EVAL-ADM2582EEBZ/EVAL-ADM2587EEBZ User Guide
UG-044
Rev. D | Page 7 of 13
80
70
60
20
0
30
100
1000
EN55022
CLASS A
EN55022
CLASS B
08420-
006
10
50
40
30
RADI
AT
E
D E
M
IS
S
IO
NS
(
d
B µ
V
/m)
FREQUENCY (MHz)
Figure 6. Horizontal Scan from 30 MHz to 1000 MHz (Corresponds to Worst Case for Table 6)
Table 6.
ADM2582E
3.3 V V
CC
Test Results
1
Frequency (MHz)
QP Level (dB µV/m)
EN55022 Class B (dB µV/m)
Antenna Position
Antenna Height (m)
Pass/Fail
358.1160
17.10
37
Vertical
1
Pass
357.1520
32.30
37
Horizontal
2.5
Pass
1
Not using a high voltage discrete capacitor between GND
1
and GND
2
.
80
70
60
20
0
30
100
1000
EN55022
CLASS A
EN55022
CLASS B
08420-
007
10
50
40
30
RADI
AT
E
D E
M
IS
S
IO
NS
(
d
B µ
V
/m)
FREQUENCY (MHz)
Figure 7. Horizontal Scan from 30 MHz to 1000 MHz (Corresponds to Worst Case for Table 7)
Table 7.
ADM2582E
5.0 V V
CC
Test Results
Frequency (MHz)
QP Level (dB µV/m)
EN55022 Class B (dB µV/m)
Antenna Position
Antenna Height (m)
Pass/Fail
360.0480
15.50
37
Horizontal
1
Pass
392.1560
30.50
37
Horizontal
2.5
Pass
432.8720
22.20
37
Horizontal
2
Pass
473.0560
24.70
37
Horizontal
2
Pass
513.2880
26.60
37
Horizontal
1.8
Pass
553.6760
26.30
37
Horizontal
1.5
Pass
604.1840
29.50
37
Horizontal
1.2
Pass
638.8040
25.10
37
Horizontal
1.5
Pass
719.7120
26.10
37
Horizontal
1.5
Pass
791.8040
30.00
37
Horizontal
1.2
Pass
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