Specifications

Chapter 2 Performance Verification Test RIGOL
DS2000 Performance Verification Guide
2-9
14) Calculate the amplitude loss and compare it to the specification: Amplitude Loss (dB) =
20×lg
(Vrms3/Vrms1)
. Amplitude loss should be lower than -3 dB at this point.
15) Keep other settings of the oscilloscope unchanged and set the vertical scale to 200 mV/div.
16) Output a sine waveform with 1 MHz frequency and 1.2 Vpp amplitude from Fluke 9500B.
17) Repeat step 6).
18) Output a sine waveform with 20 MHz frequency and 1.2 Vpp amplitude from Fluke 9500B.
19) Repeat step 8), 9) and 10).
20) Output a sine waveform with 50 MHz frequency and 1.2 Vpp amplitude from Fluke 9500B.
21) Repeat step 12), 13) and 14).
22) Keep other settings of the oscilloscope unchanged and set the vertical scale to 500 mV/div.
23) Output a sine waveform with 1 MHz frequency and 3 Vpp amplitude from Fluke 9500B.
24) Repeat step 6).
25) Output a sine waveform with 20 MHz frequency and 3 Vpp amplitude from Fluke 9500B.
26) Repeat step 8), 9) and 10).
27) Output a sine waveform with 50 MHz frequency and 3 Vpp amplitude from Fluke 9500B.
28) Repeat step 12), 13) and 14).
29) Turn CH1 off. Test CH2 according to the above test steps and record the test results.