iLike Electronics MXH-BT800 User Manual
Report No.: C140428Z01-RP1
FCC 47 CFR PART 15 SUBPART C
TEST REPORT
For
Bluetooth WIRELESS HEADSET
Model: MXH-BT800,BM-886
Brand: N/A
Test Report Number:
C140428Z01-RP1
Prepared for
iLike Electronics Co.,Ltd.
Industrial Areas of iLike,Ju Ling old village,Da Shui Keng,
Guanlan,Longhua New District,Shenzhen.China
Prepared by
COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC.
No.10-1, Mingkeda Logistics Park, No.18, Huanguan South Rd.,
Guan Lan Town, Baoan District, Shenzhen China
TEL: 86-755-28055000
FAX: 86-755-28055221
Issued Date: May 19, 2014
检 测
CNAS L4818
Note: This report shall not be reproduced except in full, without the written approval of
Compliance Certification Services Inc. This document may be altered or revised by
Compliance Certification Services Inc. personnel only, and shall be noted in the revision
section of the document. The client should not use it to claim product endorsement by
TAF, A2LA, NVLAP, NIST or any government agencies. The test result of this report
relate only to the tested sample identified in this report.
FCC ID:
2AAHXMXH-BT800 Page 1 / 60
Rev.
Issue
No.
00 C140428Z01-RP1
Revision History
Revisions
Initial Issue ALL Sinphy Xie
Report No.: C140428Z01-RP1
Effect
Page
Revised By
FCC ID: 2AAHXMXH-BT800 Page 2 of 60
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Report No.: C140428Z01-RP1
TABLE OF CONTENTS
1. TEST RESULT CERTIFICATION .....................................................................................4
2. EUT DESCRIPTION.......................................................................................................... 5
3. TEST METHODOLOGY....................................................................................................6
3.1 DESCRIPTION OF TEST MODES.................................................................................6
4. FACILITIES AND ACCREDITATIONS .............................................................................7
4.1 FACILITIES....................................................................................................................7
4.2 ACCREDITATIONS.......................................................................................................7
4.3 MEASUREMENT UNCERTAINTY.................................................................................7
5. SETUP OF EQUIPMENT UNDER TEST ..........................................................................8
5.1 SETUP CONFIGURATION OF EUT........................................................................................8
5.2 SUPPORT EQUIPMENT ..............................................................................................8
6. FCC PART 15.247 REQUIREMENTS ..............................................................................9
6.1 20DB BANDWIDTH ...........................................................................................................9
6.2 PEAK POWER.................................................................................................................13
6.3 PEAK POWER SPECTRAL DENSITY ...................................................................................15
6.4 BAND EDGES MEASUREMENT.................................................................................16
6.5 FREQUENCY SEPARATION ......................................................................................26
6.6 NUMBER OF HOPPING FREQUENCY.......................................................................29
6.7 TIME OF OCCUPANCY (DWELL TIME)......................................................................32
6.8 SPURIOUS EMISSIONS...............................................................................................39
6.9 POWERLINE CONDUCTED EMISSIONS............................................................................... 58
FCC ID: 2AAHXMXH-BT800 Page 3 of 60
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1. TEST RESULT CERTIFICATION
Report No.: C140428Z01-RP1
Product:
Model:
Brand:
Tested:
Applicant:
Manufacturer:
Bluetooth WIRELESS HEADSET
MXH-BT800,BM-886
N/A
April 28~May 16, 2014
iLike Electronics Co.,Ltd.
Industrial Areas of iLike,Ju Ling old village,Da Shui Keng, Guanlan,Longhua New
District,Shenzhen.China
iLike Electronics Co.,Ltd.
