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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FCC PART 15C
TEST REPORT
No. I18Z60491-IOT01
for
LG Electronics MobileComm USA, Inc.
Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN
Model Name: LM-X410FCW,LMX410FCW,X410FCW
FCC ID: ZNFX410FCW
with
Hardware Version: Rev.1.0
Software Version: V09p
Issued Date: 2018-4-17
Note:
The test results in this test report relate only to the devices specified in this report.This report shall not be
reproduced except in full without the written approval of CTTL.
The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST,
or any agency of the U.S.Government.
Test Laboratory:
CTTL, Telecommunication Technology Labs, CAICT
No.52, HuayuanNorth Road, Haidian District, Beijing, P. R. China 100191.
Tel:+86(0)10-62304633-2512,Fax:+86(0)10-62304633-2504
Email:cttl_terminals@caict.ac.cn, website:www.caict.ac.cn
©Copyright. All rights reserved by CTTL.
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REPORT HISTORY
Report Number
Revision
Description
Issue Date
I18Z60491-IOT01
Rev.0
1st edition
2018-4-17
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No. I18Z60491-IOT01
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CONTENTS
1. TEST LABORATORY................................................................................................................................ 5
1.1. TESTING LOCATION..................................................................................................................................5
1.2. TESTING ENVIRONMENT..........................................................................................................................5
1.3. PROJECT DATA..........................................................................................................................................5
1.4. SIGNATURE...............................................................................................................................................5
2. CLIENT INFORMATION..........................................................................................................................6
2.1. APPLICANT INFORMATION....................................................................................................................... 6
2.2. MANUFACTURER INFORMATION.............................................................................................................. 6
3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE)................................... 7
3.1. ABOUT EUT.............................................................................................................................................7
3.2. INTERNAL IDENTIFICATION OF EUT........................................................................................................7
3.3. INTERNAL IDENTIFICATION OF AE...........................................................................................................7
3.4. NORMAL ACCESSORY SETTING................................................................................................................ 7
3.5. GENERAL DESCRIPTION...........................................................................................................................7
4. REFERENCE DOCUMENTS....................................................................................................................8
4.1. DOCUMENTS SUPPLIED BY APPLICANT.................................................................................................... 8
4.2. REFERENCE DOCUMENTS FOR TESTING.................................................................................................. 8
5. TEST RESULTS...........................................................................................................................................9
5.1. SUMMARY OF TEST RESULTS...................................................................................................................9
5.2. STATEMENTS............................................................................................................................................ 9
6. TEST FACILITIES UTILIZED...............................................................................................................10
7. MEASUREMENT UNCERTAINTY....................................................................................................... 11
7.1. PEAK OUTPUT POWER - CONDUCTED................................................................................................... 11
7.2. FREQUENCY BAND EDGES.....................................................................................................................11
7.3. TRANSMITTER SPURIOUS EMISSION - CONDUCTED.............................................................................. 11
7.4. TRANSMITTER SPURIOUS EMISSION - RADIATED.................................................................................. 11
7.5. TIME OF OCCUPANCY (DWELL TIME)....................................................................................................11
