MG509 Bluetooth Headphones Test Report EMC COMPLIANCE TEST REPORT Zeeva International Limited

Zeeva International Limited Bluetooth Headphones

FCC ID Filing: 2ADM5-MG509
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Page 1 of 56
FCC Test Report
Report No.: AGC04999161210FE03
FCC ID
: 2ADM5-MG509
APPLICATION PURPOSE
: Original Equipment
PRODUCT DESIGNATION
: Billboard Wireless Headphones
BRAND NAME
: Billboard
MODEL NAME
: MG509
CLIENT
: Zeeva International Limited
DATE OF ISSUE
: Jan.04, 2017
STANDARD(S)
TEST PROCEDURE(S)
: FCC Part 15 Rules
REPORT VERSION
: V1.0
Attestation of Global Compliance (Shenzhen) Co., Ltd
CAUTION:
This report shall not be reproduced except in full without the written permission of the
test laboratory and shall not be quoted out of context.
Report No.: AGC04999161210FE03
Page 2 of 56
Report Revise Record
Report Version
Revise Time
Issued Date
Valid Version
Notes
V1.0
Jan.04, 2017
Valid
Original Report
Report No.: AGC04999161210FE03
Page 3 of 56
TABLE OF CONTENTS
1. VERIFICATION OF CONFORMITY ...................................................................................... 4
2. GENERAL INFORMATION .................................................................................................. 5
2.1. PRODUCT DESCRIPTION ........................................................................................................ 5
2.2. TABLE OF CARRIER FREQUENCYS ....................................................................................... 5
3. MEASUREMENT UNCERTAINTY........................................................................................ 6
4. DESCRIPTION OF TEST MODES........................................................................................ 6
5. SYSTEM TEST CONFIGURATION ...................................................................................... 8
5.1. CONFIGURATION OF EUT SYSTEM ........................................................................................ 8
5.2. EQUIPMENT USED IN EUT SYSTEM ....................................................................................... 8
5.3. SUMMARY OF TEST RESULTS ................................................................................................ 8
6. TEST FACILITY .................................................................................................................... 9
TEST METHODOLOGY............................................................................................................ 9
7. ALL TEST EQUIPMENT LIST .............................................................................................. 9
8. RADIATED EMISSION ....................................................................................................... 11
8.1TEST LIMIT................................................................................................................................. 11
8.2. MEASUREMENT PROCEDURE .............................................................................................. 12
8.3. TEST SETUP ........................................................................................................................... 14
8.4. TEST RESULT ......................................................................................................................... 16
9. BAND EDGE EMISSION .................................................................................................... 31
9.1. MEASUREMENT PROCEDURE .............................................................................................. 31
9.2 TEST SETUP ............................................................................................................................ 31
9.3 RADIATED TEST RESULT ....................................................................................................... 32
10. 20DB BANDWIDTH .......................................................................................................... 36
10.1. MEASUREMENT PROCEDURE ............................................................................................ 36
10.2. TEST SET-UP ........................................................................................................................ 36
10.3. LIMITS AND MEASUREMENT RESULTS .............................................................................. 36
11. FCC LINE CONDUCTED EMISSION TEST ..................................................................... 43
11.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................. 43
11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ............................................... 43
11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................. 44
11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ........................................... 44
11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ..................................................... 45
APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 47
APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 50
Report No.: AGC04999161210FE03
Page 4 of 56
1. VERIFICATION OF CONFORMITY
Applicant
Zeeva International Limited
Address
Suite 1007B, 10th Floor, Exchange Tower, 33 Wang Chiu Road Kowloon Bay,
Hong Kong,China
Manufacturer
Zeeva International Limited
Address
Suite 1007B, 10th Floor, Exchange Tower, 33 Wang Chiu Road Kowloon Bay,
Hong Kong,China
Product Designation
Billboard Wireless Headphones
Brand Name
Billboard
Test Model
MG509
Date of test
Dec.26, 2016 to Dec.30, 2016
Deviation
None
Condition of Test Sample
Normal
Report Template
AGCRT-US-BR/RF
We hereby certify that:
The above equipment was tested by Dongguan Precise Testing Service Co., Ltd. The test data, the energy
emitted by the sample tested as described in this report is in compliance with the requirements of FCC Rules
Part 15.249.
