Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 1 of 100
FCC Part 15C Test Report
Product Name
:
GSM/GPRS Wireless Data Module
Model Name
:
SIM800H
Prepared for:
Shanghai Simcom Ltd.
Building A, SIM Technology Building, No.633, Jinzhong Road,
Changning District, Shanghai P.R. China
Prepared by:
Unilab (Shanghai) Co., Ltd.
FCC 2.948 register number is 714465
No. 1350, Lianxi Rd. Pudong New District, Shanghai, China
TEL: +86-21-50275125
FAX: +86-21-50275126
Report Number
:
UL15820130723FCC24-2
Date of Report
:
2013-07-30
Date of Test
:
2013-07-23~2013-07-29
Notes：
The test results only relate to these samples which have been tested.
Partly using this report will not be admitted unless been allowed by Unilab.
Unilab is only responsible for the complete report with the reported stamp of Unilab.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 2 of 100
Applicant:
Shanghai Simcom Ltd.
Building A, SIM Technology Building, No.633, Jinzhong Road,
Changning District, Shanghai P.R. China
Manufacturer:
Shanghai Simcom Ltd.
Building A, SIM Technology Building, No.633, Jinzhong Road,
Changning District, Shanghai P.R. China
Product Name:
GSM/GPRS Wireless Data Module
Brand Name:
SIMCom
Model Name:
SIM800H
FCC ID:
UDV-2013072401
Serial Number:
N/A
Technical Data:
AC input: AC 100~240V 50/60Hz
Rated voltage: 3.6V~4.2V
Date of Receipt:
2013-07-23
Test Standard:
FCC CFR Tile 47 Part 15: 2010
ANSI C 63.4: 2009
DA 00705
Test Result:
Complied
Date of Test
2013-07-23~2013-07-29
Prepared by :
(Technical Engineer: Flame Wang)
Reviewed by :
(Senior Engineer: Forest Cao)
Approved by :
(Supervisor: Eva Wang)
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 3 of 100
TABLE OF CONTENTS
1. GENERAL INFORMATION .................................................................................. 5
1.1 EUT DESCRIPTION ................................................................................... 5
1.2 TEST MODE .............................................................................................. 5
2. TEST METHODOLOGY ....................................................................................... 6
2.1 EUT CONFIGURATION ............................................................................. 6
2.2 EUT EXERCISE ......................................................................................... 6
2.3 GENERAL TEST PROCEDURES ............................................................. 6
3. TECHNIACL SUMMARY ...................................................................................... 8
3.1 SUMMARY OF STANDARDS AND TEST RESULTS ............................... 8
3.2 TEST UNCERTAINTY................................................................................ 8
3.3 TEST EQUIPMENT LIST ........................................................................... 8
3.4 TEST FACILITY ......................................................................................... 9
3.5 TEST SETUP CONFIGURATION .............................................................. 9
4. CHANNEL SEPARATION .................................................................................. 10
4.1 TEST SETUP ........................................................................................... 10
4.2 LIMITS...................................................................................................... 10
4.3 TEST PROCEDURE ................................................................................ 10
4.4 TEST RESULT ......................................................................................... 11
5. MINIMUM HOPPING CHANNELS ...................................................................... 12
5.1 TEST SETUP ........................................................................................... 12
5.2 LIMITS...................................................................................................... 12
5.3 TEST PROCEDURE ................................................................................ 12
5.4 TEST RESULT ......................................................................................... 13
6. OCCUPIED BANDWIDTH .................................................................................. 14
6.1 TEST SETUP ........................................................................................... 14
6.2 LIMITS...................................................................................................... 14
6.3 TEST PROCEDURE ................................................................................ 14
6.4 TEST RESULTS ...................................................................................... 15
7. DWELL TIME ...................................................................................................... 19
7.1 TEST SETUP ........................................................................................... 19
7.2 LIMITS...................................................................................................... 19
7.3 TEST PROCEDURE ................................................................................ 19
7.4 TEST RESULTS ...................................................................................... 20
8. PEAK OUTPUT POWER (CONDUCTION) ........................................................ 24
8.1 TEST SETUP ........................................................................................... 24
8.2 LIMITS...................................................................................................... 24
8.3 TEST PROCEDURE ................................................................................ 24
8.4 RESULTS & PERFORMANCE ................................................................ 25
9. SPURIOUS EMISSIONS (CONDUCTION) ......................................................... 29
9.1 TEST SETUP ........................................................................................... 29
9.2 LIMITS...................................................................................................... 29
