Page 1 of 31
EMC TEST REPORT
for
Sunway International Holdings Limited.
Electronic Calculator
Model Number: FC-100N
Serial Number: E20110228-03-01/01
Prepared For: Sunway International Holdings Limited.
Shiting Jiangkou Township, Putian City,
Fujian Province, China
Prepared By: Audix Technology (Shanghai) Co., Ltd.
3F 34Bldg 680 Guiping Rd.,
Caohejing Hi-Tech Park,
Shanghai 200233, China
Tel:
Fax:
+86-21-64955500
+86-21-64955491
Report Number :
Date of Test :
Date of Report :
ACI-E11030
Mar 02, 2011
Mar 03, 2011
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 2 of 31
TABLE OF CONTENTS
1 2 3 4 5 6 7 8 9 Page
SUMMARY OF STANDARDS AND RESULTS .......................................................................5 1.1 Description of Standards and Results ................................................................................................ 5 1.2 Description of Performance Criteria .................................................................................................. 6 GENERAL INFORMATION .......................................................................................................7 2.1 Description of EUT ............................................................................................................................ 7 2.2 Description of Test Facility................................................................................................................ 7 2.3 Measurement Uncertainty .................................................................................................................. 7 TEST EQUIPMENT .....................................................................................................................8 3.1 For Radiated Disturbance Test ........................................................................................................... 8 3.2 For Electrostatic Discharge Immunity Test ....................................................................................... 8 3.3 For RF Electromagnetic Field Immunity Test ................................................................................... 8 3.4 For Power Frequency Magnetic Field Immunity Test ....................................................................... 8 RADIATED DISTURBANCE TEST ...........................................................................................9 4.1 Block Diagram of Test Setup ............................................................................................................. 9 4.2 Applicable Standard ........................................................................................................................... 9 4.3 Limits for Radiated Disturbance ...................................................................................................... 10 4.4 EUT Configuration .......................................................................................................................... 10 4.5 Operating Condition of EUT............................................................................................................ 10 4.6 Test Procedure.................................................................................................................................. 11 4.7 Test Results ...................................................................................................................................... 11 ELECTROSTATIC DISCHARGE IMMUNITY TEST..........................................................14 5.1 Block Diagram of Test Setup ........................................................................................................... 14 5.2 Applicable Standard ......................................................................................................................... 14 5.3 Severity Levels and Performance Criterion ..................................................................................... 14 5.4 EUT Configuration .......................................................................................................................... 14 5.5 Operating Condition of EUT............................................................................................................ 14 5.6 Test Procedure.................................................................................................................................. 15 5.7 Test Results ...................................................................................................................................... 15 RF ELECTROMAGNETIC FIELD IMMUNITY TEST ........................................................17 6.1 Block Diagram of Test Setup ........................................................................................................... 17 6.2 Applicable Standard ......................................................................................................................... 17 6.3 Severity Levels and Performance Criterion ..................................................................................... 17 6.4 EUT Configuration .......................................................................................................................... 18 6.5 Operating Condition of EUT............................................................................................................ 18 6.6 Test Procedure.................................................................................................................................. 18 6.7 Test Results ...................................................................................................................................... 18 POWER FREQUENCY MAGNETIC FIELD IMMUNITY TEST .......................................20 7.1 Block Diagram of Test Setup ........................................................................................................... 20 7.2 Applicable Standard ......................................................................................................................... 20 7.3 Severity Levels and Performance Criterion ..................................................................................... 20 7.4 EUT Configuration .......................................................................................................................... 21 7.5 Operating Condition of EUT............................................................................................................ 21 7.6 Test Procedure.................................................................................................................................. 21 7.7 Test Results ...................................................................................................................................... 21 DEVIATION TO TEST SPECIFICATIONS ...........................................................................23 PHOTOGRAPH ..........................................................................................................................24 9.1 Radiated Disturbance Test ............................................................................................................... 24 9.2 Electrostatic Discharge Immunity Test ............................................................................................ 25 9.3 RF Electromagnetic Field Immunity Test ........................................................................................ 26 9.4 Power Frequency Magnetic Field Immunity Test ............................................................................ 27 Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 3 of 31
APPENDIX PHOTOGRAPHS OF EUT.............................................................................................28 Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 4 of 31
TEST
Applicant
Telephone
Manufacturer
EUT Description
:
:
:
:
REPORT
Sunway International Holdings Limited.