Industrial Areas of iLike,Ju Ling old village,Da Shui Keng, Guanlan,Longhua New
District,Shenzhen.China
STANDARD TEST RESULT
FCC 47 CFR Part 15 Subpart C No non-compliance noted
We hereby certify that:
APPLICABLE STANDARDS
The above equipment was tested by Compliance Certification Services Inc. The test data,
data evaluation, test procedures, and equipment configurations shown in this report
were made in accordance with the procedures given in ANSI C63.4:2009 and the energy
emitted by the sample EUT tested as described in this report is in compliance with
conducted and radiated emission limits of FCC Rules Part 15.207, 15.209 and 15.247.
The test results of this report relate only to the tested sample EUT identified in this
report.
Approved by:
Reviewed by:
Sunday Hu
Supervisor of EMC Dept.
Compliance Certification Service Inc.
Ruby Zhang
Supervisor of Report Dept.
Compliance Certification Service Inc.
FCC ID: 2AAHXMXH-BT800 Page 4 of 60
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2. EUT DESCRIPTION
Report No.: C140428Z01-RP1
Product
Model Number
Brand
Model Discrepancy
Identify Number
Power Supply
USB Cable
Audio Cable
Received Date
Frequency Range
Transmit Power
Bluetooth WIRELESS HEADSET
MXH-BT800,BM-886
They are the same product just different from product
name.
N/A
C140428Z01-RP1
DC5V supplied by the notebook or
DC3.7V supplied by the battery
Unshielded, 1.00m
Unshielded, 0.90m
April 28, 2014
2402 ~ 2480 MHz
GFSK : 6.79dBm
8DPSK : 6.34dBm
FHSS
Modulation Technique
(GFSK for 1Mbps, π/4-DQPSK for 2Mbps, 8DPSK for
3Mbps)
Number of Channels
Antenna Specification
Temperature Range
Hardware Version
Software Version
79 Channels
PCB Antenna with 0dBi gain(Max)
-20°C ~ +55°C
V2.0
V2.0
Note: This submittal(s) (test report) is intended for FCC ID: 2AAHXMXH-BT800 filing to
comply with Section 15.207, 15.209 and 15.247 of the FCC Part 15, Subpart C Rules.
FCC ID: 2AAHXMXH-BT800 Page 5 of 60
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Report No.: C140428Z01-RP1
3. TEST METHODOLOGY
3.1 DESCRIPTION OF TEST MODES
The EUT has been tested under operating condition.
Test program used to control the EUT for staying in continuous transmitting and
receiving mode is programmed.
The following test mode(s) were scanned during the preliminary test below 1G:
Test Item
Test mode Worse mode
Mode 1: Charge + Line in
Conducted Emission
Mode 2: Charge + play music with BT
Radiated Emission Mode 1: TX
Above 1G, Channel Low (2402MHz)、Mid (2441MHz) and High (2480MHz) were
chosen for full testing for GFSK and 8DPSK.
FCC ID: 2AAHXMXH-BT800 Page 6 of 60
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Report No.: C140428Z01-RP1
4. FACILITIES AND ACCREDITATIONS
4.1 FACILITIES
All measurement facilities used to collect the measurement data are located at
No.10-1, Mingkeda Logistics Park, No.18, Huanguan South Rd.,
Guan Lan Town, Baoan District, Shenzhen, China
The sites are constructed in conformance with the requirements of ANSI C63.4:2009,
ANSI C63.7 and CISPR Publication 22. All receivin g equipmen t conforms to CISPR
Publication 16-1, “Radio Interference Measuring Apparatus and Measurement Methods.”
4.2 ACCREDITATIONS
Our laboratories are accredited and approved by the following accreditation body
according to ISO/IEC 17025.
USA
A2LA
China
CNAS
The measuring facility of laboratories has been authorized or registered by the following
approval agencies.