9.3 TEST PROCEDURE ................................................................................ 29
9.4 RESULTS & PERFORMANCE ................................................................ 30
10. BAND EDGE MEASUREMENT .......................................................................... 42
10.1 TEST SETUP ........................................................................................... 42
10.2 LIMITS...................................................................................................... 42
10.3 TEST PROCEDURE ................................................................................ 42
10.4 RESULTS & PERFORMANCE ................................................................ 43
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Report No. : UL15820130723FCC24-2 Page 4 of 100
11. SPURIOUS EMISSIONS(RADIATION) .............................................................. 59
11.1 TEST SETUP ........................................................................................... 59
11.2 LIMITS...................................................................................................... 60
11.3 TEST PROCEDURE ................................................................................ 60
11.4 RESULTS & PERFORMANCE ................................................................ 62
12. AC POWER LINE CONDUCTED EMISSIONS................................................... 90
12.1 TEST SETUP ........................................................................................... 90
12.2 LIMITS...................................................................................................... 90
12.3 TEST PROCEDURE ................................................................................ 90
12.4 RESULTS & PERFORMANCE ................................................................ 91
APPENDIX 1 PHOTOGRAPHS OF TEST SETUP .............................................. 95
APPENDIX 2 PHOTOGRAPHS OF EUT ............................................................ 98
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Report No. : UL15820130723FCC24-2 Page 5 of 100
1. GENERAL INFORMATION
1.1 EUT DESCRIPTION
Product Name:
GSM/GPRS Wireless Data Module
Model Name:
SIM800H
Hardware Version:
V1.02
Software Version:
SIM800 R13.08
RF Exposure Environment:
Uncontrolled
Bluetooth
Frequency Range:
2400MHz~2483.5MHz
Type of Modulation:
GFSK(1 Mbps),
π/4-DQPSK(2 Mbps)
8-DPSK(3 Mbps)
Channel Separation:
1MHz
Channel Number:
79
Antenna Type:
External
Antenna Peak Gain:
2dBi
1.2 TEST MODE
Unilab has verified the construction and function in typical operation. All the test modes were
carried out with the EUT in normal operation, which was shown in this test report and defined
as:
Test Mode
Mode 1: GFSK Bluetooth CH0
Mode 2: GFSK Bluetooth CH39
Mode 3: GFSK Bluetooth CH78
Mode 4: 8-DPSK Bluetooth CH0
Mode 5: 8-DPSK Bluetooth CH39
Mode 6: 8-DPSK Bluetooth CH78
Note:
1. Regards to the frequency band operation: the lowest, middle and highest frequency of
channel were selected to perform the test, then shown on this report.
2. For the ERP/EIRP and radiated emission test, every axis (X, Y, Z) was verified, and show
the worst result on this report.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 6 of 100
2. TEST METHODOLOGY
The tests documented in this report were performed in accordance with ANSI C63.4: 2009
and FCC CFR 47 2.1046, 2.1047, 2.1049, 2.1051, 2.1053, 2.1055, 2.1057, 15.207, 15.209
and 15.247.
2.1 EUT CONFIGURATION
The EUT configuration for testing is installed on RF field strength measurement to meet the
Commissions requirement and operating in a manner that intends to maximize its emission
characteristics in a continuous normal application
2.2 EUT EXERCISE
The EUT was operated in the engineering mode to fix the TX frequency that was for the
purpose of the measurements. According to its specifications, the EUT must comply with the
requirements of the Section 15.207, 15.209 and 15.247 under the FCC Rules Part 15
Subpart C.
2.3 GENERAL TEST PROCEDURES
Conducted Emissions
The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the
requirements in Section 13.1.4.1 of ANSI C63.4: 2009 Conducted emissions from the EUT
measured in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-peak
and average detector modes.
Radiated Emissions
The EUT is placed on a turn table, which is 0.8 m above ground plane. The turntable shall
rotate 360 degrees to determine the position of maximum emission level. EUT is set 3m
away from the receiving antenna, which varied from 1m to 4m to find out the highest
emission. And also, each emission was to be maximized by changing the polarization of
receiving antenna both horizontal and vertical. In order to find out the maximum emissions,
exploratory radiated emission measurements were made according to the requirements in
Section 13.1.4.1 of ANSI C63.4: 2009
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 7 of 100
2.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS
(a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted
in any of the frequency bands listed below:
MHz
MHz
MHz
GHz
0.090 - 0.110
10.495 - 0.505
2.1735 - 2.1905
4.125 - 4.128
4.17725 - 4.17775
4.20725 - 4.20775
6.215 - 6.218
6.26775 - 6.26825
6.31175 - 6.31225
8.291 - 8.294
8.362 - 8.366
8.37625 - 8.38675
8.41425 - 8.41475
12.29 - 12.293
12.51975 - 12.52025
12.57675 - 12.57725
13.36 - 13.41
16.42 - 16.423
16.69475 - 16.69525
16.80425 - 16.80475
25.5 - 25.67
37.5 - 38.25
73 - 74.6
74.8 - 75.2
108 - 121.94
123 - 138
149.9 - 150.05
156.52475 - 156.52525
156.7 - 156.9
162.0125 - 167.17
167.72 - 173.2
240 - 285
322 - 335.4
399.9 - 410
608 - 614
960 - 1240
1300 - 1427
1435 - 1626.5
1645.5 - 1646.5
1660 - 1710
1718.8 - 1722.2
2200 - 2300
2310 - 2390
2483.5 - 2500
2655 - 2900
3260 - 3267
3332 - 3339
3345.8 - 3358
3600 - 4400
4.5 - 5.15
5.35 - 5.46
7.25 - 7.75
8.025 - 8.5
9.0 - 9.2
9.3 - 9.5
10.6 - 12.7
13.25 - 13.4
14.47 - 14.5
15.35 - 16.2
17.7 - 21.4
22.01 - 23.12
23.6 - 24.0
31.2 - 31.8
36.43 - 36.5
(2)
1 Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz.