Tested By
Strive Liang(Liang Faqiang)
Dec.30, 2016
Forrest Lei(Lei Yonggang)
Jan.04, 2017
Solger Zhang(Zhang Hongyi)
Authorized Officer
Jan.04, 2017
Reviewed By
Approved By
Report No.: AGC04999161210FE03
Page 5 of 56
2. GENERAL INFORMATION
2.1. PRODUCT DESCRIPTION
A major technical description of EUT is described as following
Operation Frequency
2.402 GHz to 2.480GHz
RF Output Power
1.68dBm(Max EIRP Power=Max radiation field-95.2)
Bluetooth Version
V 2.1+EDR
Modulation
GFSK ,π /4-DQPSK, 8DPSK
Number of channels
79 for BR/EDR
Hardware Version
V1.2
Software Version
V1.0
Antenna Designation
PCB Antenna (Met 15.203 Antenna requirement)
Antenna Gain
0dBi
Power Supply
DC 3.7V
Note: The USB port only be used for charging and can’t be used to transfer data with PC.
2.2. TABLE OF CARRIER FREQUENCYS
BR/EDR channel List
Frequency Band
2400~2483.5MHz
Channel Number
Frequency
2402MHz
2403MHz
38
2440 MHz
39
2441 MHz
40
2442 MHz
77
2479 MHz
78
2480 MHz
Report No.: AGC04999161210FE03
Page 6 of 56
3. MEASUREMENT UNCERTAINTY
The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard
uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %.
No.
Item
Uncertainty
Conducted Emission Test
±3.18dB
All emissions,radiated
±3.91dB
Temperature
±0.5°C
Humidity
±2%
4. DESCRIPTION OF TEST MODES
NO.
TEST MODE DESCRIPTION
Low channel GFSK
Middle channel GFSK
High channel GFSK
Low channel π /4-DQPSK
Middle channel π /4-DQPSK
High channel π /4-DQPSK
Low channel 8DPSK
Middle channel 8DPSK
High channel 8DPSK
10
BT Link with charging
11
BT Link
Note:
1. All the test modes can be supply by battery, only the result of the worst case was recorded in the
report, if no other cases.
2. For Radiated Emission, 3axis were chosen for testing for each applicable mode.
3.The EUT used fully-charged battery when tested.
Report No.: AGC04999161210FE03
Page 7 of 56
Software Setting
Report No.: AGC04999161210FE03
Page 8 of 56
5. SYSTEM TEST CONFIGURATION
5.1. CONFIGURATION OF EUT SYSTEM
Configure 1: (Normal hopping)
EUT
PC or Adapter
Note: Owing to the EUT has own battery, Testing will be performed while PC or adapter remove.
Configure 2: (Control continuous TX)
EUT
Control box
PC
5.2. EQUIPMENT USED IN EUT SYSTEM
Item
Equipment
Mfr/Brand
Model/Type No.
Remark
Billboard Wireless Headphones
Billboard
MG509
EUT
Battery
JZT
402030
Accessory
PC
Sony
E1412AYCW
A.E
Control box
BEKEN
N/A
A.E
Adapter
IPRO
NTR-S01
A.E
5.3. SUMMARY OF TEST RESULTS
FCC RULES
DESCRIPTION OF TEST
RESULT
§15.249(a)
Radiated Emission
Compliant
§15.249(d)
Band Edges
Compliant
§15.207
Conduction Emission
Compliant
§15.215
Bandwidth
Compliant
Report No.: AGC04999161210FE03
Page 9 of 56
6. TEST FACILITY
Dongguan Precise Testing Service Co., Ltd.
