Keysight Infiniium MSOS404A - Page 49

Testing Performance 3
S-Series Oscilloscopes Service Guide 49
Analog Bandwidth—Maximum Frequency Test
Vertical Scale
Measurement
Vin @ 50 MHz Vout @ 50 MHz Calculated Gain
@ 50 MHz
Vin @ Max
Freq
Vout @ Max
Freq
Calculated Gain @
Max Freq
Test Limit is > -3dB
Channel 1
5 mV/div
10 mV/div
20 mV/div
50 mV/div
100 mV/div
200 mV/div
500 mV/div
1 V/div
Channel 2
5 mV/div
10 mV/div
20 mV/div
50 mV/div
100 mV/div
200 mV/div
500 mV/div
1 V/div
Channel 3
5 mV/div
10 mV/div
20 mV/div
50 mV/div
100 mV/div
200 mV/div
500 mV/div
1 V/div
Channel 4
5 mV/div
10 mV/div
20 mV/div
50 mV/div
100 mV/div
200 mV/div
500 mV/div
1 V/div