2 Above 38.6
(b) Except as provided in paragraphs (d) and (e), the field strength of emissions appearing
within these frequency bands shall not exceed the limits shown in Section 15.209. At
frequencies equal to or less than 1000 MHz, compliance with the limits in Section 15.209
shall be demonstrated using measurement instrumentation employing a CISPR
quasi-peak detector. Above 1000 MHz, compliance with the emission limits in Section
15.209 shall be demonstrated based on the average value of the measured emissions.
The provisions in Section 15.35 apply to these measurements.
2.5 DESCRIPTION OF TEST MODES
The EUT has been tested under operating condition.
After verification, all tests were carried out with the worst case test modes as shown below
GFSK(1Mbps) and 8-DPSK(3 Mbps) Channel Low (2402MHz)、Mid (2441MHz) and High
(2480MHz), these were chosen for full testing.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 8 of 100
3. TECHNIACL SUMMARY
3.1 SUMMARY OF STANDARDS AND TEST RESULTS
The EUT have been tested according to the applicable standards as referenced below:
Test Item
FCC Rule
Result
Channel Separation
§15.247 (a)
P
Minimum Hopping Channel
§15.247 (a)
P
Occupied Bandwidth
§15.247 (a)
P
Dwell Time
§15.247 (a)
P
Peak Output Power (Conduction)
§15.247 (b)
P
Spurious Emissions (Conduction)
§15.247 (d)
P
Band edge measurement
§15.247 (d)
P
Spurious Emissions (Radiation)
§15.247 (d)
§15.35 (b)
§15.209 (a)
P
AC Power Line Conducted
Emissions
§15.207 (a)
P
Note: P means pass, F means failure, N/A means not applicable
3.2 TEST UNCERTAINTY
Where relevant, the following test uncertainty levels have been estimated for tests
performed on the EUT as specified in CISPR 16-4-2. This uncertainty represents an
expanded uncertainty expressed at approximately the 95% confidence level using a
coverage factor of k=2.
Test item
Value (dB)
Conducted disturbance
3.4
Radiated disturbance
4.2
3.3 TEST EQUIPMENT LIST
Equipment
Manufacturer
Model
Serial No.
Due Date
Receiver
Agilent
N9038A
MY51210142
2013/09/28
LISN
R&S
ENV216
100069
2014/06/23
3m Chamber &
Accessory Equipment
ETS-LINDGREN
FACT-3
CT-0000336
2013/11/27
Microwave Preamplifier
EM Electronics
EM30180
3008A02425
2014/03/01
Power Splitter
Agilent
11667C/ 52401
MY53806148
2014/03/01
Cold-heat climate test
chamber
Weiss-Voetsch
Environmental
Testing
Instrunments(Taica
C, 180, -40
546860026200
10
2013.12.4
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 9 of 100
ng) Co., Ltd.
DC Power Supply
Agilent
6612C
MY43002989
2014.01.16
Bilog Antenna
Schwarzbeck
VULB9160
9160-3316
2013.10.17
VHF-UHF-Biconical
Antenna
Schwarzbeck
VUBA9117
9117-263
2013.10.17
Broad-Band Horn
Antenna
Schwarzbeck
BBHA9120D
9120D-942
2013.10.17
Broad-Band Horn
Antenna
Schwarzbeck
BBHA9120D
9120D-943
2013.10.17
The measuring equipment utilized to perform the tests documented in this report has been
calibrated once a year or in accordance with the manufacturer's recommendations, and has
been calibrated by accredited calibration laboratories.
3.4 TEST FACILITY
All test facilities used to collect the test data are located at No. 1350, Lianxi Rd. Pudong New
District, Shanghai, China. The site and apparatus are constructed in conformance with the
requirements of ANSI C63.4: 2009, CISPR 16-1-1 and other equivalent standards. The
laboratory is compliance with the requirements of the ISO/IEC/E 17025.
3.5 TEST SETUP CONFIGURATION
The information contained within this report is intended to show verification of
compliance of the EUT to the requirements of CFR 47 FCC Part 15.247. The test
photographs attached in Appendix 1 for the actual connections between EUT and support
equipment.
Notes:
1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during
the test.