Site
Building D,Baoding Technology Park,Guangming Road2,Dongcheng District,
Dongguan, Guangdong, China,
Location
FCC Registration No.
371540
The test site is constructed and calibrated to meet the FCC requirements in
documents ANSI C63.4:2014.
Description
TEST METHODOLOGY
All measurements contained in this report were conducted with ANSI C63.10-2013
7. ALL TEST EQUIPMENT LIST
FOR RADIATED EMISSION TEST (BELOW 1GHz)
Radiated Emission Test Site
Name of Equipment
Manufacturer
Model Number
Serial
Number
Last
Calibration
Due
Calibration
EMI Test Receiver
ROHDE&SCHWARZ
ESCI
101417
July 4, 2016
July 3, 2017
Trilog Broadband
Antenna (25M-1GHz)
SCHWARZBECK
VULB9160
9160-3355
July 4, 2016
July 3, 2017
Signal Amplifier
SCHWARZBECK
BBV 9475
9745-0013
July 4, 2016
July 3, 2017
RF Cable
SCHWARZBECK
AK9515E
96221
July 4, 2016
July 3, 2017
3m Anechoic Chamber
CHENGYU
966
PTS-001
MAX-FULL
MF-7802
MF780208339
SCHWARZBECK
FMZB1519
1519-038
June 6, 2016 June 5, 2017
Spectrum analyzer
AGILENT
E4407B
MY46185649
June 6, 2016 June 5, 2017
Radiation Cable 1
MXT
RS1
R005
June 6, 2016 June 5, 2017
Radiation Cable 2
MXT
RS1
R006
June 6, 2016 June 5, 2017
MULTI-DEVICE
Positioning Controller
Active loop antenna
(9K-30MHz)
June 6, 2016 June 5, 2017
N/A
N/A
Report No.: AGC04999161210FE03
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FOR RADIATED EMISSION TEST (1GHz ABOVE)
Radiated Emission Test Site
Name of Equipment
Manufacturer
Model Number
Serial
Number
Last
Calibration
Due
Calibration
EMI Test Receiver
ROHDE&SCHWARZ
ESCI
101417
July 4, 2016
July 3, 2017
Horn Antenna
(1G-18GHz)
SCHWARZBECK
BBHA9120D
9120D-1246
July 11, 2016 July 10, 2017
Spectrum Analyzer
AGILENT
E4411B
MY4511453
July 4, 2016
July 3, 2017
Signal Amplifier
SCHWARZBECK
BBV 9718
9718-269
July 7, 2016
July 6, 2017
RF Cable
SCHWARZBECK
AK9515H
96220
July 8, 2016
July 7, 2017
3m Anechoic Chamber
CHENGYU
966
PTS-001
MULTI-DEVICE
Positioning Controller
MAX-FULL
MF-7802
MF780208339
Horn Ant (18G-40GHz)
SCHWARZBECK
BBHA 9170
9170-181
June 6, 2016 June 5, 2017
Radiation Cable 1
MXT
RS1
R005
June 6, 2016 June 5, 2017
Radiation Cable 2
MXT
RS1
R006
June 6, 2016 June 5, 2017
June 6, 2016 June 5, 2017
N/A
N/A
Conducted Emission Test Site
Last
Calibration
Due
Calibration
Name of Equipment
Manufacturer
Model Number
Serial Number
EMI Test Receiver
ROHDE&SCHWARZ
ESCI
101417
July 4, 2016 July 3, 2017
NARDA
L2-16B
000WX31025
July 8, 2016 July 7, 2017
NARDA
L2-16B
000WX31026
July 8, 2016 July 7, 2017
RF Cable
SCHWARZBECK
AK9515E
96222
July 4, 2016 July 3, 2017
Shielded Room
CHENGYU
843
PTS-002
June 6, 2016 June 5, 2017
Conduction Cable
MXT
SE1
S003
June 6, 2016 June 5, 2017
Artificial Mains
Network
Artificial Mains
Network (AUX)
Report No.: AGC04999161210FE03
Page 11 of 56
8. RADIATED EMISSION
8.1TEST LIMIT
Standard FCC15.249
Fundamental Frequency
Field Strength of Fundamental
Field Strength of Harmonics
(millivolts/meter)
(microvolts/meter)
900-928MHz
50
500
2400-2483.5MHz
50
500
5725-5875MHz
50
500
24.0-24.25GHz
250
2500
Standard FCC 15.209
Frequency
Distance
Field Strengths Limit
(MHz)
Meters
μ V/m
dB(μV)/m
0.009 ~ 0.490
300
2400/F(kHz)
