Appendix B Verification and Calibration
144 Series N6700 User’s Guide
Test Record Form – Agilent N6735A and N6745A
Agilent N6735A and N6745A Report No _______________ Date __________________
Description Model Minimum Specs. Results Maximum Specs.
Constant Voltage Tests
Voltage Programming & Readback
Minimum Voltage Vout
Front Panel Display Readback
High Voltage Vout
Front Panel Display Readback
Both
Both
Both
Both
− 40 mV
Vout − 60 mV
49.89 V
Vout − 110 mV
__________
__________
__________
__________
+ 80 mV
Vout + 60 mV
50.11 V
Vout + 110 mV
CV Load Effect
Both
− 6 mV
__________
+ 6 mV
CV Source Effect
Both
− 6 mV
__________
+ 6 mV
CV Ripple and Noise
peak-to-peak
rms
Both
Both
N/A
N/A
__________
__________
+ 20 mV
+ 9 mV
Transient Response
Voltage at 200 µs
Both
− 200 mV
__________
+ 200 mV
Constant Current Tests
Current Programming & Readback
Minimum Current Iout
Front Panel Display Readback
High Current Iout
Front Panel Display Readback
Both
Both
N6735A
N6745A
N6735A
N6745A
− 10 mA
Iout − 4 mA
0.7788 A
1.5776 A
Iout − 5.2 mA
Iout − 6.4 mA
__________
__________
__________
__________
__________
__________
+ 30 mA
Iout + 4 mA
0.8212 A
1.6224 A
Iout + 5.2 mA
Iout + 6.4 mA
CC Load Effect
Both
− 2 mA
__________
+ 2 mA
CC Source Effect
Both
− 1 mA
__________
+ 1 mA
Instrument Settings
Test Description N6735A N6745A
Voltage Programming & Readback, Zero Voltage 20 mV, 0.8 A 20 mV, 1.6 A
Voltage Programming & Readback, High Voltage 50 V, 0.8 A 50 V, 1.6 A
CV Load Effect, Source Effect, Ripple and Noise 50 V, 0.8 A 50 V, 1.6 A
Transient Response 50 V, from 0.4 A to 0.8 A 50 V, from 0.8 A to 1.6 A
Current Programming & Readback, Zero Current 10 mA, 50 V 10 mA, 50 V
Current Programming & Readback, High Current 0.8 A, 50 V 1.6 A, 50 V
CC Load Effect, Source Effect 0.8 A, 50 V 1.6 A, 50 V