National Instruments NI 9234E, Инструкция по эксплуатации и технические характеристики

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NI 9234E Operating Instructions and Specifications | © National Instruments | 21
Accuracy 1
1
Refer to the NI 9234E Circuitry section for information regarding grounded signal
sources and measurement accuracy.
Measurement Conditions
*
Percent of
Reading
(Gain Error)
Percent of
Range
†
(Offset Error)
Calibrated max (-40 °C to 85 °C) 0.34%,
±0.03 dB
±0.14%,
7.1 mV
Calibrated typ (25 °C ±5 °C) 0.05%,
±0.005 dB
±0.006%,
0.3 mV
Uncalibrated max (-40 °C to 85 °C) 1.9%,
±0.16 dB
±0.27%,
13.9 mV
Uncalibrated typ (25 °C ±5 °C) 0.48%,
±0.04 dB
±0.04%,
2.3 mV
* Local ambient temperature. Refer to the Environmental section for more
information about operatingtemperatures.
† Range = 5.1 V
pk