Electric field shielding effectiveness measurement – ETS-Lindgren 3303 Monopole Antennas User Manual
Page 24
Electric Field Shielding Effectiveness Measurement
Frequency
NSA 65-6
Minimum
Attenuation for
Electric Field
Approximate
Wattage
Required to
Meet NSA 65-6
Attenuation
Specifications
Maximum
Shielding
(Electric Field)
That Can be
Measured With
This Setup
Band
1
1 kHz
70 dB
80 Watts
100 dB
10 kHz
100 dB
80 Watts
120 dB
20 kHz
100 dB
80 Watts
115 dB
30 kHz
100 dB
70 Watts
110 dB
40 kHz
100 dB
75 Watts
112 dB
50 kHz
100 dB
40 Watts
110 dB
60 kHz
100 dB
35 Watts
110 dB
70 kHz
100 dB
40 Watts
110 dB
80 kHz
100 dB
25 Watts
110 dB
90 kHz
100 dB
30 Watts
110 dB
100 kHz
100 dB
30 Watts
110 dB
200 kHz
100 dB
25 Watts
117 dB
300 kHz
100 dB
25 Watts
120 dB
400 kHz
100 dB
25 Watts
125 dB
500 kHz
100 dB
25 Watts
125 dB
600 kHz
100 dB
30 Watts
125 dB
700 kHz
100 dB
30 Watts
125 dB
800 kHz
100 dB
30 Watts
125 dB
900 kHz
100 dB
30 Watts
125 dB
24
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Model 3305 Suggested Test Setup