X410FCW Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN Test Report EMC2001239 LG Electronics MobileComm USA, Inc.

LG Electronics MobileComm USA, Inc. Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN

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Fig.66. Time of occupancy (Dwell Time): Channel 39, Packet DH3
Fig.67. Number of Transmissions Measurement: Channel 39,Packet DH3
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Fig.68. Time of occupancy (Dwell Time): Channel 39, Packet DH5
Fig.69. Number of Transmissions Measurement: Channel 39,Packet DH5
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Fig.70. Time of occupancy (Dwell Time): Channel 39, Packet 2-DH1
Fig.71. Number of Transmissions Measurement: Channel 39,Packet 2-DH1
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Fig.72. Time of occupancy (Dwell Time): Channel 39, Packet 2-DH3
Fig.73. Number of Transmissions Measurement: Channel 39,Packet 2-DH3
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Fig.74. Time of occupancy (Dwell Time): Channel 39, Packet 2-DH5
Fig.75. Number of Transmissions Measurement: Channel 39,Packet 2-DH5
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Fig.76. Time of occupancy (Dwell Time): Channel 39, Packet 3-DH1
Fig.77. Number of Transmissions Measurement: Channel 39,Packet 3-DH1
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Fig.78. Time of occupancy (Dwell Time): Channel 39, Packet 3-DH3
Fig.79. Number of Transmissions Measurement: Channel 39,Packet 3-DH3
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Fig.80. Time of occupancy (Dwell Time): Channel 39, Packet 3-DH5
Fig.81. Number of Transmissions Measurement: Channel 39,Packet 3-DH5
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A.7. 20dB Bandwidth
Method of Measurement: See ANSI C63.10-clause 6.9.2
Measurement Procedure - Unwanted Emissions
1. Set RBW = 30kHz.
2. Set VBW = 100 kHz.
3. Set span to 3MHz
4. Detector = peak.
5. Trace Mode = max hold.
6. Sweep = auto couple.
7. Allow the trace to stabilize (this may take some time, depending on the extent of the span).
Measurement Limit:
Standard
Limit
FCC 47 CFR Part 15.247(a)(1)
NA﹡
Use NdB Down function of the SA to measure the 20dB Bandwidth
﹡Comment: This test case is not required according to the latest FCC 47 CFR Part 15.247. But
the test results are necessary for “carrier frequency separation” test case, in Annex A.8.
Measurement Results:
For GFSK
Channel
20dB Bandwidth (kHz)
Conclusion
Fig.82
942.00
NA
39
Fig.83
943.50
NA
78
Fig.84
939.75
NA
For π/4 DQPSK
Channel
20dB Bandwidth (kHz)
Conclusion
Fig.85
1281.75
NA
39
Fig.86
1259.25
NA
78
Fig.87
1279.50
NA
For 8DPSK
Channel
20dB Bandwidth (kHz)
Conclusion
Fig.88
1284.75
NA
39
Fig.89
1257.00
NA
78
Fig.90
1260.00
NA
Conclusion: NA
Test graphs as below:
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Fig.82. 20dB Bandwidth: GFSK, Channel 0
Fig.83. 20dB Bandwidth: GFSK, Channel 39
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Fig.84. 20dB Bandwidth: GFSK, Channel 78
Fig.85. 20dB Bandwidth: π/4 DQPSK, Channel 0
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Fig.86. 20dB Bandwidth: π/4 DQPSK, Channel 39
Fig.87. 20dB Bandwidth: π/4 DQPSK, Channel 78
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Fig.88. 20dB Bandwidth: 8DPSK, Channel 0
Fig.89. 20dB Bandwidth: 8DPSK, Channel 39
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Fig.90. 20dB Bandwidth: 8DPSK, Channel 78
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A.8. Carrier Frequency Separation
Method of Measurement: See ANSI C63.10-clause 7.8.2
The EUT must have its hopping function enabled. Use the following spectrum analyzer settings:

