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이득의 변화가 생기는 이유를 설명해 보시오.
-> (b)의 경우는 Re값이 변함에 따라 BJT의 에미터단의 저항이 바뀌게 되고, 그에 따라 에미터단에 흐르는 전류가 많아지고, 콜렉터단에 흐르는 전류도 커져서 전압이득이 커졌다.
(c)의 경우는 Re
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DC charges a cooperatively expensive on. The member of these two were competed with other. By way of a written questionnaire as regards their personal properties and views. 110samples were collected subsequently analyzed, 45 from the members of club SP, the rest from the members of club DC.
The main
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dc <value>]
+ [ac <(magnitude)>]
+ [(transient specifications)]
transient specifications 는 아래전원들 중 하나이어야 한다.
PULSE (<PARAMETERS>)
PWL (<PARAMETERS>)
SIN (<PARAMETERS>)
EXP (<PARAMETERS>)
SFFM (<PARAMETERS>)
N+는 양의 마디를 , N-는 음의 마
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c accuracy
LEFT | Z RIGHT |
, R, X
1 ∼1M
0.15%
LEFT | Y RIGHT |
, G, B
10 S∼10S
0.15%
theta
-180 180
0.08
② L-D·Q, C-D·Q Measurement
parameters
measurement range
basic accuracy
L
0.01nH∼100H
0.27%
C
0.1fF∼199mF
0.15%
D(1/Q)
0.0001∼19.999
0.001(C-measurement)
0.003(L-measurement)
3.3.5 Internal
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parameters. It is confirmed from the calculated and the experimental results that the particulate displacement from trap is dependent on the duty ratio and the particulate size.
The effect of an electrically biased ring electrode on the dynamics of the particulate cloud was examined in a DC diode s
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