CAENels Flucs CT -100, Руководство пользователя

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Figure 13: Equivalent Input Noise graph (typical values)
4.2 External Shunt Resistor
The maximum value of the external shunt resistor that can be connected on the
I
S
output pin in the current-output versions is shown hereafter in the following chart.
Figure 14: CT-100 maximum external shunt resistor ( Current version only)
0
1
2
3
4
5
6
7
8
2 20 200 2000 20000
Eq
u
iv
al
e
n
t
In
p
u
t
N
o
ise
(p
p
m
/FS
)
Bandwidth (Hz)
Noise CT-100
Noise CT-150
45
60
75
90
105
120
135
150
165
180
195
210
225
240
255
270
285
300
30 40 50 60 70 80 90 100
M
axi
m
u
m
Sh
u
n
t
R
e
si
sto
r [
Ω
]
I
S
[mA]
CT-100