---
0.490 ~ 1.705
30
24000/F(kHz)
---
1.705 ~ 30
30
30
---
30 ~ 88
100
40.0
88 ~ 216
150
43.5
216 ~ 960
200
46.0
960 ~ 1000
500
54.0
Above 1000
Other:74.0 dB(μV)/m (Peak) 54.0 dB(μV)/m (Average)
Remark: (1) Emission level dBμ V = 20 log Emission level μ V/m
(2) The smaller limit shall apply at the cross point between two frequency bands.
(3) Distance is the distance in meters between the measuring instrument, antenna and the closest
point of any part of the device or system.
Report No.: AGC04999161210FE03
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8.2. MEASUREMENT PROCEDURE
1. The measuring distance of 3m shall be used for measurements. The EUT was placed on the top of a
rotating table 0.8 meter above the ground at a 3 meter semi-anechoic chamber. The table was rotated
360 degrees to determine the position of the highest radiation(Below 1GHz)
2. The measuring distance of 3m shall used for measurements. The EUT was placed on the top of a rotating
table 1.5 meter above the ground at a 3 meter semi-anechoic chamber. The table was rotated 360
degrees to determine the position of the highest radiation(Above 1GHz)
3. The height of the test antenna shall vary between 1m to 4m.Both horizontal and vertical polarization
Of the antenna are set to make the measurement.
4. The initial step in collecting radiated emission data is a receive peak detector mode. Pre-scanning the
measurement frequency range. Significant peaks are then marked and then Quasi Peak detector mode
re-measured.
5. All readings are peak unless otherwise stated QP in column of Note. Peak denoted that the Peak
reading compliance with the QP limits and then QP Mode measurement didn’t perform(Below 1GHz)
6. All readings are Peak mode value unless otherwise stated AVG in column of Note. If the Peak mode
measured value compliance with the Peak limits and lower than AVG Limits, the EUT shall be deemed to
meet Peak&AVG limits and then only Peak mode was measured, but AVG mode didn’t perform.(Above
1GHz)
Report No.: AGC04999161210FE03
Page 13 of 56
The following table is the setting of spectrum analyzer and receiver.
Spectrum Parameter
Setting
Start ~Stop Frequency
9KHz~150KHz/RB 200Hz for QP
Start ~Stop Frequency
150KHz~30MHz/RB 9KHz for QP
Start ~Stop Frequency
30MHz~1000MHz/RB 120KHz for QP
Start ~Stop Frequency
1GHz~26.5GHz
1MHz/3MHz for Peak, 1MHz/10Hz for Average
Receiver Parameter
Setting
Start ~Stop Frequency
9KHz~150KHz/RB 200Hz for QP
Start ~Stop Frequency
150KHz~30MHz/RB 9KHz for QP
Start ~Stop Frequency
30MHz~1000MHz/RB 120KHz for QP
Report No.: AGC04999161210FE03
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8.3. TEST SETUP
Radiated Emission Test-Setup Frequency Below 30MHz
RADIATED EMISSION TEST SETUP 30MHz-1000MHz
Report No.: AGC04999161210FE03
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RADIATED EMISSION TEST SETUP ABOVE 1000MHz
Report No.: AGC04999161210FE03
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8.4. TEST RESULT
(Worst modulation:GFSK)
FOR BR/EDR
RADIATED EMISSION BELOW 30MHz
No emission found between lowest internal used/generated frequencies to 30MHz.