+86-594-3785651
Sunway International Holdings Limited.
Electronic Calculator
(A) Model Number : FC-100N
(B) Serial Number : E20110228-03-01/01
(C) Power Supply : DC 1.5V (Button Battery + Solar)
Test Standard Used:
EN 55022:2006+A1:2007 (CISPR 22:2005+A1:2005),
EN55024:1998+A1:2001+A2:2003 (CISPR 24:1997+A1:2001+A2:2002)
(IEC61000-4-2:2001, IEC61000-4-3: 2006,
IEC 61000-4-8:2001)
The device described above is tested by Audix Technology (Shanghai) Co., Ltd. to
determine the maximum emission levels emanating from the device and the severity levels
of the device can endure and its performance criterion. The test results are contained in
this test report and Audix Technology (Shanghai) Co., Ltd. is assumed full responsibility
for the accuracy and completeness of all these testing. This report shows that the EUT
(Equipment Under Test) is technically compliance with the EN 55022 and EN 55024
requirements also.
This report is applied to above tested sample only and shall not be reproduced in part
without written approval of Audix Technology (Shanghai) Co., Ltd.
Other susceptibility tests and relevant emission tests as specified in the concerned
standards are omitted and regarded as compliance due to the nature of the product using
our engineering judgment.
Date of Test :
Mar 02, 2011
Date of Report : Mar 03, 2011
Producer :
KATHY WANG / Assistant
Review :
DIO YANG / Deputy Assistant Manager
Signatory :
SAMMY CHEN / Deputy Manager
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 5 of 31
1 SUMMARY OF STANDARDS AND RESULTS
1.1 Description of Standards and Results
The EUT have been tested according to the applicable standards as referenced
below:
EMISSION
Description of Test Item
Standard
Limits
Results
Conducted Disturbance
at the Mains Terminal
Conducted Common Mode
Disturbance at
Telecommunication Port
EN 55022:2006+A1:2007
(CISPR 22:2005+A1:2005)
N/A
N/A
EN 55022:2006+A1:2007
(CISPR 22:2005+A1:2005)
N/A
N/A
EN 55022:2006+A1:2007
Class B
Pass
(CISPR 22:2005+A1:2005)
EN 61000-3-2:2006
Harmonic Current Emission
N/A
N/A
(IEC 61000-3-2:2005)
Voltage Fluctuations and
EN 61000-3-3:1995+A1:2001+A2:2005
N/A
N/A
Flicker
(IEC 61000-3-3:1994+A1:2001+A2:2005)
IMMUNITY (EN 55024:1998+A1:2001+A2:2003)
(CISPR 24:1997+A1:2001+A2:2002)
Performance
Description of Test Item
Basic Standard
Results
Criteria
Electrostatic Discharge (ESD)
IEC 61000-4-2:2001
B
Pass
Radio-frequency, Continuous
IEC 61000-4-3:2006
A
Pass
Radiated Disturbance
IEC 61000-4-4:2004
Electrical Fast Transient (EFT)
N/A
N/A
+Corr.1:2006+Corr.2:2007
Surge
IEC 61000-4-5:2005
N/A
N/A
Radio-frequency, Continuous
IEC 61000-4-6:2006
N/A
N/A
Conducted Disturbance
Power Frequency Magnetic
IEC 61000-4-8:2001
A
Pass
Field
Voltage Dips, >95% Reduction
N/A
N/A
IEC 61000-4-11:2004
Voltage Dips, 30% Reduction
N/A
N/A
Voltage Interruptions
N/A
N/A
N/A is an abbreviation for Not Applicable.
Radiated Disturbance
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 6 of 31
1.2 Description of Performance Criteria
The variety and the diversity of the apparatus within the scope of this standard
make it difficult to define precise criteria for the evaluation of the immunity test
results.
If, as result of the application of the tests defined in this standard, the apparatus
becomes dangerous or unsafe, the apparatus shall be deemed to have failed the test.
