32
Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide
1
Getting Started
15.
[Help]
key
Opens the Help menu where you can display overview help topics, select the Language (see also
"Access the Built-In Quick Help"
on page 36), and select training signals that can be output on
the Demo terminal.
16.
Math function
controls
The Math function controls consist of:
• [Math]
key — provides access to math (add, subtract, etc.) waveform functions. See
“Math Waveforms,” starting on page 65.
•
Vertical scale knob — Use the knob marked
to change the vertical sensitivity (as with
the analog channel vertical controls).
•
Vertical position knob — Use the knob to change a math function waveform's vertical position on
the display (as with the analog channel vertical controls).
17.
Analog channel
inputs
Attach oscilloscope probes or BNC cables to these BNC connectors.
In the InfiniiVision 1200 X-Series oscilloscopes, the analog channel inputs have 1 M
Ω
impedance.
Also, there is no automatic probe detection, so you must properly set the probe attenuation for
accurate measurement results. See
"Setting Analog Channel Probe Options"
18.
Waveform
generator
output
On G-suffix models, the built-in waveform generator can output sine, square, ramp, pulse, DC, or
noise on the Gen Out BNC. Press the
[Wave Gen]
key to set up the waveform generator. See
, “Waveform Generator,” starting on page 203.
You can also send the trigger output signal or the mask test failure signal to the
Gen Out
BNC
connector. See
19.
Demo/Probe
Comp, Ground
terminals
•
Demo terminal — This terminal outputs the Probe Comp signal which helps you match a probe's
input capacitance to the oscilloscope channel to which it is connected. See
on page 25. The oscilloscope can also output demo or training signals on this
terminal.
•
Ground terminal — Use the ground terminal for oscilloscope probes connected to the Demo/Probe
Comp terminal. See the warning in