RADIATED EMISSION BELOW 1GHz
RADIATED EMISSION TEST- (30MHZ-1GHZ)-LOW CHANNEL-HORIZONTAL
RESULT: PASS
Report No.: AGC04999161210FE03
Page 17 of 56
RADIATED EMISSION TEST- (30MHZ-1GHZ)-LOW CHANNEL -VERTICAL
RESULT: PASS
Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit.
2. The “Factor” value can be calculated automatically by software of measurement system.
Report No.: AGC04999161210FE03
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RADIATED EMISSION TEST- (30MHZ-1GHZ)-MIDDLE CHANNEL-HORIZONTAL
RESULT: PASS
Report No.: AGC04999161210FE03
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RADIATED EMISSION TEST- (30MHZ-1GHZ)- MIDDLE CHANNEL -VERTICAL
RESULT: PASS
Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit.
2. The “Factor” value can be calculated automatically by software of measurement system.
Report No.: AGC04999161210FE03
Page 20 of 56
RADIATED EMISSION TEST- (30MHZ-1GHZ)-HIGH CHANNEL-HORIZONTAL
RESULT: PASS
Report No.: AGC04999161210FE03
Page 21 of 56
RADIATED EMISSION TEST- (30MHZ-1GHZ)-HIGH CHANNEL -VERTICAL
RESULT: PASS
Note: 1. Factor=Antenna Factor + Cable loss, Margin=Measurement-Limit.
2. The “Factor” value can be calculated automatically by software of measurement system.
Report No.: AGC04999161210FE03
Page 22 of 56
RADIATED EMISSION ABOVE 1GHz
(Worst modulation: GFSK)
FOR BR/EDR
RADIATED EMISSION TEST- (ABOVE 1GHZ)-LOW CHANNEL-HORIZONTAL
RESULT: PASS
Report No.: AGC04999161210FE03
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RADIATED EMISSION TEST- (ABOVE 1GHZ)-LOW CHANNEL- VERTICAL
RESULT: PASS
Report No.: AGC04999161210FE03
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RADIATED EMISSION TEST- (ABOVE 1GHZ)-MIDDLE CHANNEL-HORIZONTAL
RESULT: PASS
Report No.: AGC04999161210FE03
Page 25 of 56
RADIATED EMISSION TEST- (ABOVE 1GHZ)-MIDDLE CHANNEL- VERTICAL
RESULT: PASS
Report No.: AGC04999161210FE03
Page 26 of 56
RADIATED EMISSION TEST- (ABOVE 1GHZ)-HIGH CHANNEL-HORIZONTAL
RESULT: PASS
Report No.: AGC04999161210FE03
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RADIATED EMISSION TEST- (ABOVE 1GHZ)-HIGH CHANNEL- VERTICAL
RESULT: PASS
Note: 6~25GHz at least have 20dB margin. No recording in the test report.
Factor=Antenna Factor + Cable loss - Amplifier gain, Margin=Measurement-Limit.
The “Factor” value can be calculated automatically by software of measurement system.