2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the
intended use.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 10 of 100
4. CHANNEL SEPARATION
4.1 TEST SETUP
4.2 LIMITS
According to §15.247(a)(1), Frequency hopping systems shall have hopping channel carrier
frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping
channel, whichever is greater. Alternatively, frequency hopping systems operating in the
2400-2483.5 MHz band may have hopping channel carrier frequencies that are separated
by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater,
provided the systems operate with an output power no greater than 125 mW.
4.3 TEST PROCEDURE
The EUT have its hopping function enabled. Use the following spectrum analyzer settings:
Span = wide enough to capture the peaks of two adjacent channels
Resolution (or IF) Bandwidth (RBW) ≥ 1% of the span
Video (or Average) Bandwidth (VBW) ≥ RBW
Sweep = auto
Detector function = peak
Trace = max hold
Allow the trace to stabilize. Use the marker-delta function to determine the separation
between the peaks of the adjacent channels.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 11 of 100
4.4 TEST RESULT
GFSK Channel Separation: 1.000MHz
8-DPSK Channel Separation: 1.000MHz
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Report No. : UL15820130723FCC24-2 Page 12 of 100
5. MINIMUM HOPPING CHANNELS
5.1 TEST SETUP
5.2 LIMITS
According to §15.247(a)(1)(iii), Frequency hopping systems operating in the
2400MHz-2483.5 MHz bands shall use at least 15 hopping frequencies.
5.3 TEST PROCEDURE
The EUT have its hopping function enabled.
Use the following spectrum analyzer settings:
Span = the frequency band of operation
RBW ≥ 1% of the span
VBW ≥ RBW
Sweep = auto
Detector function = peak
Trace = max hold
Allow the trace to stabilize. It may prove necessary to break the span up to sections, in order
to clearly show all of the hopping frequencies.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 13 of 100
5.4 TEST RESULT
GFSK Hopping Channel: 79 channels
8-DPSK Hopping Channel: 79 channels
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Report No. : UL15820130723FCC24-2 Page 14 of 100
6. OCCUPIED BANDWIDTH
6.1 TEST SETUP
6.2 LIMITS
According to §15.247(a)(1), Frequency hopping systems shall have hopping channel carrier
frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping
channel, whichever is greater. Alternatively, frequency hopping systems operating in the
2400-2483.5 MHz band may have hopping channel carrier frequencies that are separated
by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater,
provided the systems operate with an output power no greater than 125 mW.
6.3 TEST PROCEDURE
Use the following spectrum analyzer settings:
Span = approximately 2 to 3 times the 6 dB or 20 dB bandwidth, centered on a channel
RBW ≥ 1% of the 6 dB or 20 dB bandwidth
VBW ≥ RBW
Sweep = auto
Detector function = peak
Trace = max hold
The EUT should be transmitting at its maximum data rate. Allow the trace to stabilize. Use
the marker-to-peak function to set the marker to the peak of the emission. Use the
marker-delta function to measure 6 dB or 20 dB down one side of the emission. Reset the
marker-delta function, and move the marker to the other side of the emission, until it is (as
close as possible to) even with the reference marker level. The marker-delta reading at this
point is the 6 dB or 20 dB bandwidth of the emission. If this value varies with different modes
of operation (e.g., data rate, modulation format, etc.), repeat this test for each variation.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 15 of 100
TEST RESULTS
Channel
20dB bandwidth (MHz)
99% bandwidth (MHz)
GFSK
BT CH0
0.6181
0.80695
BT CH39
0.6661
0.80928
BT CH79
0.6649
0.81044
8-DPSK
BT CH0
1.121
1.0825
BT CH39
1.122
1.0848
BT CH79
1.119
1.0817
GFSK Bluetooth Channel 0
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GFSK Bluetooth Channel 39
GFSK Bluetooth Channel 78
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8-DPSK Bluetooth Channel 0
8-DPSK Bluetooth Channel 39
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8-DPSK Bluetooth Channel 78
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Report No. : UL15820130723FCC24-2 Page 19 of 100
7. DWELL TIME
7.1 TEST SETUP
7.2 LIMITS
According to §15.247(a)(1)(iii), Frequency hopping systems operating in the
2400MHz-2483.5 MHz bands. The average time of occupancy on any channels shall not
greater than 0.4 seconds within a period 0.4 seconds multiplied by the number of hopping
channels employed.
7.3 TEST PROCEDURE
The EUT must have its hopping function enabled.