7.6. 20DB BANDWIDTH................................................................................................................................ 11
7.7. CARRIER FREQUENCY SEPARATION.......................................................................................................12
7.8. AC POWERLINE CONDUCTED EMISSION............................................................................................... 12
ANNEX A: DETAILED TEST RESULTS...................................................................................................13
A.1. MEASUREMENT METHOD..................................................................................................................... 13
A.2. PEAK OUTPUT POWER – CONDUCTED..................................................................................................14
A.3. FREQUENCY BAND EDGES – CONDUCTED........................................................................................... 15
A.4. TRANSMITTER SPURIOUS EMISSION - CONDUCTED............................................................................. 22
A.5. TRANSMITTER SPURIOUS EMISSION - RADIATED................................................................................. 47
A.6. TIME OF OCCUPANCY (DWELL TIME)...................................................................................................58
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A.7. 20DB BANDWIDTH............................................................................................................................... 68
A.8. CARRIER FREQUENCY SEPARATION...................................................................................................... 74
A.9. NUMBER OF HOPPING CHANNELS........................................................................................................ 77
A.10. AC POWERLINE CONDUCTED EMISSION............................................................................................ 81
ANNEX E: ACCREDITATION CERTIFICATE....................................................................................... 85
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1. Test Laboratory
1.1. Testing Location
Conducted testing Location: CTTL(huayuan North Road)
Address:
No. 52, Huayuan North Road, Haidian District, Beijing,
P. R. China100191
Radiated testing Location: CTTL(Shouxiang)
Address:
No. 51 Shouxiang Science Building, Xueyuan Road,
Haidian District, Beijing, P. R. China100191
1.2. Testing Environment
Normal Temperature:
Relative Humidity:
1.3. Project data
Testing Start Date:
Testing End Date:
15-35℃
20-75%
2018-3-15
2018-4-12
1.4. Signature
Wu Le
(Prepared this test report)
Sun Zhenyu
(Reviewed this test report)
Lv Songdong
(Approved this test report)
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2. Client Information
2.1. Applicant Information
Company Name:
Address /Post:
City:
Postal Code:
Country:
Telephone:
Fax:
LG Electronics MobileComm USA, Inc.
1000 Sylvan Avenue, Englewood Cliffs NJ 07632
2.2. Manufacturer Information
Company Name:
Address /Post:
City:
Postal Code:
Country:
Telephone:
Fax:
LG Electronics Inc.
LG Twin Tower 20, Yeouido-dong, Yeongdeungpo-gu Seoul, Korea
150-721
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3. Equipment Under Test (EUT) and Ancillary Equipment (AE)
3.1. About EUT
Description
Model Name
FCC ID
Frequency Band
Type of Modulation
Number of Channels
Power Supply
Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN
LM-X410FCW,LMX410FCW ,X410FCW
ZNFX410FCW
ISM 2400MHz~2483.5MHz
GFSK/π/4 DQPSK/8DPSK
79
3.8V DC by Battery
3.2. Internal Identification of EUT
EUT ID*
SN or IMEI
HW Version
SW Version
EUT1
EUT2
Rev.1.0
Rev.1.0
V09p
V09p
*EUT ID: is used to identify the test sample in the lab internally.
3.3. Internal Identification of AE
AE ID*
Description
AE1
Battery
AE2
Battery
AE3
Charger
AE4
USB cable
*AE ID: is used to identify the test sample in the lab internally.
3.4. Normal Accessory setting
Fully charged battery should be used during the test.
3.5. General Description
The Equipment Under Test (EUT) is a model of Multi-band GSM/WCDMA/LTE phone with
Bluetooth, WLAN with integrated antenna. It consists of normal options: lithium battery, charger.
Manual and specifications of the EUT were provided to fulfill the test. Samples undergoing test
were selected by the Client.
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4. Reference Documents
4.1. Documents supplied by applicant
EUT feature information is supplied by the applicant or manufacturer, which is the basis of testing.
4.2. Reference Documents for testing
The following documents listed in this section are referred for testing.
Reference
Title
FCC CFR 47, Part 15, Subpart C:
15.205 Restricted bands of operation;
FCC Part15
15.209 Radiated emission limits, general requirements;
15.247 Operation within the bands 902–928MHz,
2400–2483.5 MHz, and 5725–5850 MHz.
American National Standard of Procedures for
ANSI C63.10
Compliance Testing of Unlicensed Wireless Devices
Version
2016
June,2013
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5. Test Results
5.1. Summary of Test Results
Abbreviations used in this clause:
P Pass, The EUT complies with the essential requirements in the standard.
