GW Instek GDS-3000 Series User Manual - Manual (Page 120)

GDS-3000 Series User Manual
120
Limit Bandwidth
Background Bandwidth limitation puts the input signal into a
selected bandwidth filter.
This function is useful for cutting out high
frequency noise to see a clear waveform shape.
The bandwidth filters available are dependent on
the bandwidth of the oscilloscope model.
Panel Operation 1. Press the Channel key.
CH1
2. Press Bandwidth from the bottom
menu.
3. Choose a bandwidth* from the side menu
(depending on the bandwidth of the
oscilloscope).
Range 150MHz models: Full, 20MHz
250MHz models: Full, 20MHz,
100MHz
350MHz models: Full, 20MHz,
100MHz, 200MHz
500MHz models: Full, 20MHz,
100MHz, 200MHz, 350MHz
Note When the input impedance is set to 75Ω, the
bandwidth is limited to a maximum of 150MHz.