Tabor Electronics 5251, User Manual

Page: 268 / 298

TE5251
User Manual
6-10
Output: On
Amplitude: 6 V
Adjustment:
1. Adjust CAL:SETUP 5 for DMM reading of 0 V,
±
20 mV
Setup 6
Base Line Offset, Amplifier Out - Arbitrary
Equipment: DMM, BNC to BNC cable, 50
Ω
Feed through termination,
Dual banana to BNC adapter
Preparation:
1. Configure the DMM as follows:
Function: DCV
Range: 100 mV
2. Connect the 5251 output to the DMM input. Terminate the
5251output at the DMM input with the, 50
Ω
Feed through
termination
3. Configure the 5251as follows:
Output: On
Amplitude: 1 V
Adjustment:
1. Adjust CAL: SETUP 6 for DMM reading of 0 V,
±
5 mV
Offset
Adjustments
The offset adjustments assure that the DC offsets are within the
specified range. Use this procedure if you suspect that the offset
accuracy is an issue.
Setup 7
Offset (+1 V) Output Amplifier In
Equipment: DMM, BNC to BNC cable, 50
Ω
Feedthrough termination,
Dual banana to BNC adapter
Preparation:
1. Configure the DMM as follows:
Function: DCV
Range: 1 V
2. Connect the 5251 output to the DMM input. Terminate the
5251output at the DMM input with the 50
Ω
Feed through
termination
3. Configure the 5251as follows:
Amplitude: 20 mV
Offset +1 V
Output: On
Adjustment:
1. CAL: SETUP 7 for DMM reading of +1 V,
±
5 mV