NF ZA57630, Инструкция по эксплуатации

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3.5 Setting Screen Reference
3
-
48
ZA 57630
■ [POWER AMP GAIN]
: Set the DUT drive amplifier gain.
This sets the DUT drive amplifier gain (amplification factor) for amplifying the signal output
from the
OSC
connector.
○ Setting procedure
<Numerical settings (immediate settings)>, <Numerical settings>
The setting range is ±(1.00E-12 to 1.00E+12) and the setting resolution is 3 digits.
○ Functions of function keys
・
[EDIT]
: Set the gain with the numerical input palette.
・
[MODIFY]
: Modify the gain with the knob or cursor keys.
(Supplementary explanation)
・
This setting is enabled when the measurement mode is IMPD−EXT and G−PH. When
the measurement mode is IMPD−3T and IMPD−2T, operation is performed as if +1.00
is set.
・
When the DUT drive amplifier gain is set, the amplitude and DC bias set on this
instrument become not the levels output from the
OSC
connector of this instrument
but the levels actually applied to the DUT.
・
If a DUT drive amplifier will not be used, use this instrument with this set to 1.00.
■ [AUX PORT SET]
: Set the AUX connector port.
This sets the digital output port value that is output from the
AUX
connector on the rear panel.
○ Setting procedure
<Numerical settings (immediate settings)>, <Numerical settings>
The setting range is 0 to 15 and the setting resolution is 1.
○ Functions of function keys
・
[EDIT]
: Set the output value with the numerical input palette.
・
[MODIFY]
: Modify the output value with the knob or cursor keys.
(Supplementary explanation)
For details on the AUX connector, refer to
“1.19 Setting AUX Port”
in
Instruction Manual
(Advanced)
.
■ [ON/OFF SYNC]
: Set measurement synchronous driving.
Measurement synchronous driving is a function to output a signal only during measurement.
Use this when you wish to apply a signal to the DUT only during measurement. Output
turns on when measurement starts and turns off automatically when measurement ends.
○ Setting procedure
<List operations (immediate settings)>
・
ASYNC
: Turn measurement synchronous driving off. Output on/off control is
not performed in synchronization with measurement.
・
SYNC(AC+DC)
: Turn measurement synchronous driving on. The AC and DC outputs
are both turned on when measurement starts, and are both turned
off when measurement ends.