Report No.: AGC04999161210FE03
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Field strength of the fundamental signal
1Mbps Result:
Peak value
Frequency
Reading
Level
Factor
Measurement
Limit
Over
Antenna
(MHz)
(dBuv)
(dB/m)
(dBuv/m)
(dBuv/m)
(dB)
Polarization
2402
2402
2441
2441
2480
2480
84.21
84.13
84.74
84.19
86.47
86.19
10.32
10.32
10.36
10.36
10.41
10.41
94.53
94.45
95.10
94.85
96.88
96.60
114
114
114
114
114
114
-19.47
-19.55
-18.90
-19.15
-17.12
-17.40
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Frequency
Reading
Level
Factor
Measurement
Limit
Over
Antenna
(MHz)
(dBuv)
(dB/m)
(dBuv/m)
(dBuv/m)
(dB)
Polarization
2402
2402
2441
2441
2480
2480
76.09
76.00
76.68
76.58
78.50
78.16
10.32
10.32
10.36
10.36
10.41
10.41
86.41
86.32
87.04
86.94
88.91
88.57
94
94
94
94
94
94
-7.59
-7.68
-6.96
-7.06
-5.09
-5.43
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Average value
Report No.: AGC04999161210FE03
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2Mbps Result:
Peak value
Frequency
Reading
Level
Factor
Measurement
Limit
Over
Antenna
(MHz)
(dBuv)
(dB/m)
(dBuv/m)
(dBuv/m)
(dB)
Polarization
2402
2402
2441
2441
2480
2480
84.14
84.05
84.68
84.46
86.34
86.16
10.32
10.32
10.36
10.36
10.41
10.41
94.46
94.37
95.04
94.82
96.75
96.57
114
114
114
114
114
114
-19.54
-19.63
-18.96
-19.18
-17.25
-17.43
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Frequency
Reading
Level
Factor
Measurement
Limit
Over
Antenna
(MHz)
(dBuv)
(dB/m)
(dBuv/m)
(dBuv/m)
(dB)
Polarization
2402
2402
2441
2441
2480
2480
76.03
75.95
76.62
76.55
78.45
78.12
10.32
10.32
10.36
10.36
10.41
10.41
86.35
86.27
86.98
86.91
88.86
88.53
94
94
94
94
94
94
-7.65
-7.73
-7.02
-7.09
-5.14
-5.47
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Average value
Report No.: AGC04999161210FE03
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3Mbps Result:
Peak value
Frequency
Reading
Level
Factor
Measurement
Limit
Over
Antenna
(MHz)
(dBuv)
(dB/m)
(dBuv/m)
(dBuv/m)
(dB)
Polarization
2402
2402
2441
2441
2480
2480
84.09
84.00
84.62
84.42
86.31
86.10
10.32
10.32
10.36
10.36
10.41
10.41
94.41
94.32
94.98
94.78
96.72
96.51
114
114
114
114
114
114
-19.59
-19.68
-19.02
-19.22
-17.28
-17.49
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Frequency
Reading
Level
Factor
Measurement
Limit
Over
Antenna
(MHz)
(dBuv)
(dB/m)
(dBuv/m)
(dBuv/m)
(dB)
Polarization
2402
2402
2441
2441
2480
2480
75.97
75.92
76.51
76.45
78.38
78.07
10.32
10.32
10.36
10.36
10.41
10.41
86.29
86.24
86.87
86.81
88.79
88.48
94
94
94
94
94
94
-7.71
-7.76
-7.13
-7.19
-5.21
-5.52
Horizontal
Vertical
Horizontal
Vertical
Horizontal
Vertical
Average value
Report No.: AGC04999161210FE03
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9. BAND EDGE EMISSION
9.1. MEASUREMENT PROCEDURE
1The EUT operates at hopping-off test mode. The lowest or highest channels are tested to verify the largest
transmission and spurious emissions power at the continuous transmission mode.
2Max hold the trace of the setup 1,and the EUT operates at hopping-on test mode to verify the largest
spurious emissions power.
3Set the spectrum analyzer in the following setting in order to capture the lower and upper band-edges of the
emission
9.2 TEST SETUP
RADIATED EMISSION TEST SETUP
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9.3 RADIATED TEST RESULT
(Worst modulation: GFSK)
FOR BR/EDR
TEST PLOT OF BAND EDGE FOR LOW CHANNEL-Horizontal
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TEST PLOT OF BAND EDGE FOR LOW CHANNEL -Vertical
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TEST PLOT OF BAND EDGE FOR HIGH CHANNEL -Horizontal
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TEST PLOT OF BAND EDGE FOR HIGH CHANNEL-Vertical
RESULT: PASS
Note: Factor=Antenna Factor + Cable loss - Amplifier gain, Over=Measure-Limit.
