JBL GTO 75.2 (serv.man4) EMC - CB Certificate ▷ View online
Page 11 of 17
File No.: E042R-013
It should not be reproduced except in full, without the written approval of ONETECH.
EMC-008 (Rev.0)
HEAD OFFICE
: #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Gyunggi-Do, 462-121, Korea
(TEL:
+82-31-746-8500, FAX: +82-31-746-8700
)
EMC Testing Dept :
426-1
Daessangryung-Ri, Chowol-Myun, Gwangju-City, Gyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904)
ONETECH
Testing & Evaluation Lab.
6.5 Test data
Test level
: 3 V/m (200Hz, Pulse ON/ OFF 50%)
Frequency range
: 895 MHz ~ 905 MHz
Frequency step
: 1 %
Dwell time at each frequency
: 3 s
Exposed side
: Front / Rear / Left / Right
Polarization of antenna
: Horizontal / Vertical
Distance of antenna – EUT
: 3 m
Required performance criterion
: A
EUT-position
: Table top
Test result
: Met criterion A
Monitoring of the EUT
: Observed the 100Hz sine wave to output terminal with oscilloscope.
The results of test are listed in below table.
Freq. Range
[MHz]
Ant.
Pol.
Exposed side
Pass/
Fail
Description
895 - 905
V
Front / Rear / Left / Right
Pass
There was no deviation from normal operation condition.
895 - 905
H
Front / Rear / Left / Right
Pass
There was no deviation from normal operation condition.
Remark: “H”: Horizontal, “V”: Vertical
Tested by: Eung-Chan, Kim / Test Engineer
Page 12 of 17
File No.: E042R-013
It should not be reproduced except in full, without the written approval of ONETECH.
EMC-008 (Rev.0)
HEAD OFFICE
: #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Gyunggi-Do, 462-121, Korea
(TEL:
+82-31-746-8500, FAX: +82-31-746-8700
)
EMC Testing Dept :
426-1
Daessangryung-Ri, Chowol-Myun, Gwangju-City, Gyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904)
ONETECH
Testing & Evaluation Lab.
7. ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
The measurement of the Immunity Fast Transient/Burst was performed in a shield room.
Test Location: Shielded Room (S-01)
Date: January 08, 2004
7.1 Operating environment
Ambient temperature
17 [°C]
(15 – 35°C)
Relative humidity
38 [%]
(25 – 75 %)
Atmospheric pressure
1004 [mbar]
(860 – 1060 mbar)
7.2 Test set-up
The EUT and all local support equipment were placed a non-metallic support 0.8m above a reference ground plane (RGP)
and was put into operation according to the specified operating mode. If the EUT has a non-detachable supply cable more
than 1 m long, the excess length of this cable was gathered into a flat coil with a 0.4m diameter and situated at a distance of
0.1m above the RGP.
A photo of the test set-up is included in appendix IV
7.3 Measurement uncertainty
The uncertainty of the applied fast transients/burst is within the tolerance specified by the standard.
7.4 Test equipment used
Model Number
Manufacturer
Description
Serial Number
- UCS 500
EM Test
Ultra Compact Generator
UCS-500-0596-40
- AC2716
EM Test
Power Source
96.30.1037
- N/A
EM Test
Capacitive Coupling Clamp N/A
All test equipment used is calibrated on a regular basis.
Page 13 of 17
File No.: E042R-013
It should not be reproduced except in full, without the written approval of ONETECH.
EMC-008 (Rev.0)
HEAD OFFICE
: #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Gyunggi-Do, 462-121, Korea
(TEL:
+82-31-746-8500, FAX: +82-31-746-8700
)
EMC Testing Dept :
426-1
Daessangryung-Ri, Chowol-Myun, Gwangju-City, Gyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904)
ONETECH
Testing & Evaluation Lab.
7.5 Test data
Test level
: 1 kV (AC-mains supply), 0.5 kV (Signal cables)
Burst frequency
: 5 kHz
Polarity
: Positive / Negative
Coupling time
: 60 seconds
Coupling methods
: AC mains – Coupling Decoupling Network (CDN)
Signal/Control lines - Capacitive Coupling Clamp (CCC)
Lines for test
: DC In, Signal cables (Remote, Audio In/Output, Aux Output)
Type of line & length
: Unshielded, 6.0m
EUT-position
: Table top
Required performance criterion
: B
Test result
: Met criterion A
Monitoring of the EUT
: Observed the 100Hz sine wave to output terminal with oscilloscope.
The results of test are listed in below table.
Line for test
Coupling
Method
Test level
[kV]
Polarity
[+/-]
Pass/Fail
Description
Signal cables
CCC
0.5
+/-
Pass
There was no deviation from normal operation
condition.
Tested by: Eung-Chan, Kim / Test Engineer
Page 14 of 17
File No.: E042R-013
It should not be reproduced except in full, without the written approval of ONETECH.
EMC-008 (Rev.0)
HEAD OFFICE
: #505 SK APT. Factory 223-28, Sangdaewon 1 Dong, Jungwon-Gu, Seongnam-City, Gyunggi-Do, 462-121, Korea
(TEL:
+82-31-746-8500, FAX: +82-31-746-8700
)
EMC Testing Dept :
426-1
Daessangryung-Ri, Chowol-Myun, Gwangju-City, Gyunggi-Do 464-860 Korea. (TEL: +82-31-765-8289, FAX: +82-31-766-2904)
ONETECH
Testing & Evaluation Lab.
APPENDIX I - ESD TEST POINT & TEST RESULT
ESD Point
Discharge voltage
Results
(1) DC In
Criterion A
(2) Enclosure
Criterion A
(3) Output Port
Criterion A
(4) Input Port
Criterion A
(5) Aux Output Port
±4 (Contact)
Criterion A
-
±8 (Air)
No Discharge Points
HCP/VCP
±4 kV (Indirect)
Criterion A
(3)
(4)
(5)
(2)
(1)
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