BC Biomedical ESU-2400, Руководство пользователя, Страница: 178 / 190

166
ESU-2400 (only)
RF MEASUREMENT
INPUT
IMPEDANCE 0-
6400 Ω
CONNECTION 4mm Safety Jack
MAXIMUM
VOLTAGE
10kV
FREQUENCY 10 kHz
– 10 MHz
MEASUREMENT
METHOD
Pearson current to voltage converter
0.1V : 1A
VOLTAGE (RMS)
100 mV RANGE
0.20
– 70.00 mV RMS
0.01 mV Resolution
1000 mV RANGE
2.0
– 700.0 mV RMS
0.1 mV Resolution
VOLTAGE (pk, pk-pk)
100 mV RANGE
0.20
– 100.0 mV
0.01 mV Resolution
1000 mV RANGE
2.0
– 1000.0 mV
0.1 mV Resolution
ACCURACY,
100 mV RANGE
f ≤ 1.0 MHz
1.0 MHz < f ≤
2.5 MHz
f > 2.5 MHz
Input
≤ 10.0 mV
± 1%
Reading
Or ± 0.25 mV
± 1% Reading Or
± 0.25 mV
± 1% Reading
Or ± 1.0 mV
10.0 mV <
Input ≤
35.0 mV
± 1%
Reading
Or ± 0.25 mV
± (1% R
0.5% Range)
± (6% R
0.5% Range)
Input
> 35.0 mV
± 1%
Reading
Or ± 0.25 mV
± (1% R
0.5% Range)
± (6% R
5% Range)
ACCURACY,
1000 mV RANGE
ƒ ≤ 2.5 MHz
2.5
MHz < f ≤
5 MHz
ƒ > 5 MHz
Input ≤ 50 mV
± 1%
Reading
Or ± 1 mV
± 1% Reading
Or ± 1 mV
± 1% Reading
Or ± 1 mV
50 mV < Input ≤
400.0 mV
± 1%
Reading
± 4% Reading
± 6% Reading
Input > 400.0 mV
± (1%
R
0.25%
Range)
± (4% Reading
+ 0.25%
Range)
± (6% Reading
+ 0.25%
Range)
SPECIFICATIONS