- 22 -
LANGER
EMV-Technik
DE-01728 Bannewitz
mail@langer-emv.de
www.langer-emv.com
P1401/P1501 and P1402/P1502 set
P1502 field source
– Electric field strength
𝑃
vor
in W
0.1
0.5
1
5
10
20
50
100
𝑢
P
in V
3.2
7.1
10
22.3
31.6
44.7
70.7
100
D70 h03 spacer, height h = 3 mm
E in V /cm
10.5
23.6
33.3
74.5
105
149
236
333
D70 h10 spacer, height h = 10 mm
E in V /cm
3.2
7.1
10
22.3
31.6
44.7
70.7
100
Table 13
P1501 field source
– Electric field strength generated depending on the forward power
𝑃
vor
and
probe voltage
𝑢
P
7
Bandwidth
3 GHz
Measurement error
approx. 10 %
Attenuator settings
246 dB − 20 log
10
(
ω
Hz
) dB
Table 14
Capacitive voltage divider
P1502
7
The values for
𝑢
P
have to be determined for each measurement set-up (see Section 2.4).
