DOWNLOAD JBL RADIAL MICRO (serv.man3) Service Manual ↓ Size: 2.37 MB | Pages: 74 in PDF or view online for FREE

Model
RADIAL MICRO (serv.man3)
Pages
74
Size
2.37 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
radial-micro-sm3.pdf
Date
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Nemko USA, Inc. 
11696 Sorrento Valley Road, Suite F, San Diego, CA  92121 
Phone (858) 755-5525  Fax (858) 452-1810 
DATE 
DOCUMENT NAME 
DOCUMENT # 
PAGE 
April 8, 2008 
Harman Multimedia - JBL Radial Micro - EMC Test Report 
2006 100765 EMC Rev.1 
29 of 74 
 
Figure 8.   RF Common Mode Immunity Test Setup Diagram  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOT TO SCALE 
 
CONFIGURATION LEGEND 
 
1. Test 
Laboratory 
2.  DC power for EUT  
3. Ground 
Plane 
4.  10cm wooden Platform 
5. Test 
Generator 
6. Current 
Probe 
7. Coupling/Decoupling 
Network 
8. Coupling/Decoupling 
Network 
9. EUT 
 
10. Associated System 
 
1 
2 
9 
6 
5 
7
10
3 
4 
8
Nemko USA, Inc. 
11696 Sorrento Valley Road, Suite F, San Diego, CA  92121 
Phone (858) 755-5525  Fax (858) 452-1810 
DATE 
DOCUMENT NAME 
DOCUMENT # 
PAGE 
April 8, 2008 
Harman Multimedia - JBL Radial Micro - EMC Test Report 
2006 100765 EMC Rev.1 
30 of 74 
 
 
4.12.  Voltage Dips and Short Interruptions: IEC 61000-4-11: 2004 
 
This test subjects the EUT to power network faults and “brownouts”.  Testing was performed in accordance 
with IEC 61000-4-11.  The standard configuration as outlined in the IEC 61000-4-11 was used.  The EUT is 
powered up to a nominal voltage of 230 VAC 50 Hz, and then software-controlled voltage dips and 
interruptions are introduced.  For further information, please refer to the technical sections of the IEC 61000-
4-11 in addition to the test results section and photographs of the test set-up provided in this report. 
Nemko USA, Inc. 
11696 Sorrento Valley Road, Suite F, San Diego, CA  92121 
Phone (858) 755-5525  Fax (858) 452-1810 
DATE 
DOCUMENT NAME 
DOCUMENT # 
PAGE 
April 8, 2008 
Harman Multimedia - JBL Radial Micro - EMC Test Report 
2006 100765 EMC Rev.1 
31 of 74 
 
Figure 9.  Voltage Dips and Short Interruptions Test Setup Diagram 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
N
OT TO 
S
CALE
 
 
CONFIGURATION LEGEND 
 
1.  Test Laboratory (6 X 6 meters) 
2.  AC Power for Devices 
3.  120/208VAC/60Hz Power for Harmonics/Flicker Test Equipment 
4.  115V/60 Hz Power Distribution Box  
5.  Power Source Rack with Computer Analysis System 
6. Non-conducting 
table 
7.  EUT and Associated System 
 
 
3 
4 
1 
2 
6 
7 
5 
Nemko USA, Inc. 
11696 Sorrento Valley Road, Suite F, San Diego, CA  92121 
Phone (858) 755-5525  Fax (858) 452-1810 
DATE 
DOCUMENT NAME 
DOCUMENT # 
PAGE 
April 8, 2008 
Harman Multimedia - JBL Radial Micro - EMC Test Report 
2006 100765 EMC Rev.1 
32 of 74 
 
5.  FCC Test Results 
5.1.  Conducted Emissions Test Data 
Client 
Harman Multimedia 
Temperature 
72 
deg F 
PAN # 
26-765-HAR 
Relative Humidity 
50 
% 
EUT Name 
Speaker System 
Barometric Pressure  30.22 
Hg 
EUT Model  
JBL Radial Micro 
Test Location 
Enclosure 2 
Governing Doc 
CFR 47, Part 15B 
Test Engineer 
Mike Escano 
Basic Standard 
Sec. 15.107 
Date 
October 27, 2006 
Nemko USA, Inc.
FCC Class B Conducted Emissions
120VAC @ 60Hz, L1 PK, QP = 0, AV = X
100.0K
1.0M
10.0M
100.0M
Frequency
0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
Amplitude (dbuV)
09:27:36 AM, Friday, October 27, 2006
Harman Multimedia
JBL Radial Micro Speaker System
26-765-EMC
 
 
 
Nemko USA, Inc.
FCC Class B Conducted Emissions
120VAC @ 60Hz, L2 PK, QP = 0, AV = X
100.0K
1.0M
10.0M
100.0M
Frequency
0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
Ampl
it
ude
 (
dbuV)
09:34:36 AM, Friday, October 27, 2006
Harman Multimedia
JBL Radial Micro Speaker System
26-765-EMC
 
 
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