Use the following spectrum analyzer settings:
Span = zero span, centered on a hopping channel
RBW ≤ Channel Separation
RBW≤VBW
Sweep = as necessary to capture the entire dwell time per hopping channel
Detector function = peak
Trace = max hold
If possible, use the marker-delta function to determine the dwell time. If this value varies with
different modes of operation (e.g., data rate, modulation format, etc.), repeat this test for
each variation.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 20 of 100
7.4 TEST RESULTS
GFSK
Packet
N
x(ms)
Calculation formula
Result(T)(ms)
DH1
2
0.366
117.12
DH3
4
1.624
259.84
DH5
6
2.876
306.77
8-DPSK
Packet
N
x(ms)
Calculation formula
Result(T)(ms)
DH1
2
0.376
120.32
DH3
4
1.630
260.80
DH5
6
2.881
307.31
GFSK Single Channel-DH1 packet
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Report No. : UL15820130723FCC24-2 Page 21 of 100
GFSK Single Channel-DH3 packet
GFSK Single Channel-DH5 packet
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8-DPSK Single Channel-DH1 packet
8-DPSK Single Channel-DH3 packet
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8-DPSK Single Channel-DH5 packet
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Report No. : UL15820130723FCC24-2 Page 24 of 100
8. PEAK OUTPUT POWER (CONDUCTION)
8.1 TEST SETUP
8.2 LIMITS
The maximum peak output power of the intentional radiator shall not exceed the following:
1. According to §15.247(a)(1), Frequency hopping systems shall have hopping channel
carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the
hopping channel, whichever is greater. Alternatively, frequency hopping systems
operating in the 2400-2483.5 MHz band may have hopping channel carrier frequencies
that are separated by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel,
whichever is greater, provided the systems operate with an output power no greater than
125 mW.
2. According to §15.247(b)(3), for systems using digital modulation in the bands of 902-928
MHz, 2400-2483.5 MHz, and 5725-5850 MHz: 1 Watt.
3. According to §15.247(b)(4), 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.
8.3 TEST PROCEDURE
After a radio link has been established between EUT and Base station, the output power of
the cell signal of the testing equipment will be decreased until the output power of the EUT
reach a maximum value. Then the test data can be read at the tester screen. The loss
between RF output port of the EUT and the input port of the tester will be taken into
consideration.
The measurement will be conducted at three channels:
Bluetooth: Low(0), middle(39) and High (78),
Set the spectrum analyzer as RBW = 3MHz, VBW =3MHz, Span = 10MHz, Sweep=auto
Detector = Peak, Trace mode = max hold
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 25 of 100
8.4 RESULTS & PERFORMANCE
GFSK
Channel
Peak power (dBm)
Peak power (mW)
Limit (mW)
Result
0 (2402MHz)
5.935
3.92
125
Pass
39 (2441MHz)
5.887
3.88
Pass
78 (2480MHz)
5.628
3.65
Pass
8-DPSK
Channel
Peak power (dBm)
Peak power (mW)
Limit (dBm)
Result
0 (2402MHz)
5.929
3.92
125
Pass
39 (2441MHz)
4.639
2.91
Pass
78 (2480MHz)
4.399
2.75
Pass
Bluetooth GFSK Channel 0
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Report No. : UL15820130723FCC24-2 Page 26 of 100
Bluetooth GFSK Channel 39
Bluetooth GFSK Channel 78
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Bluetooth 8-DPSK Channel 0
Bluetooth 8-DPSK Channel 39
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Bluetooth 8-DPSK Channel 78
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9. SPURIOUS EMISSIONS (CONDUCTION)
9.1 TEST SETUP
9.2 LIMITS
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or
digitally modulated intentional radiator is operating, the radio frequency power that is
produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz
bandwidth within the band that contains the highest level of the desired power, based on
either an RF conducted or a radiated measurement. Attenuation below the general limits
specified in Section 15.209(a) is not required. In addition, radiated emissions which fall in the
restricted bands, as defined in Section 15.205(a), must also comply with the radiated
emission limits specified in Section 15.209(a) (see Section 15.205(c)).
9.3 TEST PROCEDURE
The EUT was connected to Spectrum Analyzer and Base Station via power divider. Use the
following spectrum analyzer settings:
Span = wide enough to capture the peak level of the in-band emission and all spurious
emissions (e.g., harmonics) from the lowest frequency generated in the EUT up through
the 10th harmonic. Typically, several plots are required to cover this entire span.
RBW = 100 kHz;VBW ≥ RBW; Sweep = auto; Detector function = peak; Trace = max hold
Allow the trace to stabilize. Set the marker on the peak of any spurious emission recorded.
The level displayed must comply with the limit specified in this Section.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 30 of 100
9.4 RESULTS & PERFORMANCE
Bluetooth GFSK Channel 0: Below 30 MHz
Note: There is not any harmonic but for background noise below 30 MHz.
Bluetooth GFSK Channel 0: (30~1000) MHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 31 of 100
Bluetooth GFSK Channel 0: (1~12.75) GHz
Note: The Mark1 point is carrier.
Bluetooth GFSK Channel 0: (12.75~25) GHz
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Report No. : UL15820130723FCC24-2 Page 32 of 100
Bluetooth 8-DPSK Channel 0: Below 30 MHz
Note: There is not any harmonic but for background noise below 30 MHz.