A functional description and a definition of performance criteria, during or as a
consequence of the EMC testing, shall be provided by the manufacturer and noted
in the test report, based on the following criteria:
1.2.1 Performance criterion A
The apparatus shall continue to operate as intended during the test. No
degradation of performance or loss of function is allowed below a
performance level specified by the manufacturer, when the apparatus is
used as intended. If the minimum performance level or the permissible
performance loss is not specified by the manufacturer, then either of these
may be derived from the product description and documentation, and
from what the user may reasonably expect from the apparatus if used as
intended.
1.2.2 Performance criterion B
The apparatus shall continue to operate as intended after the test. No
degradation of performance or loss of function is allowed below a
performance level specified by the manufacturer, when the apparatus is
used as intended. The performance level may be replaced by a permissible
loss of performance. During the test, degradation of performance is
allowed however. No change of actual operating state or stored data is
allowed. If the minimum performance level or the permissible
performance loss is not specified by the manufacturer, then either of these
may be derived from the product description and documentation, and
from what the user may reasonably expect from the apparatus if used as
intended.
1.2.3 Performance criterion C
Temporary loss of function is allowed, provided the function is
self-recoverable or can be restored by the operation of the controls, or by
any operation specified in the instructions for use.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 7 of 31
2 GENERAL INFORMATION
2.1 Description of EUT
Description
: Electronic Calculator
Model No.
: FC-100N
Serial No.
: E20110228-03-01/01
Power Supply : DC 1.5V (Button Battery + Solar)
Applicant
: Sunway International Holdings Limited.
Shiting Jiangkou Township, Putian City, Fujian Province, China
Manufacturer : Sunway International Holdings Limited.
Shiting Jiangkou Township, Putian City, Fujian Province, China
2.2 Description of Test Facility
Name of Firm
: Audix Technology (Shanghai) Co., Ltd.
Site Location
: 3F 34Bldg 680 Guiping Rd,
Caohejing Hi-Tech Park,
Shanghai 200233, China
Accredited by NVLAP, Lab Code
: 200371-0
TAF Accreditation Number
: 1417
2.3 Measurement Uncertainty
Radiated Disturbance Expanded Uncertainty :
U = 3.02 dB
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 8 of 31
3 TEST EQUIPMENT
3.1 For Radiated Disturbance Test
Item
Type
1. Test Receiver
Manufacturer
R&S
Model No.
ESVS10
Serial No.
Last Cal.
Next Cal.
844594/001 Mar 07, 2010 Mar 07, 2011
2944A10548 Sep 19, 2010 Mar 19, 2011
2.
Preamplifier
Agilent
8447D
3.
Bi-log Antenna
TESEQ
CBL6112D
4.
Spectrum
Agilent
E7405A
5.
Software
Audix
E3
23192
Dec 01, 2010 Dec 01, 2011
MY45106600 May 19, 2010 May 19, 2011
SET00200
--9912M295-2
3.2 For Electrostatic Discharge Immunity Test
Item
Type
1. ESD Simulator
Manufacturer
TESEQ
Model No.
NSG 437
Serial No.
130
Last Cal.
Next Cal.
Nov 26, 2010 Nov 26, 2011
3.3 For RF Electromagnetic Field Immunity Test
Item
Type
Manufacturer Model No.
Serial No.
Last Cal.
Next Cal.
1. Signal Generator
Agilent
E4421B MY43350935 Apr 02, 2010 Apr 02, 2011
2. Power Amplifier
AR
KAW2180
10088-1
Apr 02, 2010 Apr 02, 2011
Log-Periodic
3.
AR
AT-4002A
309732
Jan 24, 2011 Jan 24, 2012
Antenna
Dual Directional
4.
AR
DC6180
19326
Jan 24, 2011 Jan 24, 2012
Coupler (DDC)
5. Power Meter
HP
438A
2517A02731 Apr 02, 2010 Apr 02, 2011
6. Power Sensor
HP
8481D
3318A13765 Apr 06, 2010 Apr 06, 2011
7.
Field Probe
AR
FP2036
308920
May 14, 2010 May 14, 2011
8. Field Monitor
AR
FM2000
19221
Oct 29, 2010 Oct 29, 2011
3.4 For Power Frequency Magnetic Field Immunity Test
Item
Type
Manufacturer Model No.