USA
Japan
Canada
Taiw an
FCC
VCCI(C-3478, R-3135, T-652, G-624)
INDUSTRY CANADA
BSMI
Copies of granted accreditation certificates are available for downloading from our web
site, http://www.ccsrf.com
4.3 MEASUREMENT UNCERTAINTY
Where relevant, the following measurement uncertainty levels have been estimated for
tests performed on the EUT as specified in CISPR 16-4-2:
Parameter Uncertainty
Radiated Emission, 30 to 200 MHz
Test Site : 966(2)
Radiated Emission, 200 to 1000 MHz
Test Site : 966(2)
Radiated Emission, 1 to 8 GHz +/-5.1782dB
Radiated Emission, 8 to 18 GHz +/-5.2173dB
Conducted Emissions +/-3.6836dB
Band Width 178kHz
Peak Output Power MU +/-1.906dB
Band Edge MU +/-0.182dB
Channel Separation MU 416.178Hz
Duty Cycle MU 0.054ms
Frequency Stability MU 226Hz
This uncertainty represents an expanded uncertainty expressed at approximately
the 95% confidence level using a coverage factor of k=2.
The measured result is above (below) the specification limit by a margin less than the
measurement uncertainty; it is therefore not possible to state compliance based on the
95% level of confidence. However, the result indicates that compliance (non-compliance)
is more probable than non-compliance) with the specification limit.
+/-3.6880dB
+/-3.6695dB
FCC ID: 2AAHXMXH-BT800 Page 7 of 60
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Report No.: C140428Z01-RP1
5. SETUP OF EQUIPMENT UNDER TEST
5.1 SETUP CONFIGURATION OF EUT
See test photographs attached in Appendix 1 for the actual connections between EUT
and support equipment.
5.2 SUPPORT EQUIPMENT
No. Equipment Model No. Serial No. FCC ID Brand
1
2
3
4
5
6
7
Notebook 992F2VG 62P7043 N/A IBM N/A
PC DCSM1F B8AC6F2474CE N/A DELL N/A
LCD U3011T
Mouse KB212-B
Keyboard KB212-B CNOK6KPN71616 N/A DELL
Printer D1668 CN9CKCB2RG N/A HP
Modem DU-562M DU562MSG.B1 N/A D-Link
CNOPH5NY744450
97425L
CN09RRC44751168
0996
N/A DELL
N/A DELL
Data
Cable
Shielded
1.50m
Unshielded
1.45m
Unshielded
1.45m
Unshielded
1.20m
Shielded
1.50m
Power
Cord
Unshielded
2.50m
Unshielded
1.50m
Unshielded
1.50m
N/A
N/A
Unshielded
2.00m
N/A
Notes:
Grounding was established in accordance with the manufacturer’s requirements and
conditions for the intended use.
FCC ID: 2AAHXMXH-BT800 Page 8 of 60
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Report No.: C140428Z01-RP1
6. FCC PART 15.247 REQUIREMENTS
6.1 20DB BANDWIDTH
None; for reporting purpose only.
MEASUREMENT EQUIPMENT USED
Name of
Equipment
Spectrum Analyzer Agilent E4446A US44300399 03/01/2014 03/01/2015
Manufacturer Model Serial Number Last Calibration
Remark: Each piece of equipment is scheduled for calibration once a year.
TEST CONFIGURATION
Due
Calibration
EUT
Analyzer
TEST PROCEDURE
Spectrum
1. Place the EUT on the table and set it in the transmitting mode.
2. Remove the antenna from the EUT, then connect a low loss RF cable from antenna
port to the spectrum analyzer.
3. Set the spectrum analyzer as RBW=30kHz, VBW=100kHz, Span=3MHz, Sweep =
auto.