F Fail, The EUT does not comply with the essential requirements in the standard
NA Not Applicable, The test was not applicable
NP Not Performed, The test was not performed by CTTL
SUMMARY OF MEASUREMENT RESULTS
Sub-clause
Verdict
Peak Output Power - Conducted
15.247 (b)(1)
Frequency Band Edges
15.247 (d)
Transmitter Spurious Emission - Conducted
15.247 (d)
Transmitter Spurious Emission - Radiated
15.247, 15.205, 15.209
Time of Occupancy (Dwell Time)
15.247 (a) (1)(iii)
20dB Bandwidth
15.247 (a)(1)
NA
Carrier Frequency Separation
15.247 (a)(1)
Number of hopping channels
15.247 (a)(b)(iii)
AC Powerline Conducted Emission
15.107, 15.207
Please refer to ANNEX A for detail.
The measurement is made according to ANSI C63.10.
5.2. Statements
CTTL has evaluated the test cases requested by the applicant /manufacturer as listed in section
5.1 of this report for the EUT specified in section 3 according to the standards or reference
documents listed in section 4.2
This model is a variant product which model name is LM-X410HC,LMX410HC,X410HC;LM-X410
RC,LMX410RC,X410RC;all the test result has been derived from test report of LM-X410HC,LMX
410HC,X410HC;LM-X410RC,LMX410RC,X410RC.
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6. Test Facilities Utilized
Conducted test system
No.
Equipment
Model
Serial
Number
Manufacturer
Calibratio
n Period
Calibration
Due date
Vector Signal
Analyzer
FSQ26
200136
Rohde & Schwarz
1 year
2018-09-30
Bluetooth Tester
CBT32
100649
Rohde & Schwarz
1 year
2018-09-29
LISN
ENV216
101200
Rohde & Schwarz
1 year
2018-08-03
Test Receiver
ESCI
100344
Rohde & Schwarz
1 year
2019-02-28
Shielding Room
S81
ETS-Lindgren
Radiated emission test system
No.
Equipment
Model
Serial
Number
Manufacturer
Calibration
Period
Calibration
Due date
Test Receiver
ESU26
100376
Rohde & Schwarz
1 year
2018-12-27
BiLog Antenna
VULB9163
9163-514
Schwarzbeck
3 years
2020-02-23
EMI Antenna
3117
00139065
ETS-Lindgren
3 Years
2020-11-15
EMI Antenna
3116
2663
ETS-Lindgren
3 Years
2020-05-31
Vector Signal
Analyzer
FSV
101047
Rohde & Schwarz
1 year
2018-07-22
Station Simulator
CMW500
159408
Rohde & Schwarz
1 year
2019-04-12
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7. Measurement Uncertainty
7.1. Peak Output Power - Conducted
Measurement Uncertainty:
Measurement Uncertainty (k=2)
0.66dB
7.2. Frequency Band Edges
Measurement Uncertainty:
Measurement Uncertainty (k=2)
0.66dB
7.3. Transmitter Spurious Emission - Conducted
Measurement Uncertainty:
Frequency Range
Uncertainty (k=2)
30 MHz ~ 8 GHz
1.22dB
8 GHz ~ 12.75 GHz
1.51dB
12.7GHz ~ 26 GHz
1.51dB
7.4. Transmitter Spurious Emission - Radiated
Measurement Uncertainty:
Frequency Range
Uncertainty (k=2)
< 1 GHz
4.86dB
> 1 GHz
5.26dB
7.5. Time of Occupancy (Dwell Time)
Measurement Uncertainty:
Measurement Uncertainty (k=2)
0.88ms
7.6. 20dB Bandwidth
Measurement Uncertainty:
Measurement Uncertainty (k=2)
61.936Hz
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7.7. Carrier Frequency Separation
Measurement Uncertainty:
Measurement Uncertainty (k=2)
61.936Hz
7.8. AC Powerline Conducted Emission
Measurement Uncertainty:
Measurement Uncertainty (k=2)
3.38dB
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ANNEX A: Detailed Test Results
A.1. Measurement Method
A.1.1. Conducted Measurements
The measurement is made according to ANSI C63.10.