EMC Immunity
1.
KeyTek
CE Master
test system
p-f Magnetic Field
F-1000-4-8/9/
2.
FCC
Loop
10-1M
Serial No.
Last Cal.
Next Cal.
9609367
Apr 02, 2010 Apr 02, 2011
13
Apr 02, 2010 Apr 02, 2011
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 9 of 31
4 RADIATED DISTURBANCE TEST
4.1 Block Diagram of Test Setup
4.1.1 Radiated emission test setup
ANTENNA ELEVATION VARIES FROM 1 TO 4 METERS
EUT
3.0 METERS
FRP TABLE
PREAMPLIFIER
0.8 m
SPECTRUM ANALYZER
TEST RECEIVER
: 50 ohm Coaxial Switch
4.2 Applicable Standard
EN 55022:2006+A1:2007 (CISPR 22:2005+A1:2005) (Class B)
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 10 of 31
4.3 Limits for Radiated Disturbance
All emanations from a Class B computing devices or system including any network
of conductors and apparatus connected thereto, shall not exceed the level of field
strengths specified below:
Frequency
(MHz)
Distance
(m)
Field Strength
Limits
dB(μV/m)
Converted Field Strength Limits By
3 Meters Measuring Distance
dB(μV/m)
30 ~ 230
10
30
40
230 ~ 1000
10
37
47
NOTE 1 - The tighter limit applies at the edge between two frequency bands.
NOTE 2 – Distance refers to the distance in meters between the measuring
instrument antenna and the closed point of any part of the device or
system.
NOTE 3 – Audix Technology (Shanghai) Co., Ltd. Only has a 3 meters
Semi-anechoic Chamber to do the radiated test, therefore, Audix
Shanghai used 3 meters measuring distance and converted limits to judge
the EUT compliance with or not.
4.4 EUT Configuration
The EUT (listed in Sec. 2.1) was installed as shown as Sec. 4.1 to meet EN 55022
requirement and operating in a manner which tends to maximize its emission level
in a normal application.
4.5 Operating Condition of EUT
4.5.1 Set up the EUT as shown on Sec. 4.1
4.5.2 Turn on the power of the EUT.
4.5.3 Set the EUT on the test mode (Display ‘8’ full of screen), and then test.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 11 of 31
4.6 Test Procedure
The EUT was placed upon a FRP turntable 0.8 m above the horizontal metal
ground plane. The FRP turntable rotated 360 degrees to determine the position of
the maximum emission level. The EUT was set 3 meters away from the receiving
antenna, which was mounted on an antenna tower. The antenna moved up and
down between 1 meter and 4 meters to find out the maximum emission level.
Broadband antenna (Calibrated Bilog Antenna) was used as receiving antenna.
Both horizontal and vertical polarizations of the antenna were set on measurement.
In order to find the maximum emission, all of interface cables were manipulated
according to EN 55022:2006+A1:2007 (CISPR 22:2005+A1:2005) (Class B)
requirements during radiated test.
The I.F bandwidth of R&S Test Receiver ESVS10 was set at 120 kHz.
The frequency range from 30 MHz to 1000 MHz was checked.
All the tests (Display ‘8’ full of screen) results are listed in Sec.4.7.
4.7 Test Results
<PASS>
All the following records are the disturbance levels and the frequencies of the
highest disturbances, and if the disturbance not reported below are too low against
the prescribed converted 3 meters limits.
Refer to the following pages.
NOTE 1 – All reading are Quasi-Peak values.
NOTE 2 – 0° was the table front facing the antenna. Degree is calculated from 0°
clockwise facing the antenna.
NOTE 3 – All Quasi-Peak values are background value only.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 12 of 31
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 13 of 31
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 14 of 31
5 ELECTROSTATIC DISCHARGE IMMUNITY TEST
5.1 Block Diagram of Test Setup
5.1.1 Electrostatic Discharge Immunity test setup
ELECTRONIC
CALCULATOR
ESD SIMULATOR
5.2 Applicable Standard
EN 55024:1998+A1:2001+A2:2003 (CISPR 24:1997+A1:2001+A2:2002)
(IEC 61000-4-2:2001, Contact Discharge: ± 2kV, ± 4kV,
Air Discharge: ± 2kV, ± 4kV, ± 8kV)
5.3 Severity Levels and Performance Criterion
5.3.1 Severity levels
Level
1.