4. Mark the peak frequency and 20dB (upper and lower) frequency.
5. Repeat until all the test channels are investigated.
TEST RESULTS
No non-compliance noted
FCC ID: 2AAHXMXH-BT800 Page 9 of 60
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Test plot
GFSK
20dB Bandwidth(CH Low)
Report No.: C140428Z01-RP1
20dB Bandwidth (CH Mid)
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20dB Bandwidth (CH High)
Report No.: C140428Z01-RP1
8DPSK
20dB Bandwidth (CH Low)
FCC ID: 2AAHXMXH-BT800 Page 11 of 60
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Report No.: C140428Z01-RP1
20dB Bandwidth (CH Mid)
20dB Bandwidth (CH High)
FCC ID: 2AAHXMXH-BT800 Page 12 of 60
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6.2 PEAK POWER
Report No.: C140428Z01-RP1
LIMIT
The maximum peak output power of the intentional radiator shall not exceed the
following:
1. For frequency hopping systems operating in the 2400-2483.5 MHz band employing
at least 75 non-overlapping hopping channels, and all frequency hopping systems in
the 5725-5850 MHz band: 1 watt. For all other frequency hopping systems in the
2400-2483.5 MHz band: 0.125 watts.
2. Except as shown in paragraphs (b)(3) (i), (ii) and (iii) of this section, if transmitting
antennas of directional gain greater than 6dBi are used the peak output power from
the intentional radiator shall be reduced below the stated values in paragraphs (b)(1)
or (b)(2) of this section, as appropriate, by the amount in dB that the directional gain
of the antenna exceeds 6dBi.
3. The conducted output power limit specified in paragraph (b) of this section is based
on the use of antennas with directional gains that do not exceed 6 dBi. Except as
shown in paragraph (c) of this section, if transmitting antennas of directional gain
greater than 6 dBi are used, the conducted output power from the intentional radiator
shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of
this section, as appropriate, by the amount in dB that the directional gain of the
antenna exceeds 6 dBi.
MEASUREMENT EQUIPMENT USED
Name of Equipment Manufacturer Model
Power Meter Anritsu ML2495A 1204003
Power Sensor Anritsu MA2411B 1126150
Spectrum Analyzer Agilent E4446A US44300399
Serial
Number
Remark: Each piece of equipment is scheduled for calibration once a year.
Test Configuration
EUT Spectrum
Power Sensor +
Power Meter
Analyzer
Last
Calibration
03/01/2014 03/01/2015
03/01/2014 03/01/2015
03/01/2014 03/01/2015
TEST PROCEDURE
Due
Calibration
The transmitter output is connected to the RF Power Meter. The RF Power Meter is set
to the peak power detection.
FCC ID: 2AAHXMXH-BT800 Page 13 of 60
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TEST RESULTS
No non-compliance noted
Test Data
GFSK
Report No.: C140428Z01-RP1
Channel
Low
Mid
High
8DPSK
Channel
Low
Mid
High
Frequency
(MHz)
2402 1.29 3.50 4.79
2441 2.64 3.50 6.14
2480 3.29 3.50 6.79
Reading Power
(dBm)
Factor
(dB)
Frequency
(MHz)
2402 0.37 3.50 3.87
2441 2.18 3.50 5.68
2480 2.84 3.50 6.34
Reading Power
(dBm)
Factor
(dB)
Output Power
(dBm)
Output Power
(dBm)
Output Power
(W)
0.00301 PASS
0.00411 PASS
0.00478 PASS
Output Power
(W)
0.00244 PASS
0.00370 PASS
0.00431 PASS
Limit
(W)
1
Limit
(W)
1
Result
Result
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6.3 PEAK POWER SPECTRAL DENSITY
Report No.: C140428Z01-RP1
LIMIT
1. For direct sequence systems, the peak power spectral density conducted from the
intentional radiator to the antenna shall not be greater than 8dBm in any 3kHz band
during any time interval of continuous transmission.
2. The direct sequence operating of the hybrid system, with the frequency hopping
operation turned off, shall comply with the power density requirements of paragraph
(d) of this section.
MEASUREMENT EQUIPMENT USED
Name of
Equipment
Spectrum Analyzer Agilent E4446A US44300399 03/01/2014 03/01/2015
Manufacturer Model
Remark: Each piece of equipment is scheduled for calibration once a year.