Bluetooth 8-DPSK Channel 0: (30~1000) MHz
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Bluetooth 8-DPSK Channel 0: (1~12.75 )GHz
Note: The Mark1 point is carrier.
Bluetooth 8-DPSK Channel 0: (12.75~25)GHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 34 of 100
Bluetooth GFSK Channel 39: Below 30 MHz
Note: There is not any harmonic but for background noise below 30 MHz.
Bluetooth GFSK Channel 39: (30~1000) MHz
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Report No. : UL15820130723FCC24-2 Page 35 of 100
Bluetooth GFSK Channel 39: (1~12.75) GHz
Note: The Mark1 point is carrier.
Bluetooth GFSK Channel 39: (12.75~25) GHz
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Report No. : UL15820130723FCC24-2 Page 36 of 100
Bluetooth 8-DPSK Channel 39: Below 30 MHz
Note: There is not any harmonic but for background noise below 30 MHz.
Bluetooth 8-DPSK Channel 39: (30~1000) MHz
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Bluetooth 8-DPSK Channel 39: (1~12.75 )GHz
Note: The Mark2 point is carrier.
Bluetooth 8-DPSK Channel 39: (12.75~25)GHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 38 of 100
Bluetooth GFSK Channel 78: Below 30 MHz
Note: There is not any harmonic but for background noise below 30 MHz.
Bluetooth GFSK Channel 78: (30~1000) MHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 39 of 100
Bluetooth GFSK Channel 78: (1~12.75) GHz
Note: The Mark1 point is carrier.
Bluetooth GFSK Channel 78: (12.75~25) GHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 40 of 100
Bluetooth 8-DPSK Channel 78: Below 30 MHz
Note: There is not any harmonic but for background noise below 30 MHz.
Bluetooth 8-DPSK Channel 78: (30~1000) MHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 41 of 100
Bluetooth 8-DPSK Channel 78: (1~12.75 )GHz
Note: The Mark1 point is carrier.
Bluetooth 8-DPSK Channel 78: (12.75~25)GHz
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 42 of 100
10. BAND EDGE MEASUREMENT
10.1 TEST SETUP
Spectrum
analyzer
Horn
antenna
3m
4m
1m
Turntable
EUT
0.8m
Antenna
tower
Pre-amp
10.2 LIMITS
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).
10.3 TEST PROCEDURE
The EUT is placed on a turntable, which is 0.8m above the ground plane.
The turntable shall be rotated for 360 degrees to determine the position of maximum
emission level.
EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the
highest emission.
Set the spectrum analyzer in the following setting in order to capture the lower and upper
band-edges of the emission:
PEAK: RBW=VBW=1MHz / Sweep=AUTO
AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO
Repeat the procedures until all the PEAK and AVERAGE versus POLARIZATION are
measured.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 43 of 100
10.4 RESULTS & PERFORMANCE
BT GFSK (Low Channel)
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Report No. : UL15820130723FCC24-2 Page 44 of 100
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 45 of 100
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 46 of 100
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 47 of 100
BT GFSK (High Channel)
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Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 49 of 100
Unilab(Shanghai) Co.,Ltd.
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BT 8-DPSK (Low Channel)
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Unilab(Shanghai) Co.,Ltd.
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Unilab(Shanghai) Co.,Ltd.
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BT 8-DPSK (High Channel)
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Unilab(Shanghai) Co.,Ltd.
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Unilab(Shanghai) Co.,Ltd.
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Unilab(Shanghai) Co.,Ltd.
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11. SPURIOUS EMISSIONS(RADIATION)
11.1 TEST SETUP
Radiated Spurious Measurement: below 30MHz
Radiated Spurious Measurement: below 1GHz
Spectrum
analyzer
3m
4m
1m
Turntable
EUT
0.8m
Antenna
tower
Reference ground plane
Bi-log
antenna
Radiated Spurious Measurement: above 1GHz
Spectrum
analyzer
Horn
antenna
3m
4m
1m
Turntable
EUT
0.8m
Antenna
tower
Pre-amp
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 60 of 100
11.2 LIMITS
Frequency
(MHz)
Limits
(dBuV/m)
Measured distance
(m)
0.009-0.490
107.6-72.9
10
0.490-1.705
52.8-42.1
1.705-30.0
49
30~88
40
3
88~216
43.5
216-960
46
Above 960
54
Notes: the calculate formula for below 30MHz
L2 = 20lg (L1) + 40lg (d1/d2)
L2: is the specified limit in dB microvolts per metre at distance d2.
L1: is the specified limit in microvolts per metre at distance d1.