Test Voltage
Contact Discharge
Air Discharge
(kV)
(kV)
2
2
2.
4
4
3.
6
8
4.
8
15
Special
Special
X
5.3.2 Performance criterion: A
5.4 EUT Configuration
The EUT (listed in Sec. 2.1) was installed as shown as Sec. 5.1 to meet IEC
61000-4-2 requirement and operating in a manner which tends to maximize its
performance criterion in a normal application.
5.5 Operating Condition of EUT
5.5.1 Setup the EUT on the reference plane in a shielded room as Sec. 5.1, and
operate them as Sec. 4.5.
5.5.2 Single discharges were applied on the most sensitive points of the EUT,
and to the horizontal and vertical coupling plane at points.
5.5.3 Check the effects of test.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 15 of 31
5.6 Test Procedure
The test applied a non-conductive surface and a horizontal coupling plane on a
wooden table, 0.8 m high, standing on the reference ground plane, which is a 2 m x
3 m metallic sheet with 1.5 mm thickness. This reference ground plane projected
beyond the EUT by at least 0.5 m on all sides and the minimum distance between
the EUT and all other conductive structure, except the ground plane beneath the
EUT, was more than 1.0 m.
5.6.1 Contact Discharge
The tip of the discharge electrode should touch the EUT, before the
discharged switch was operated. The EUT shall be exposed to at least 200
discharges, 100 each at negative and positive polarity, at a minimum of
four test points (a minimum of 50 discharges at each point). One of the test
points shall be subjected to at least 50 indirect discharges (contact) to the
center of the front edge of the horizontal coupling plane. If no direct
contact test points are available, then at least 200 indirect discharge shall
be applied in the indirect mode (use of the Vertical Coupling Plane)
5.6.2 Horizontal Coupling Plane (HCP)
More than 50 single discharges were applied at the front edge of each HCP
opposite the center point of the EUT and 0.1mm from vertically the front
of the EUT. Discharge to the HCP was made horizontal to the edge of the
HCP.
5.6.3 Vertical Coupling Plane (VCP)
More than 50 single discharges were applied to the center of one vertical
edge of the coupling plane. The coupling plane, of dimensions 0.5 m x 0.5
m, was placed parallel to, and positioned at a distance of 0.1 m from the
EUT. Discharges were applied to the coupling plane, with this plane in
sufficient different positions that all sides of the EUT were completely
illuminated.
5.6.4 Air Discharge
The round discharge tip of the discharge electrode was approached as fast
as possible to touch the EUT. After each discharge, the ESD simulator
(discharge electrode) was removed from the EUT. The simulator was then
re-trigged for a new single discharge and applies more than 10 times on
each reselected point. This procedure was repeated until the air discharge
completed.
5.7 Test Results
<PASS>
Refer to the following pages.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 16 of 31
Electrostatic Discharge Immunity Test Result
Audix Technology (Shanghai) Co., Ltd.
Applicant
:
Sunway International
Holdings Limited.
Test Date
EUT
:
Electronic Calculator
Temperature :
23℃
M/N
:
FC-100N
Humidity
:
55％ RH
S/N
:
E20110228-03-01/01
Atmospheric
Pressure
:
101.3 kPa
DC 1.5V (Button Battery +
Solar)
Test Mode
Display ‘8’ full of screen
Power Supply :
:
:
Mar 02, 2011
Contact Discharge Voltage: ± 2kV; ± 4kV
Air Discharge Voltage: ± 2kV; ± 4kV; ± 8kV
Contact Discharge: For each point positive 25
times and negative 25 times discharge
Air Discharge: For each point positive 10 times
and negative 10 times discharge
Location
Point(s)
Kind
Result
Around the EUT
4
C (VCP)
PASS
Around the EUT
4
C (HCP)
PASS
Screws
3
C
PASS
NOTE 1 – C (Contact Discharge), A (Air Discharge)
NOTE 2 – HCP (Horizontal Coupling Plane), VCP (Vertical Coupling Plane)
Test Equipment:
; ESD Simulator : TESEQ NSG 437
TEST ENGINEER: JOE YE
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 17 of 31
6 RF ELECTROMAGNETIC FIELD IMMUNITY TEST
6.1 Block Diagram of Test Setup
6.1.1 RF Electromagnetic Field Immunity test setup
3m
FULL
ANECHOIC
CHAMBER
EUT
1.5 m
0.8 m
DUAL DIRECTIONAL
COUPLER
POWER
POWER METER
SENSOR
POWER AMPLIFIER
SIGNAL GENERATOR
6.2 Applicable Standard
EN 55024:1998+A1:2001+A2:2003 (CISPR 24:1997+A1:2001+A2:2002)
(IEC 61000-4-3: 2006, Frequency Range: 80 - 1000 MHz, Field Strength: 3 V/m,
Modulation: 80% AM 1 kHz)
6.3 Severity Levels and Performance Criterion
6.3.1 Severity levels
1.
