NF ZA57630, Инструкция по эксплуатации

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4.3 Setting Measurement Signals
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ZA57630
4.3 Setting Measurement Signals
This section describes the basic settings and operations for measurement signals.
■ Turning output on/off
Operate the OSC keys on the front panel.
Press the
AC/DC ON
key to turn both AC output and DC output on.
Press the
AC/DC OFF
key to turn both AC output and DC output off.
Press the
AC OFF
key to turn only AC output off. DC output remains on.
Output can also be turned on when measurement starts and turned off automatically when
measurement ends. Use this when you wish the application of a signal to the DUT to be kept to
the minimum. For details, refer to
“1.4.1 Measurement Synchronous Driving”
in
Instruction Manual
(Advanced)
.
■ Setting the frequency
The following describes how to set the measurement signal frequency. The frequency can be
set in the range of 10 µHz to 36 MHz with a 10 µHz resolution. This frequency setting is for
measurement (spot measurement) performed at a fixed frequency.
Tap
[OSC]
− [FREQUENCY]
.
Tap a function key at the bottom of the LCD to set the frequency setting.
[SWEEP MIN -> FREQ]
＊
: Set the frequency to the sweep lower frequency limit.
[SWEEP MAX -> FREQ]
＊
: Set the frequency to the sweep upper frequency limit.
[MKR -> FREQ]
＊
: Set the frequency to the frequency of the active marker.
[CURR -> FREQ]
: Set the frequency to the current measurement signal frequency.
[EDIT]
: Set the frequency with the numerical input palette.
[MODIFY]
: Modify the frequency setting with the knob or cursor keys.
*: Displayed when frequency sweep.
Output lamps