Span = 3MHz

RBW=300kHz

VBW=300kHz

Sweep = auto

Detector function = peak

Trace = max hold

Allow the trace to stabilize
Search the peak marks of the middle frequency and adjacent channel, then record the separation
between them.
﹡Comment: This limit should be over 25 kHz or (2/3) * 20dB bandwidth, whichever is greater.
Measurement Limit:
Standard
Limit(kHz)
FCC 47 CFR Part 15.247(a)(1)
over 25 kHz or (2/3) * 20dB bandwidth
Measurement Result:
For GFSK
Channel
39
Carrier frequency separation (kHz)
Fig.91
1179.00
Conclusion
For π/4 DQPSK
Channel
39
Carrier frequency separation (kHz)
Fig.92
960.75
Conclusion
For 8DPSK
Channel
39
Carrier frequency separation (kHz)
Fig.93
1027.50
Conclusion
Conclusion: PASS
Test graphs as below:
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Fig.91. Carrier frequency separation measurement: GFSK, Channel 39
Fig.92. Carrier frequency separation measurement: π/4 DQPSK, Channel 39
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Fig.93. Carrier frequency separation measurement: 8DPSK, Channel 39
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A.9. Number of Hopping Channels
Method of Measurement: See ANSI C63.10-clause 7.8.3
The EUT must have its hopping function enabled. Use the following spectrum analyzer settings:

Span = the frequency band of operation

RBW = 500kHz

VBW = 500kHz

Sweep = auto

Detector function = peak

Trace = max hold

Allow the trace to stabilize
It might prove necessary to break the span up into subranges to show clearly all of the hopping
frequencies. Compliance of an EUT with the appropriate regulatory limit shall be determined for
the number of hopping channels. A plot of the data shall be included in the test report.
Measurement Limit:
Standard
Limit
FCC 47 CFR Part 15.247(a) (1)(iii)
At least 15 non-overlapping channels
Measurement Result:
For GFSK
Channel
Number of hopping channels
0~39
Fig.94
40~78
Fig.95
79
Conclusion
Forπ/4 DQPSK
Channel
Number of hopping channels
0~39
Fig.96
40~78
Fig.97
79
Conclusion
For 8DPSK
Channel
Number of hopping channels
0~39
Fig.98
40~78
Fig.99
79
Conclusion
Conclusion: PASS
Test graphs as below:
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Fig.94. Number of hopping frequencies: GFSK, Channel 0 - 39
Fig.95. Number of hopping frequencies: GFSK, Channel 40 - 78
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Fig.96. Number of hopping frequencies: π/4 DQPSK, Channel 0 - 39
Fig.97. Number of hopping frequencies: π/4 DQPSK, Channel 40 - 78
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Fig.98. Number of hopping frequencies: 8DPSK, Channel 0 - 39
Fig.99. Number of hopping frequencies: 8DPSK, Channel 40 - 78
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A.10. AC Powerline Conducted Emission
Method of Measurement: See ANSI C63.10-clause 6.2
1. the one EUT cable configuration and arrangement and mode of operation that produced the
emission with the highest amplitude relative to the limit is selected for the final measurement, while
applying the appropriate modulating signal to the EUT.
2. If the EUT is relocated from an exploratory test site to a final test site, the highest emissions
shall be remaximized at the final test location before final ac power-line conducted emission
measurements are performed.
3. The final test on all current-carrying conductors of all of the power cords to the equipment that
comprises the EUT (but not the cords associated with other non-EUT equipment in the system) is
then performed for the full frequency range for which the EUT is being tested for compliance
without further variation of the EUT arrangement, cable positions, or EUT mode of operation.
4. If the EUT is comprised of equipment units that have their own separate ac power
connections, e.g., floor-standing equipment with independent power cords for each shelf that are
able to connect directly to the ac power network, each current-carrying conductor of one unit is
measured while the other units are connected to a second (or more) LISN(s). All units shall be
separately measured. If a power strip is provided by the manufacturer, to supply all of the units
making up the EUT, only the conductors in the power cord of the power strip shall be measured.
5. If the EUT uses a detachable antenna, these measurements shall be made with a suitable
dummy load connected to the antenna output terminals; otherwise, the tests shall be made with
the antenna connected and, if adjustable, fully extended. When measuring the ac conducted
emissions from a device that operates between 150 kHz and 30 MHz a non-detachable antenna
may be replaced with a dummy load for the measurements within the fundamental emission band
of the transmitter, but only for those measurements.36 Record the six highest EUT emissions
relative to the limit of each of the current-carrying conductors of the power cords of the equipment
that comprises the EUT over the frequency range specified by the procuring or regulatory agency.
Diagram or photograph the test setup that was used. See Clause 8 for full reporting requirements.
Test Condition
Voltage(V)
Frequency(Hz)
120
60
Measurement Result and limit:
Bluetooth (Quasi-peak Limit)
Frequency range
(MHz)
Quasi-peak Limit (dBV)
0.15 to 0.5
66 to 56
0.5 to 5
56
5 to 30
60
Conclusion
NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to
0.5 MHz.
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Bluetooth (Average Limit)
Frequency range
(MHz)
Average Limit (dBV)
0.15 to 0.5
56 to 46
0.5 to 5
46
5 to 30
50
Conclusion
NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to
0.5 MHz.
The measurement is made according to ANSI C63.10
Conclusion: PASS
Test graphs as below:
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No. I18Z60491-IOT01
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Traffic:
Final Result 1
Frequency
(MHz)
0.690000
QuasiPeak
(dBµV)
37.8
Meas.
Time
2000.0
Bandwidth
(kHz)
9.000
Filter
Line
L1
Corr.
(dB)
19.8
Margin
(dB)
18.2
Limit
(dBµV)
56.0
On
0.748500
1.792500
2.868000
9.892500
11.706000
37.2
35.9
34.4
35.9
36.8
2000.0
2000.0
2000.0
2000.0
2000.0
9.000
9.000
9.000
9.000
9.000
On
On
On
On
On
L1
L1
L1
L1
L1
19.8
19.7
19.7
19.8
19.9
18.8
20.1
21.6
24.1
23.2
56.0
56.0
56.0
60.0
60.0
Frequency
(MHz)
0.559500
Average
(dBµV)
29.6
Meas.
Time
2000.0
Bandwidth
(kHz)
9.000
Filter
Line
On
L1
Corr.
(dB)
19.9
Margin
(dB)
16.4
Limit
(dBµV)
46.0
0.825000
1.792500
2.886000
3.714000
11.737500
29.6
27.8
25.0
24.1
26.9
2000.0
2000.0
2000.0
2000.0
2000.0
9.000
9.000
9.000
9.000
9.000
On
On
On
On
On
L1
L1
L1
L1
L1
19.7
19.7
19.7
19.6
19.9
16.4
18.2
21.0
21.9
23.1
46.0
46.0
46.0
46.0
50.0
Final Result 2
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Idle:
Final Result 1
Frequency
(MHz)
0.730500
QuasiPeak
(dBµV)
39.8
Meas.
Time
2000.0
Bandwidth
(kHz)
9.000
Filter
Line
L1
Corr.
(dB)
19.8
Margin
(dB)
16.2
Limit
(dBµV)
56.0
On
0.874500
1.860000
3.007500
3.808500
12.219000
34.7
36.9
33.1
30.5
36.6
2000.0
2000.0
2000.0
2000.0
2000.0
9.000
9.000
9.000
9.000
9.000
On
On
On
On
On
L1
L1
L1
L1
19.7
19.7
19.7
19.7
19.9
21.3
19.1
22.9
25.5
23.4
56.0
56.0
56.0
56.0
60.0
Frequency
(MHz)
0.429000
Average
(dBµV)
24.9
Meas.
Time
2000.0
Bandwidth
(kHz)
9.000
Filter
Line
On
L1
Corr.
(dB)
19.9
Margin
(dB)
22.3
Limit
(dBµV)
47.3
0.730500
0.852000
1.860000
2.895000
3.678000
29.8
27.3
28.2
26.1
25.1
2000.0
2000.0
2000.0
2000.0
2000.0
9.000
9.000
9.000
9.000
9.000
On
On
On
On
On
L1
L1
L1
L1
L1
19.8
19.7
19.7
19.7
19.6
16.2
18.7
17.8
19.9
20.9
46.0
46.0
46.0
46.0
46.0
Final Result 2
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ANNEX E: Accreditation Certificate
***END OF REPORT***
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Document ID3845334
Application IDc0yarMu7NwGfjfZzkN9o1w==
Document DescriptionI18Z60491-IOT01_FCC_Report_Part15C_EDR_Rev0_part2
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize257.11kB (3213822 bits)
Date Submitted2018-05-10 00:00:00
Date Available2018-05-10 00:00:00
Creation Date2018-05-08 08:01:10
Document Lastmod2018-05-08 08:01:10
Document TitleEMC2001239
Document CreatorWPS Office
Document Author: Administrator

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XMP Toolkit                     : Adobe XMP Core 5.2-c001 63.139439, 2010/09/27-13:37:26
Modify Date                     : 2018:05:08 08:01:10+08:00
Create Date                     : 2018:05:08 08:01:10+08:00
Metadata Date                   : 2018:05:08 08:01:10+08:00
Creator Tool                    : WPS Office
Format                          : application/pdf
Title                           : EMC2001239
Description                     : Test Report of Base Station Controller(ZTE)
Creator                         : Administrator
Document ID                     : uuid:f539cc42-69de-433f-b922-4f942647ec12
Instance ID                     : uuid:ecc914f0-9f08-482a-bc00-2f95d749288a
Page Count                      : 26
Author                          : Administrator
Subject                         : Test Report of Base Station Controller(ZTE)