Field Strength
V/m
1
2.
3
3.
10
Level
X
Special
6.3.2 Performance criterion: A
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 18 of 31
6.4 EUT Configuration
The EUT (listed in Sec. 2.1) was installed as shown as Sec. 6.1 to meet IEC
61000-4-3 requirement and operating in a manner which tends to maximize its
performance criterion in a normal application.
6.5 Operating Condition of EUT
6.5.1 Setup the EUT on the table in an anechoic chamber as Sec. 6.1, and
operated them as Sec. 4.5.
6.5.2 The test was performed with the transmitting antenna facing 4 sides of the
EUT.
6.5.3 Check the effects of the test.
6.6 Test Procedure
The EUT was placed on a wooden table, 0.8 m high, standing on the ground
reference plane.
The power meter was used to measure the forward power. The EUT was set 3 m
from the transmitting antenna. Both horizontal and vertical polarization of the
antenna was set on test. Each side of the EUT was faced to the transmitting antenna
and measured individually.
A CCD camera was put inside the chamber and through its display to monitor the
operational situation of the EUT to judge the EUT performance criterion during
test.
The frequency range is swept from 80 MHz to 1000 MHz.
All the scanning conditions are as follows:
Condition of Test
-----------------------------Fielded Strength
Modulation
Scanning Frequency
Dwell Time
Remarks
--------------------------------3 V/m (Severity Level 2)
80% AM 1 kHz
80 - 1000 MHz
3 sec.
6.7 Test Results
<PASS>
Refer to the following pages.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 19 of 31
RF Field Strength Susceptibility Immunity Test Result
Audix Technology (Shanghai) Co., Ltd.
Applicant
:
Sunway International Holdings
Limited.
Test Date
EUT
:
Electronic Calculator
Temperature :
23℃
M/N
:
FC-100N
Humidity
:
52％ RH
S/N
:
E20110228-03-01/01
Atmospheric
Pressure
:
101.3 kPa
Power Supply :
DC 1.5V (Button Battery +
Solar)
Field Strength :
3 V/m
Test Mode
Display ‘8’ full of screen
Modulation
†Pulse
:
:
:
Mar 02, 2011
Frequency Range
80 MHz to 1000 MHz
900 MHz
Modulation
80% AM 1 kHz
-----
Steps
1%
1 kHz
Dwell Time
3s
-----
Antenna
Polarization
; AM
Horizontal
Vertical
Horizontal
Vertical
Front
PASS
PASS
--
--
Rear
PASS
PASS
--
--
Right
EUT
Position Left
PASS
PASS
--
--
PASS
PASS
--
--
Floor
PASS
PASS
--
--
Top
PASS
PASS
--
--
NOTE - “--” means the item is no applicable.
