![](http://datasheet.mmic.net.cn/30000/LS4001-7EPD1TB2_datasheet_2351738/LS4001-7EPD1TB2_16.png)
Cassette Style
100 Watt AC-DC Converters
S Series PFC
Edition 01/01.2001
16/27
90
80
70
60
50
40
30
20
10
0
0.01
0.05
0.1
0.5
1
2
5
10
20
30
[dB
V]
MHz
0.02
07063
A
B
Electromagnetic Emission
Fig. 23
Typical disturbance voltage (quasi-peak) at the input accord-
ing to CISPR 11/22 and EN 55011/22, measured at
Ui nom and Io nom.
50
40
30
20
10
0
30
50
100
200
500
1000
[dB
V/m]
[MHz]
A
B
07038
Fig. 24
Typical radiated electromagnetic field strength (quasi-
peak) according to CISPR 11/22 and EN 55011/22, nor-
malized to a distance of 10 m, measured at Ui nom and
Io nom.