EMI Testing Using Spectrum Analyzers vs. Test Receivers
EMI Testing Using Spectrum Analyzers vs. Test Receivers
EMI Testing Using Spectrum Analyzers vs. Test Receivers
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Level [dBµV]<br />
120<br />
100<br />
80<br />
60<br />
40<br />
20<br />
-20<br />
0<br />
<strong>Spectrum</strong> <strong>Analyzers</strong> for <strong>EMI</strong><br />
30M 50M 70M 100M 200M 300M 500M 700M 1G<br />
�� Subrange Issue Revisited<br />
- Per CISPR ½ RBW recommendation<br />
- For unit with 500 point unit = 30 MHz Spans<br />
- Solution: 970 MHz Span = 32 Spans required!