Test equipment:
;
;
;
;
Signal Generator
Power Amplifier
Power Meter
Log-Periodic Antenna
:
:
:
:
Agilent E4421B
AR KAW2180
HP 438A
AR AT4002A
;
;
;
;
DDC
Power Sensor
Field Probe
Field Monitor
:
:
:
:
AR DC6180
HP 8481D
AR FP2036
AR FM2000
TEST ENGINEER: TERRY HOU
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 20 of 31
7 POWER FREQUENCY MAGNETIC FIELD IMMUNITY
TEST
7.1 Block Diagram of Test Setup
7.1.1 Power Frequency Magnetic Field Immunity test setup
EMC
IMMUNITY
TEST
SYSTEM
EUT
INSULATING SUPPORT 0.1m
GROUNDING CABLE
0.8m
GROUNDING CABLE
GROUND REFERENCE PLANE
7.2 Applicable Standard
EN 55024:1998+A1:2001+A2:2003 (CISPR 24:1997+A1:2001+A2:2002)
(IEC 61000-4-8: 2001, Magnetic field strength: 1A/m)
7.3 Severity Levels and Performance Criterion
7.3.1 Severity level:
Test Level
Magnetic field strength
A/m
1
2
3
4
5
X
1
3
10
30
100
Special
7.3.2 Performance criterion: A
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 21 of 31
7.4 EUT Configuration
The EUT was placed on the ground reference plane with the interposition of a 0.1m
thickness insulating support. The ground plane is aluminum of 0.25 mm thickness;
the size of the ground plane is 1m × 1m.
The induction coil was rotated by 90º in order to expose the EUT to the test field
with different orientations.
7.5 Operating Condition of EUT
Refer to Sec. 4.5.
7.6 Test Procedure
The EUT placed on high 1m table that above the ground reference plane which the
min. size 1m × 1m and 0.65mm thickness metallic, and subjected to the test
magnetic field by using the induction coil of standard dimensions (1m × 1m). The
induction coil rotated by 90 degrees in order to expose the EUT to the test field
with different orientations. All cables of EUT exposed to magnetic field for 1m of
their length.
7.7 Test Results
<PASS>
Refer to the following pages.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 22 of 31
Power Frequency Magnetic Field Immunity Test Result
Audix Technology (Shanghai) Co., Ltd.
Applicant
:
Sunway International
Holdings Limited.
Test Date
EUT
:
Electronic Calculator
Temperature :
23℃
M/N
:
FC-100N
Humidity
:
55％ RH
S/N
:
E20110228-03-01/01
Atmospheric
Pressure
:
101.3 kPa
Test Mode
Display ‘8’ full of screen
Power Supply :
Test Level
(A/m)
DC 1.5V (Button Battery +
Solar)
Testing
Duration
(in second)
:
Mar 02, 2011
:
Coil
Orientation
Criterion
Result
1
120
Axis-X
A
PASS
1
120
Axis-Y
A
PASS
1
120
Axis-Z
A
PASS
Test Instrumentation:
; EMC Immunity Test System
; P-f Magnetic Field Loop
:
:
KeyTek CE Master
FCC F-1000-4-8/9/10-1M
TEST ENGINEER: JOE YE
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 23 of 31
8 DEVIATION TO TEST SPECIFICATIONS
None.
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 24 of 31
9 PHOTOGRAPH
9.1 Radiated Disturbance Test
FRONT VIEW OF RADIATED EMISSION TEST
BACK VIEW OF RADIATED EMISSION TEST
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 25 of 31
9.2 Electrostatic Discharge Immunity Test
DIRECT DISCHARGE
INDIRECT DISCHARGE
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 26 of 31
9.3 RF Electromagnetic Field Immunity Test
FRONT VIEW
BACK VIEW
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 27 of 31
VIEW IN MONITOR
9.4 Power Frequency Magnetic Field Immunity Test
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 28 of 31
APPENDIX
PHOTOGRAPHS OF EUT
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 29 of 31
FIGURE 1
ELECTRONIC CALCULATOR (M/N: FC-100N)
GENERAL APPEARANCE (FRONT VIEW)
FIGURE 2
ELECTRONIC CALCULATOR (M/N: FC-100N)
GENERAL APPEARANCE (BACK VIEW)
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 30 of 31
FIGURE 3
ELECTRONIC CALCULATOR (M/N: FC-100N)
COVER REMOVED
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030
Page 31 of 31
FIGURE 4
ELECTRONIC CALCULATOR (M/N: FC-100N)
MAIN BOARD (COMPONENT SIDE)
FIGURE 5
ELECTRONIC CALCULATOR (M/N: FC-100N)
MAIN BOARD (SOLDERED SIDE)
Audix Technology (Shanghai) Co., Ltd.
Report No.: ACI-E11030