes may not meet the
bandwidth specification.
When using the N5450B extension cable, do not subject the InfiniiMax III probe amplifier or
CAUTION
probe head (other than the N5441A solder-in probe head) to extreme temperatures.
N2849A QuickTips are also compatible with N2851A QuickTip Probe Heads, which are designed for
N OT E
1130/1/2/4A InfiniiMax I and 1168/9A InfiniiMax II probes.
Use the N5443A Performance Verification (PV) accessory fixture to properly
position the probe for PV testing.
10 InfiniiMax III Series Probes User's Guide