For example:
L1 = 2400/9 (μV/m), d1 = 300 (m), d2 = 10 (m), so L2 as follows:
20lg（2400/9）+40lg(300/10) = 107.6(dBμV/m)
11.3 TEST PROCEDURE
Radiated Emission ( 9 kHz – 30 MHz) :
Spurious emissions from the EUT are measured in the frequency range of 9 kHz to 30 MHz
using a tuned receiver and a shielded loop antenna. The antenna was positioned 10 meters
horizontally from the EUT. Measurements have been made in all three orthogonal axes and
the shielded loop antenna was rotated to locate the maximum of the emissions. The
emission limits are based on measurements employing a CISPR quasi-peak detector except
for the frequency bands 9-90 kHz, 110-490 kHz.
Radiated Emission ( 30 MHz – 1000 MHz) :
According to description of ANSI C63.4: 2009 sec.13.4, the preliminary radiated emissions
measurement were carried out. The preliminary radiated measurements were performed at
the measurement distance that specified for compliance to determine the emission
characteristics of the EUT. The EUT configuration (in X, Y and Z axis), cable configuration
and mode of operation were determined for producing the maximum level of emissions.
These configurations were used for the final radiated emissions measurements. The
measurement is carried out using a spectrum analyzer or receiver. The Quasi-peak detector
is used and RBW is set to 120kHz .The antenna height and turn table rotation is adjusted
until the maximum power value is founded on spectrum analyzer or receiver.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 61 of 100
Radiated Emission (Above 1 GHz) :
According to description of ANSI C63.4: 2009 sec.13.4, the preliminary radiated emissions
measurement were carried out. The preliminary radiated measurements were performed at
the measurement distance that specified for compliance to determine the emission
characteristics of the EUT. The EUT configuration (in X, Y and Z axis), cable configuration
and mode of operation were determined for producing the maximum level of emissions.
These configurations were used for the final radiated emissions measurements. The
measurement is carried out using a spectrum analyzer or receiver. The spectrum analyzer
scans from 1GHz to 25GHz (higher than the 10th harmonic of the carrier). The peak detector
is used for Peak limit and RBW is set to 1MHz ,VBW ≥ 3RBW. The peak detector is used for
Average limit and RBW is set to 1MHz ,VBW is not smaller than 1/T, T = to the shortest pulse
width. The antenna height and turn table rotation is adjusted until the maximum power value
is founded on spectrum analyzer or receiver.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 62 of 100
11.4 RESULTS & PERFORMANCE
From 9KHz to 30MHz:
Bluetooth GFSK, traffic mode; Channel 0
H:
V:
Frequency
(MHz)
Polarization
(H/V)
Reading
(dBuV)
Correction
Factor
(dB/m)
Measure
Level
(dBuV/m)
Limit
(dBuV/m)
Over
Limit
(dB)
Detector
0.31
H
10.58
19.53
24.95
76.8
-46.69
Peak
0.37
V
8.16
19.66
28.87
75.3
-46.43
Peak
13.54
H
10.76
18.14
24.2
49.0
-20.1
Peak
13.65
V
4.65
18.43
26.47
49.0
-25.92
Peak
H: Horizontal V: Vertical
Measure Level(dBuV/m) = Reading (dBuV) + Correction Factor (dB/m)
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 63 of 100
Bluetooth GFSK, traffic mode; Channel 78
H:
V:
Frequency
(MHz)
Polarization
(H/V)
Reading
(dBuV)
Correction
Factor
(dB/m)
Measure
Level
(dBuV/m)
Limit
(dBuV/m)
Over
Limit
(dB)
Detector
0.30
H
10.37
16.89
24.95
77.1
-49.84
Peak
0.30
V
10.37
16.34
28.87
77.1
-50.39
Peak
13.54
H
3.52
18.53
24.2
49.0
-26.95
Peak
5.2
V
13.26
13.21
26.47
49.0
-22.53
Peak
H: Horizontal V: Vertical
Measure Level(dBuV/m) = Reading (dBuV) + Correction Factor (dB/m)
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 64 of 100
Bluetooth 8-DPSK, traffic mode; Channel 0
H:
V:
Frequency
(MHz)
Polarization
(H/V)
Reading
(dBuV)
Correction
Factor
(dB/m)
Measure
Level
(dBuV/m)
Limit
(dBuV/m)
Over
Limit
(dB)
Detector
0.28
H
10.24
18.85
29.09
77.2
-48.2
Peak
0.17
V
6.89
17.92
24.81
76.5
-51.69
Peak
0.39
H
9.22
19.44
28.66
75.3
-46.34
Peak
0.49
V
9.98
18.21
28.19
72.3
-44.11
Peak
H: Horizontal V: Vertical
Measure Level(dBuV/m) = Reading (dBuV) + Correction Factor (dB/m)
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 65 of 100
Bluetooth 8-DPSK, traffic mode; Channel 78
H:
V:
Frequency
(MHz)
Polarization
(H/V)
Reading
(dBuV)
Correction
Factor
(dB/m)
Measure
Level
(dBuV/m)
Limit
(dBuV/m)
Over
Limit
(dB)
Detector
0.49
H
12.04
12.91
24.95
72.3
-47.8
Peak
0.24
V
17.39
11.48
28.87
78.2
-49.33
Peak
0.65
H
10.76
13.44
24.2
63.5
-38.8
Peak
4.24
V
13.26
13.21
26.47
49.0
-22.47
Peak
H: Horizontal V: Vertical
Measure Level(dBuV/m) = Reading (dBuV) + Correction Factor (dB/m)
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From 30MHz to 1GHz:
Bluetooth GFSK, traffic mode; Channel 0
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Bluetooth GFSK, traffic mode; Channel 39
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Bluetooth GFSK, traffic mode; Channel 78
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Bluetooth 8-DPSK, traffic mode; Channel 0
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Bluetooth 8-DPSK, traffic mode; Channel 39
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Bluetooth 8-DPSK, traffic mode; Channel 78
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Above 1GHz:
Bluetooth GFSK, traffic mode; Channel 0
Notes: there is not any harmonic but for background noise above 6GHz.
