Cirrus Logic CRD1630-10W - Manual (Page 23)

CRD1630-10W
DS1004RD2 23
10. CONDUCTED EMI
Device Under Test: CRD1630-10W Operating Conditions: NOMINAL at 25  C
Test Specification: EN555022 Operator Name: JC
Scan Settings (1 Range)
Final Measurement
Detectors: PK+, AV Peaks: 10 Meas Time: See scan settings Acc. Margin: 3dB
Final Measurement Results
Frequencies Receiver Settings
Start Stop Step Res BW M-Time Atten Preamp
150kHz 30MHz 4.5kHz 9kHz (6dB) 10ms Auto Off
Trace
Frequency
(MHz)
Level
(dB  V)
Limit
(dB  V)
Delta Limit
(dB)
Delta Ref
(dB)
Comment
1 PK+ 2.427 53.34 56.00 -2.66 L1 / on
* = Limit Exceeded
1 MHz 10 MHz 150 kHz 30 MHz
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
0.0
100.0
dBμV
Limits
55022MQP
55022MAV
Transducer
ENV216
Traces
PK+
AV
Figure 25. Conducted EMI