Capter4
Characteristics
Measurement
4-32
Curve Tracer CS-5000 Series Instruction Manual
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Measurement procedure
After step (9) of Section 4.1.3.1,
Set the measurement conditions for forward transfer admittance: V
DS
,V
GS
(1) Rotate FUNCTION knob to set NUMBER OF STEPS to 0.
(2) Press OFFSET knob to set OFFSET to 0.
(3) Press MODE/POLARITY key.
(4) Press F1 key and set to HIGH VOLTAGE.
(5) Press F3 key and set RECTIFIED SINE to "+ (+ full-wave rectified)".
(7) Set VERTICAL to
500 μA/div
and COLLECTOR.
(8) Set HORIZONTAL range to 2.00 V/div and COLLECTOR.
(9) Gradually rotate VARIABLE to set the collector voltage to the measurement condition V
DS
in
the performance table.
(10) Press CURSOR key.
(11) Press F2 key on the right of the submenu "DOT."
(12) Rotate FUNCTION knob to make DOT equal to the measurement condition V
DS
in the
performance table.
Check measurement condition V
DS
in the performance table.