Test Configuration
Spectrum
EUT
Analyzer
Serial
Number
Last
Calibration
Due
Calibration
TEST PROCEDURE
1. Set analyzer center frequency to DTS channel center frequency.
2. Set the span to 1.5 times the DTS bandwidth.
3. Set the RBW to: 3 kHz ≤RBW ≤100 kHz.
4.Set the VBW ≥ 3 ×RBW.
5. Detector = peak.
6. Sweep time = auto couple.
7. Trace mode = max hold.
8. Allow trace to fully stabilize.
9. Use the peak marker function to determine the maximum amplitude level within the
RBW.
10. If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat.
TEST RESULTS
Not applicable. Since EUT is the Bluetooth device.
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6.4 BAND EDGES MEASUREMENT
Report No.: C140428Z01-RP1
LIMIT
According to §15.247(c), in any 100 kHz bandwidth outside the frequency bands in which
the spread spectrum intentional radiator in operating, the radio frequency power that is
produced by the intentional radiator shall be at least 20dB below that in the 100kHz
bandwidth within the band that contains the highest level of the desired power, In addition,
radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also
comply with the radiated emission limits specified in15.209(a).
MEASUREMENT EQUIPMENT USED
Radiated Emission Test Site 966（2）
Name of Equipment Manufacturer Model Number
PSA Series Spectrum
Analyzer
EMI TEST RECEIVER ROHDE&SCHWARZ ESCI 100783 03/09/2014 03/08/2015
Amplifier MITEQ AM-1604-3000 1123808 03/18/2014 03/18/2015
High Noise Amplifier Agilent 8449B 3008A01838 03/18/2014 03/18/2015
Bilog Antenna SCHAFFNER CBL6143 5082 03/01/2014 03/01/2015
Horn Antenna SCHWARZBECK BBHA9120 D286 03/01/2014 03/01/2015
Board-Band Horn Antenna SCHWARZBECK BBHA9170 9170-497 07/10/2013 07/09/2014
Agilent E4446A US44300399 03/01/2014 03/01/2015
Serial
Number
Last
Calibration
Due
Calibration
Loop Antenna
Turn Table N/A N/A N/A N.C.R N.C.R
Controller Sunol Sciences SC104V 022310-1 N.C.R N.C.R
Controller CT N/A N/A N.C.R N.C.R
Temp. / Humidity Meter Anymetre JR913 N/A 02/28/2014 02/28/2015
Antenna Tower SUNOL TLT2 N/A N.C.R N.C.R
Test S/W FARAD
A、R、A
PLA-1030/B 1029 03/19/2014 03/18/2015
LZ-RF / CCS-SZ-3A2
Test Configuration
Antenna
tower
Horn
antenna
Spectrum
analyzer
Pre-amp
EUT
Turntable
3m
0.8m
4m
1m
30cm
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Report No.: C140428Z01-RP1
TEST PROCEDURE
1. The EUT is placed on a turntable, which is 0.8m above the ground plane.
2. The turntable shall be rotated for 360 degrees to determine the position of
maximum emission level.
3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to
find out the highest emission.
4. Set the spectrum analyzer in the following setting in order to capture the lower and
upper band-edges of the emission:
(a) PEAK: RBW=VBW=1MHz / Sweep=AUTO
(b) AVERAGE: RBW=1MHz / VBW=2.4kHz / Sweep=AUTO
5. Repeat the procedures until all the PEAK and AVERAGE versus POLARIZATION
are measured.
TEST RESULTS
Refer to attach spectrum analyzer data chart.
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Test Data ( GFSK )
Band Edges (CH-Low)
Detector mode: Peak Polarity: Vertical
Report No.: C140428Z01-RP1
Detector mode: Average Polarity: Vertical
Frequency
No.
(MHz)
1 2390.0000 44.89 -6.60 51.49 74.00 -22.51 Peak Vertical
Reading
(dBuV)
Corrected
(dB)
Result
(dBuV)
Limit
(dBuV)
Margin
(dB)
Detector
Antenna
Pole
2 2390.0000 32.89 -6.60 39.49 54.00 -14.51 Average Vertical
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