The “Factor” value can be calculated automatically by software of measurement system.
Hopping on mode and Hopping off mode have been tested, but only worst case reported.
Report No.: AGC04999161210FE03
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10. 20DB BANDWIDTH
10.1. MEASUREMENT PROCEDURE
1. Connect EUT RF output port to the Spectrum Analyzer through an RF attenuator
2. Set the EUT Work on the top, the middle and the bottom operation frequency individually.
3. Set Span = approximately 2 to 3 times the 20 dB bandwidth, centered on a hoping channel
RBW  1% of the 20 dB bandwidth, VBW  RBW; Sweep = auto; Detector function = peak
4. Set SPA Trace 1 Max hold, then View.
10.2. TEST SET-UP
(BLOCK DIAGRAM OF CONFIGURATION)
Note: The EUT has been used temporary antenna connector for testing.
10.3. LIMITS AND MEASUREMENT RESULTS
FOR BR/EDR
BLUETOOTH 1MBPS LIMITS AND MEASUREMENT RESULT
Measurement Result
Applicable Limits
Test Data (MHz)
Result
N/A
99%OBW (MHz)
-20dB BW(MHz)
Low Channel
0.922
1.079
PASS
Middle Channel
0.943
1.080
PASS
High Channel
0.941
1.084
PASS
Report No.: AGC04999161210FE03
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TEST PLOT OF BANDWIDTH FOR LOW CHANNEL
TEST PLOT OF BANDWIDTH FOR MIDDLE CHANNEL
Report No.: AGC04999161210FE03
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TEST PLOT OF BANDWIDTH FOR HIGH CHANNEL
Report No.: AGC04999161210FE03
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BLUETOOTH 2MBPS LIMITS AND MEASUREMENT RESULT
Measurement Result
Applicable Limits
Test Data (MHz)
Result
N/A
99%OBW (MHz)
-20dB BW(MHz)
Low Channel
1.191
1.334
PASS
Middle Channel
1.195
1.335
PASS
High Channel
1.192
1.341
PASS
TEST PLOT OF BANDWIDTH FOR LOW CHANNEL
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TEST PLOT OF BANDWIDTH FOR MIDDLE CHANNEL
TEST PLOT OF BANDWIDTH FOR HIGH CHANNEL
Report No.: AGC04999161210FE03
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BLUETOOTH 3MBPS LIMITS AND MEASUREMENT RESULT
Measurement Result
Applicable Limits
Test Data (MHz)
Result
N/A
99%OBW (MHz)
-20dB BW(MHz)
Low Channel
1.205
1.354
PASS
Middle Channel
1.207
1.359
PASS
High Channel
1.214
1.365
PASS
TEST PLOT OF BANDWIDTH FOR LOW CHANNEL
Report No.: AGC04999161210FE03
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TEST PLOT OF BANDWIDTH FOR MIDDLE CHANNEL
TEST PLOT OF BANDWIDTH FOR HIGH CHANNEL
Report No.: AGC04999161210FE03
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11. FCC LINE CONDUCTED EMISSION TEST
11.1. LIMITS OF LINE CONDUCTED EMISSION TEST
Maximum RF Line Voltage
Frequency
Q.P.( dBuV)
Average( dBuV)
150kHz~500kHz
66-56
56-46
500kHz~5MHz
56
46
5MHz~30MHz
60
50
Note:
1. The lower limit shall apply at the transition frequency.
2. The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.50 MHz.
11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST
Report No.: AGC04999161210FE03
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11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST
1. The equipment was set up as per the test configuration to simulate typical actual usage per the user’s
manual. When the EUT is a tabletop system, a wooden table with a height of 0.8 meters is used and is
placed on the ground plane as per ANSI C63.10 (see Test Facility for the dimensions of the ground plane
used). When the EUT is a floor-standing equipment, it is placed on the ground plane which has a 3-12
mm non-conductive covering to insulate the EUT from the ground plane.
