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N2820/1A User’s Guide
2
Making Measurements
Extreme Temperature Probing
Extreme Temperature Probing
By constructing your own long sensor leads, you can use the
N2820/1A probes for extreme temperature probing, such as
monitoring a product in an environmental chamber. The following
two sensor lead examples provide accurate measurements:
• 6 feet of twisted-pair wire using two turns-per-inch. The DUT
should be grounded to the probe.
• 10 feet of shielded twisted-pair wire using two turns-per-inch.
Ground to the probe both the DUT and the shield.
NOTE
Do not directly subject the probe amplifier, head, or cable to extreme
temperatures. The probe’s operating temperature range is 0°C to 40°C
(32°F to 104°F).
Summary of Contents for N2820A
Page 1: ...Keysight N2820 1A High Sensitivity Current Probes User s Guide...
Page 30: ...30 N2820 1A User s Guide 2 Making Measurements Quick Start Figure 10 R Sense Entry Box...
Page 84: ...84 N2820 1A User s Guide 5 Characteristics and Specifications Dimensions...
Page 94: ...94 N2820 1A User s Guide 6 Performance Data Plots Input Load Model...
Page 106: ...106 N2820 1A User s Guide 7 Performance Verification Performance Test Record...
Page 109: ...N2820 1A User s Guide 109...
