175
Keysight InfiniiVision 3000 X-Series Oscilloscopes
User's Guide
11 Trigger Mode/Coupling
To select the Auto or Normal trigger mode / 176
To select the trigger coupling / 177
To enable or disable trigger noise rejection / 179
To enable or disable trigger HF Reject / 179
To set the trigger holdoff / 180
External Trigger Input / 180
To access the Trigger Mode and Coupling Menu:
• In the Trigger section of the front panel, press the
[Mode/Coupling]
key.
Noisy Signals
If the signal you are probing is noisy, you can set up the oscilloscope to reduce the
noise in the trigger path and on the displayed waveform. First, stabilize the
displayed waveform by removing the noise from the trigger path. Second, reduce
the noise on the displayed waveform.
1
Connect a signal to the oscilloscope and obtain a stable display.
2
Remove the noise from the trigger path by turning on high-frequency rejection
"To enable or disable trigger HF Reject"
on page 179), low-frequency
rejection (
"To select the trigger coupling"
disable trigger noise rejection"
3
on page 193 to reduce noise on the
displayed waveform.
Содержание InfiniiVision 3000 X Series
Страница 1: ...Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide...
Страница 8: ...8 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide...
Страница 24: ...24 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide...
Страница 48: ...48 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 1 Getting Started...
Страница 62: ...62 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 2 Horizontal Controls...
Страница 72: ...72 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 3 Vertical Controls...
Страница 122: ...122 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 6 Digital Channels...
Страница 128: ...128 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 7 Serial Decode...
Страница 134: ...134 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 8 Display Settings...
Страница 182: ...182 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 11 Trigger Mode Coupling...
Страница 200: ...200 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 12 Acquisition Control...
Страница 210: ...210 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 13 Cursors...
Страница 252: ...252 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 15 Mask Testing...
Страница 256: ...256 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 16 Digital Voltmeter...
Страница 290: ...290 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 19 Print Screens...
Страница 324: ...324 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 21 Web Interface...
Страница 344: ...344 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 22 Reference...
Страница 370: ...370 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 24 FlexRay Triggering and Serial Decode...
Страница 424: ...424 Keysight InfiniiVision 3000 X Series Oscilloscopes User s Guide 28 UART RS232 Triggering and Serial Decode...