To Add A Custom Internal Rsense - Keysight N2820A User Manual

To Add a Custom Internal R
CAUTION
WARNING
N2820/1A User's Guide
If you need to use a different R
N2822A and N2824A heads, you can convert an N2825A head to
an internal R
400 mΩ internal R
the N2824A has a 100 mΩ R
400 mΩ R
Do not change the RSENSE resistor in N2822A or N2824A heads.
NOTE
Always wear an ESD wrist strap when working with active probes. Not
doing so can result in the probe becoming permanently damaged.
1 Select a resistor of type ±1%, 0.5W, TC ±600, thick film 2010 SMT.
The value of the precision resistor can range from 1 mΩ to 1 MΩ in
1 mΩ increments.
When selecting the resistance value, you must observe the 500 mW
maximum power rating of the head.
2 Remove the probe head by gently pulling the head straight off the
probe in the direction shown.
To Add a Custom Internal R
Resistor
SENSE
SENSE
head. For example, suppose that you require a
SENSE
, but the N2822A has a 20 mΩ R
SENSE
SENSE
into an N2825A probe head.
SENSE
Using N2825A Probe Heads
SENSE
resistance than provided by the
. You simply need to install your
3
Resistor
and
SENSE
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