1). Connect the EUT to the test system correctly.
2). Set the EUT to the required work mode (Transmitter, receiver or transmitter & receiver).
3). Set the EUT to the required channel.
4). Set the EUT hopping mode (hopping or hopping off).
5). Set the spectrum analyzer to start measurement.
6). Record the values. Vector Signal Analyzer
EUT
Power
Splitter
Vector Signal
Analyzer
CBT32
A.1.2. Radiated Emission Measurements
The measurement is made according to ANSI C63.10
The radiated emission test is performed in semi-anechoic chamber. The distance from the EUT to
the reference point of measurement antenna is 3m. The test is carried out on both vertical and
horizontal polarization and only maximization result of both polarizations is kept. During the test,
the turntable is rotated 360° and the measurement antenna is moved from 1m to 4m to get the
maximization result.
In the case of radiated emission, the used settings are as follows,
Sweep frequency from 30 MHz to 1GHz, RBW = 100 kHz, VBW = 300 kHz;
Sweep frequency from 1 GHz to 26GHz, RBW = 1MHz, VBW = 1MHz;
Signalling
Tester
Receiver
Amp
Tower/Table
Controller
Filter
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A.2. Peak Output Power – Conducted
Method of Measurement: See ANSI C63.10-clause 7.8.5
a) Use the following spectrum analyzer settings:
 Span: 6MHz
 RBW: 3MHz
 VBW: 3MHz
 Sweep time: 2.5ms
 Detector function: peak
 Trace: max hold
b) Allow trace to stabilize.
c) Use the marker-to-peak function to set the marker to the peak of the emission.
d) The indicated level is the peak output power.
Measurement Limit:
Standard
Limit (dBm)
FCC Part 15.247(b)(1)
< 30
Measurement Results:
For GFSK
Channel
Ch 0
2402 MHz
Ch 39
2441 MHz
Ch 78
2480 MHz
Conclusion
Peak Conducted
Output Power (dBm)
4.84
7.06
6.85
Channel
Ch 0
2402 MHz
Ch 39
2441 MHz
Ch 78
2480 MHz
Conclusion
Peak Conducted
Output Power (dBm)
4.63
6.55
6.51
Channel
Ch 0
2402 MHz
Ch 39
2441 MHz
Ch 78
2480 MHz
Conclusion
Peak Conducted
Output Power (dBm)
4.89
6.83
6.81
For π/4 DQPSK
For 8DPSK
Conclusion: PASS
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A.3. Frequency Band Edges – Conducted
Method of Measurement: See ANSI C63.10-clause 7.8.6
Connect the spectrum analyzer to the EUT using an appropriate RF cable connected to the EUT
output. Configure the spectrum analyzer settings as described below (be sure to enter all losses
between the unlicensed wireless device output and the spectrum analyzer).
⎯ Span: 10 MHz
⎯ Resolution Bandwidth: 100 kHz
⎯ Video Bandwidth: 300 kHz
⎯ Sweep Time:Auto
⎯ Detector: Peak
⎯ Trace: max hold
Place a marker at the end of the restricted band closest to the transmit frequency to show
compliance. Also measure any emissions in the restricted bands. Save the spectrum analyzer plot.
Repeat for each power and modulation for lowest and highest channel.
Observe the stored trace and measure the amplitude delta between the peak of the fundamental
and the peak of the band-edge emission. This is not an absolute field strength measurement; it is
only a relative measurement to determine the amount by which the emission drops at the band
edge relative to the highest fundamental emission level.