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Notes: there is not any harmonic but for background noise above 6GHz.
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Bluetooth GFSK, traffic mode; Channel 39
Notes: there is not any harmonic but for background noise above 6GHz.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 81 of 100
Notes: there is not any harmonic but for background noise above 6GHz.
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Bluetooth GFSK, traffic mode; Channel 78
Notes: there is not any harmonic but for background noise above 6GHz.
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Notes: there is not any harmonic but for background noise above 6GHz.
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Bluetooth 8-DPSK, traffic mode; Channel 0
Notes: there is not any harmonic but for background noise above 6GHz.
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Report No. : UL15820130723FCC24-2 Page 85 of 100
Notes: there is not any harmonic but for background noise above 6GHz.
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Bluetooth 8-DPSK, traffic mode; Channel 39
Notes: there is not any harmonic but for background noise above 6GHz.
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Report No. : UL15820130723FCC24-2 Page 87 of 100
Notes: there is not any harmonic but for background noise above 6GHz.
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Bluetooth 8-DPSK, traffic mode; Channel 78
Notes: there is not any harmonic but for background noise above 6GHz.
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 89 of 100
Notes: there is not any harmonic but for background noise above 6GHz.
Unilab(Shanghai) Co.,Ltd.
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12. AC POWER LINE CONDUCTED EMISSIONS
12.1 TEST SETUP
12.2 LIMITS
Frequency range
(MHz)
Limits
dB(μV)
Quasi-peak
Average
0,15 to 0,50
66 to 56
56 to 46
0,50 to 5
56
46
5 to 30
60
50
NOTE: 1. The lower limit shall apply at the transition frequencies.
2. The limit decreases linearly with the logarithm of the frequency in the range 0.15 to 0.50 MHz.
12.3 TEST PROCEDURE
According to description of ANSI C63.4: 2009 sec.13.3, the AC power line preliminary
conducted emissions measurements were carried out. The preliminary conducted
measurements were performed using the spectrum analyzer to observe the emission
characteristics of the EUT. The EUT configuration, cable configuration and mode of
operation were determined for producing the maximum level of emissions. These
configurations were used for final AC power line conducted emissions measurements.
The EUT is placed on a non-metallic table 0.8m above the horizontal metal reference
ground plane. The EUT is connected to LISN and LISN is connected to the reference
ground. All other supplemental devices are connected with EUT through other LISN. The
distance between EUT and LISN is 80cm. A radio link is established between EUT and the
tester. The output power of the EUT is controlled by the tester and driven to maximum
value. An initial pre-scan was performed on the live L line and neutral line with peak
detector (9kHz RBW ). Both average detector and qausi-peak detector are performed at
the frequencies with maximized peak emission.
Conducted emissions were invested over the frequency range from 0.15MHz to 30MHz
using a receiver bandwidth of 9kHz.
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Report No. : UL15820130723FCC24-2 Page 91 of 100
12.4 RESULTS & PERFORMANCE
GFSK BT
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8-DPSK BT
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Unilab(Shanghai) Co.,Ltd.
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APPENDIX 1 PHOTOGRAPHS OF TEST SETUP
Minimum hopping channels, Channel separation, Occupied bandwidth, Dwell time,
Peak output power, Spurious emission(conducted) Test Setup Photos
Unilab(Shanghai) Co.,Ltd.
Report No. : UL15820130723FCC24-2 Page 96 of 100
Spurious Emissions Test Setup Photos
Description: Radiated Spurious Measurement Setup (From 9KHz to 30MHz)
Description: Radiated Spurious Measurement Setup (From 30MHz to 1GHz)
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Description: Radiated Spurious Measurement Setup (Above 1GHz)
AC power line conducted emission Test Setup Photos
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APPENDIX 2 PHOTOGRAPHS OF EUT
View of EUT-1
View of EUT-2
1
2
2
1
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View of EUT-3
View of EUT-4
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View of EUT-5
View of EUT-6
----End of the report----
