Appendix C: Performance Verification
AWG2021 User Manual
CĆ29
Table CĆ3: Clock Frequency Accuracy
Clock Frequency Frequency Range
150 MHz 149.9925ĂMHz - 150.0075ĂMHz
1 MHz 0.99995ĂMHz – 1.00005ĂMHz
1kHz 0.99995ĂkHz - 1.00005ĂkHz
10 Hz 9.9995ĂHz - 10.0005ĂHz
4. End procedure: Disconnect the frequency counter.
Electrical
Characteristic Checked
Auxiliary Outputs, Clock, Amplitude, on pageĂBĆ8.
Equipment Required A 50ĂW coaxial cable, an SMAĆBNC adapter, and an
oscilloscope.
Prerequisites The AWG2021 meets the prerequisites listed on page CĆ5.
1. Install test hookup and set test equipment controls:
a. Hook up oscilloscope: Connect the AWG2021 rear-panel CLOCK OUT
connector through a coaxial cable and SMA-BNC adapter to the
oscilloscope CH1 vertical input (see Figure C-14).
Oscilloscope
540
TDS
AWG2021
AWG2021
Figure CĆ14: Clock Amplitude Initial Test Hookup
Check Clock Amplitude