Measurement Limit:
Standard
Limit (dBc)
FCC 47 CFR Part 15.247 (d)
< -20
Measurement Result:
For GFSK
Channel
78
Hopping
Band Edge Power ( dBc)
Conclusion
Hopping OFF
Fig.1
-49.78
Hopping ON
Fig.2
-57.64
Hopping OFF
Fig.3
-61.98
Hopping ON
Fig.4
-65.12
For π/4 DQPSK
Channel
78
Hopping
Band Edge Power ( dBc)
Conclusion
Hopping OFF
Fig.5
-53.61
Hopping ON
Fig.6
-61.18
Hopping OFF
Fig.7
-58.77
Hopping ON
Fig.8
-64.17
For 8DPSK
Channel
Hopping
Band Edge Power ( dBc)
Conclusion
Hopping OFF
Fig.9
-53.13
Hopping ON
Fig.10
-61.05
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78
Hopping OFF
Fig.11
-63.74
Hopping ON
Fig.12
-64.58
Conclusion: PASS
Test graphs as below
Fig.1.
Frequency Band Edges: GFSK, Channel 0, Hopping Off
Fig.2.
Frequency Band Edges: GFSK, Channel 0, Hopping On
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Fig.3.
Frequency Band Edges: GFSK, Channel 78, Hopping Off
Fig.4.
Frequency Band Edges: GFSK, Channel 78, Hopping On
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Fig.5.
Frequency Band Edges: π/4 DQPSK, Channel 0, Hopping Off
Fig.6.
Frequency Band Edges: π/4 DQPSK, Channel 0, Hopping On
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Fig.7.
Frequency Band Edges: π/4 DQPSK, Channel 78, Hopping Off
Fig.8.
Frequency Band Edges: π/4 DQPSK, Channel 78, Hopping On
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Fig.9.
Frequency Band Edges: 8DPSK, Channel 0, Hopping Off
Fig.10. Frequency Band Edges: 8DPSK, Channel 0, Hopping On
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Fig.11.
Frequency Band Edges: 8DPSK, Channel 78, Hopping Off
Fig.12. Frequency Band Edges: 8DPSK, Channel 78, Hopping On
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No. I18Z60491-IOT01
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A.4. Transmitter Spurious Emission - Conducted
Method of Measurement: See ANSI C63.10-clause 7.8.8
Measurement Procedure – Reference Level
1. Set the RBW = 100 kHz.
2. Set the VBW = 300 kHz.
3. Set the span to 5-30 % greater than the EBW.
4. Detector = peak.
5. Sweep time = auto couple.
6. Trace mode = max hold.
7. Allow trace to fully stabilize.
8. Use the peak marker function to determine the maximum power level in any 100 kHz band
segment within the fundamental EBW. Next, determine the power in 100 kHz band segments
outside of the authorized frequency band using the following measurement:
Measurement Procedure - Unwanted Emissions
1. Set RBW = 100 kHz.
2. Set VBW = 300 kHz.
3. Set span to encompass the spectrum to be examined.
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).
Ensure that the amplitude of all unwanted emissions outside of the authorized frequency band
(excluding restricted frequency bands) is attenuated by at least the minimum requirements
specified above.
