Tektronix AFG1022, Быстрый старт Руководство пользователя, Страница: 44 / 61

Operating basics
34 AFG1022 Quick Start User Manual
To set sweep parameters, do the following:
1. Select a waveform
among sine, square,
or ramp, and then
push the
front-panel
Mod button.
2. Press Sweep to enter
sweep menu.
NOTE:
You can only
choose sine, square, or
ramp as a carrier
waveform.
3. Press Sweep Time to
set the time between
the start and stop
frequency.
4.
Press Linear/Log to
select the sweep
type.
5. Press StartFreq/
CtrFreq . Use the
general purpose knob
or the numeric keypad
to set the start or the
center frequency.
6. Press StopFreq/
FreqSpan . Use the
general purpose knob
or the numeric keypad
to set the stop
frequency and the
frequency span.
7. Press NextPage to
enter next submenu.
8. Press Source to
choose a source
between internal,
external, and manual.
External defines the
source input from the
Trig/FSK/Burst
interface.
Press
Slope to switch
between Positive and
Negative.
Manual defines
starting the sweeping
whenever the general
purpose knob is
pushed.
NOTE:
All the parameters can
be adjusted by the general
purpose knob or the keypad.