Tektronix AWG2005 Stereo System User Manual


 
Performance Tests
Performance Verification
4Ć32
H Push the AWG2005 MANUAL TRIGGER button, and check that
the displayed step is Step 3.
H Note the DMM reading as "C" for this value.
H Push the AWG2005 MANUAL TRIGGER button, and check that
the displayed step is Step 4.
H Record the DMM reading as "D" for this value.
H Do the following calculation.
C-D
H Check that the calculated value is in the range from 9.850 V to
10.15 V.
4. Move the connection for the coaxial cable from the AWG2005 CH1
output to AWG2005 CH2 output connector.
5. Repeat procedure 3.
6. If Option 02 is installed (adds CH3 and CH4 output channels): Repeat
above procedure for CH3 and CH4 outputs.
7. End procedure: Retain the test hookup and control settings.
This procedure checks the accuracy of the AWG2005 offset.
Electrical Characteristic Checked: Main Output, Offset, Accuracy, on
pageĂ1Ć12.
Equipment Required: A 50Ă coaxial cable, a 50Ătermination, BNCĆtoĆ
dual banana adapter, and a digital multimeter (DMM).
Prerequisites: The AWG2005 meets the prerequisites listed on page 4Ć7.
Procedure:
1. Install test hookup and set controls:
a. Hook up DMM: Connect the AWG2005 CH1 output through a 50Ă
coaxial cable, a 50 termination, and a dual banana connector to
the DMM INPUT connector (see Figure 4Ć14).
Offset Accuracy
Check