Keysight N5741A - Page 110

Appendix B Verification and Calibration
110 Series N5700 User’s Guide
Test Record Form – Keysight N5748A and N5768A
Keysight N5748A and N5768A Report No _______________ Date __________________
Description Model Minimum Specs. Results Maximum Specs.
Voltage Programming & Readback
Minimum Voltage Vout
Measurement Readback
High Voltage Vout
Measurement Readback
Both
Both
Both
Both
160 mV
Vout − 80 mV
79.92 V
Vout − 160 mV
__________
__________
__________
__________
240 mV
Vout + 80 mV
80.08 V
Vout + 160 mV
CV Load Effect Both − 10 mV __________ + 10 mV
CV Source Effect Both − 10 mV __________ + 10 mV
CV Ripple and Noise
peak-to-peak
rms
Both
Both
N/A
N/A
__________
__________
80 mV
8 mV
Transient Response
Voltage @ 1ms Both
− 400 mV
__________ + 400 mV
Current Programming & Readback
Minimum Current Iout
Measurement Readback
High Current Iout
Measurement Readback
N5748A
N5768A
N5748A
N5768A
N5748A
N5768A
N5748A
N5768A
76 mA
0 mA
Iout − 28.5 mA
Iout − 57 mA
9.481 A
18.962 A
Iout − 38 mA
Iout − 76 mA
__________
__________
__________
__________
__________
__________
__________
__________
114 mA
96 mA
Iout + 28.5 mA
Iout + 57 mA
9.519 A
19.038 A
Iout + 38 mA
Iout + 76 mA
CC Load Effect
N5748A
N5768A
− 6.9 mA
− 8.8 mA
__________
__________
+ 6.9 mA
+ 8.8 mA
CC Source Effect N5748A
N5768A
− 2.95 mA
− 3.9 mA
__________
__________
+ 2.95 mA
+ 3.9 mA
WARNING
Return the voltage and current settings to zero when verification is completed
Test Description N5748A Setting N5768A Setting
Voltage Programming & Readback, Min Voltage 200 mV, 47.5 mA 200 mV, 95 mA
Voltage Programming & Readback, High Voltage 80 V, 47.5 mA 80 V, 95 mA
CV Load Effect, Source Effect, Ripple and Noise 80 V, 9.5 A 80 V, 19 A
Transient Response 80 V, from 0.95 A to 8.55 A 80 V, from 1.9 A to 17.1 A
Current Programming & Readback, Min Current 47.5 mA, 80 V 95 mA, 80 V
Current Programming & Readback, High Current 9.5 A, 80 V 19 A, 80 V
CC Load Effect, Source Effect 9.5 A, 80 V 19 A, 80 V
Load Requirements N5748A N5768A
Current shunt 0.1Ω 15 A 0.01Ω 100 A
Keysight N3300 Electronic load modules 2 – N3305A 3 – N3305A
Fixed Resistor for CV Ripple and Noise 8.42Ω 1kW 4.21Ω 2kW