2. Support equipment, if needed, was placed as per ANSI C63.10.
3. All I/O cables were positioned to simulate typical actual usage as per ANSI C63.10.
4. All support equipments received AC120V/60Hz power from a LISN, if any.
5. The EUT received DC charging voltage by adapter or PC which received 120V/60Hzpower by a LISN.
6. The test program was started. Emissions were measured on each current carrying line of the EUT using a
spectrum Analyzer / Receiver connected to the LISN powering the EUT. The LISN has two monitoring
points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line 1 connected to
Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1 connected to a
50 ohm load and Line 2 connected to the Analyzer / Receiver.
7. Analyzer / Receiver scanned from 150 kHz to 30MHz for emissions in each of the test modes.
8. During the above scans, the emissions were maximized by cable manipulation.
9. The test mode(s) were scanned during the preliminary test.
Then, the EUT configuration and cable configuration of the above highest emission level were recorded for
reference of final testing.
11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST
1. EUT and support equipment was set up on the test bench as per step 2 of the preliminary test.
2. A scan was taken on both power lines, Line 1 and Line 2, recording at least the six highest emissions.
Emission frequency and amplitude were recorded into a computer in which correction factors were used
to calculate the emission level and compare reading to the applicable limit. If EUT emission level was
less –2dB to the A.V. limit in Peak mode, then the emission signal was re-checked using Q.P and Average
detector.
3. The test data of the worst case condition(s) was reported on the Summary Data page.
Report No.: AGC04999161210FE03
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11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST
By adapter(worst case)
FOR BR/EDR
Line Conducted Emission Test Line 1-L
Report No.: AGC04999161210FE03
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Line Conducted Emission Test Line 2-N
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APPENDIX A: PHOTOGRAPHS OF TEST SETUP
FCC LINE CONDUCTED EMISSION TEST SETUP
FCC RADIATED EMISSION TEST SETUP
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APPENDIX B: PHOTOGRAPHS OF EUT
TOP VIEW OF EUT
BOTTOM VIEW OF EUT
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FRONT VIEW OF EUT
BACK VIEW OF EUT
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LEFT VIEW OF EUT
RIGHT VIEW OF EUT
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VIEW OF EUT (PORT)
OPEN VIEW OF EUT
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INTERNAL VIEW OF EUT-1
INTERNAL VIEW OF EUT-2
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INTERNAL VIEW OF EUT-3
Antenna
INTERNAL VIEW OF EUT-4
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INTERNAL VIEW OF EUT-5
VIEW OF ADAPTER(AE)
The adapter was supplied by AGC
----END OF REPORT----
Download: MG509 Bluetooth Headphones Test Report EMC COMPLIANCE TEST REPORT Zeeva International Limited
Mirror Download [FCC.gov]MG509 Bluetooth Headphones Test Report EMC COMPLIANCE TEST REPORT Zeeva International Limited
Document ID3253372
Application IDomjCVOLznkdjoA5+BniLMA==
Document DescriptionTest report
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize147.98kB (1849770 bits)
Date Submitted2017-01-10 00:00:00
Date Available2017-01-10 00:00:00
Creation Date2017-01-09 12:01:06
Producing SoftwareMicrosoft® Office Word 2007
Document Lastmod2017-01-09 12:01:06
Document TitleEMC COMPLIANCE TEST REPORT
Document CreatorMicrosoft® Office Word 2007
Document Author: Simon

Source Exif Data:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : No
Page Count                      : 56
Language                        : zh-CN
Title                           : EMC COMPLIANCE TEST REPORT
Author                          : Simon
Creator                         : Microsoft® Office Word 2007
Create Date                     : 2017:01:09 12:01:06
Modify Date                     : 2017:01:09 12:01:06
Producer                        : Microsoft® Office Word 2007

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