Measurement Limit:
Standard
Limit
FCC 47 CFR Part 15.247 (d)
20dB below peak output power in 100 kHz
bandwidth
Measurement Results:
For GFSK
Channel
Frequency Range
Ch 0
Center Frequency
Test Results
Fig.13
Conclusion
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2402 MHz
Ch 39
2441 MHz
Ch 78
2480 MHz
30 MHz ~ 1 GHz
Fig.14
1 GHz ~ 3 GHz
Fig.15
3 GHz ~ 10 GHz
Fig.16
10 GHz ~ 26 GHz
Fig.17
Center Frequency
Fig.18
30 MHz ~ 1 GHz
Fig.19
1 GHz ~ 3 GHz
Fig.20
3 GHz ~ 10 GHz
Fig.21
10 GHz ~ 26 GHz
Fig.22
Center Frequency
Fig.23
30 MHz ~ 1 GHz
Fig.24
1 GHz ~ 3 GHz
Fig.25
3 GHz ~ 10 GHz
Fig.26
10 GHz ~ 26 GHz
Fig.27
For π/4 DQPSK
Channel
Ch 0
2402 MHz
Ch 39
2441 MHz
Ch 78
2480 MHz
Frequency Range
Test Results
Conclusion
Center Frequency
Fig.28
30 MHz ~ 1 GHz
Fig.29
1 GHz ~ 3 GHz
Fig.30
3 GHz ~ 10 GHz
Fig.31
10 GHz ~ 26 GHz
Fig.32
Center Frequency
Fig.33
30 MHz ~ 1 GHz
Fig.34
1 GHz ~ 3 GHz
Fig.35
3 GHz ~ 10 GHz
Fig.36
10 GHz ~ 26 GHz
Fig.37
Center Frequency
Fig.38
30 MHz ~ 1 GHz
Fig.39
1 GHz ~ 3 GHz
Fig.40
3 GHz ~ 10 GHz
Fig.41
10 GHz ~ 26 GHz
Fig.42
For 8DPSK
Channel
Ch 0
2402 MHz
Frequency Range
Test Results
Conclusion
Center Frequency
Fig.43
30 MHz ~ 1 GHz
Fig.44
1 GHz ~ 3 GHz
Fig.45
3 GHz ~ 10 GHz
Fig.46
10 GHz ~ 26 GHz
Fig.47
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Center Frequency
Fig.48
30 MHz ~ 1 GHz
Fig.49
1 GHz ~ 3 GHz
Fig.50
3 GHz ~ 10 GHz
Fig.51
10 GHz ~ 26 GHz
Fig.52
Center Frequency
Fig.53
30 MHz ~ 1 GHz
Fig.54
1 GHz ~ 3 GHz
Fig.55
3 GHz ~ 10 GHz
Fig.56
10 GHz ~ 26 GHz
Fig.57
Ch 39
2441 MHz
Ch 78
2480 MHz
Conclusion: PASS
Test graphs as below
Fig.13. Conducted spurious emission: GFSK, Channel 0,2402MHz
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Fig.14. Conducted spurious emission: GFSK, Channel 0, 30MHz - 1GHz
Fig.15. Conducted spurious emission: GFSK, Channel 0, 1GHz - 3GHz
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Fig.16. Conducted spurious emission: GFSK, Channel 0, 3GHz - 10GHz
Fig.17. Conducted spurious emission: GFSK, Channel 0,10GHz - 26GHz
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Fig.18. Conducted spurious emission: GFSK, Channel 39, 2441MHz
Fig.19. Conducted spurious emission: GFSK, Channel 39, 30MHz - 1GHz
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No. I18Z60491-IOT01
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Fig.20. Conducted spurious emission: GFSK, Channel 39, 1GHz – 3GHz
Fig.21. Conducted spurious emission: GFSK, Channel 39, 3GHz – 10GHz
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No. I18Z60491-IOT01
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Fig.22. Conducted spurious emission: GFSK, Channel 39, 10GHz – 26GHz
Fig.23. Conducted spurious emission: GFSK, Channel 78, 2480MHz
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Fig.24. Conducted spurious emission: GFSK, Channel 78, 30MHz - 1GHz
Fig.25. Conducted spurious emission: GFSK, Channel 78, 1GHz - 3GHz
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Fig.26. Conducted spurious emission: GFSK, Channel 78, 3GHz - 10GHz
Fig.27. Conducted spurious emission: GFSK, Channel 78, 10GHz - 26GHz
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Fig.28. Conducted spurious emission: π/4 DQPSK, Channel 0,2402MHz
Fig.29. Conducted spurious emission: π/4 DQPSK, Channel 0, 30MHz - 1GHz
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No. I18Z60491-IOT01
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Fig.30. Conducted spurious emission: π/4 DQPSK, Channel 0, 1GHz - 3GHz
Fig.31. Conducted spurious emission: π/4 DQPSK, Channel 0, 3GHz - 10GHz
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No. I18Z60491-IOT01
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Fig.32. Conducted spurious emission: π/4 DQPSK, