Tektronix 070-A830-51 Welding System User Manual


 
Performance Verification
AWG710 Service Manual
4-29
b. Disconnect the adapter, terminator and cable from the CH1 output con-
nector.
c. Connect the adapter, terminator, and cable (removed in step
b) to the CH1
output connector.
d. Push the CH1
output button to turn on the CH1 LED.
12. Repeat step 8 through step 10 for the AWG710 Arbitrary Waveform
Generator CH1
.
13. Push the CH1
output button to turn off the CH1 LED.
14. Push the RUN button to turn off the RUN LED.
15. Disconnect the DMM.
Equipment
required
A 50ĂW SMAĂcoaxial cable and an oscilloscope (TDS820).
Prerequisites The AWG710 Arbitrary Waveform Generator must meet the
prerequisites listed on page 4-8.
Do the following steps to install the test hookup and set the test equipment
controls:
1. Use the 50 W SMA coaxial cable to connect the AWG710 Arbitrary
Waveform Generator CH1 output connector to the oscilloscope CH1 input
connector (see Figure 4–11).
AWG710 Arbitrary Waveform Generator
Oscilloscope (TDS820)
50 W SMAĂcoaxial cable
Figure 4-11: Direct DA output pulse rise time initial test hookup
2. Set the oscilloscope controls as follows:
Vertical . ........................ CH1
CH1 coupling . ............... DCifapplicable
CH1 scale . ................. 100mV/div
Horizontal
Sweep . .................... 500ps/div
Check Pulse Rise Time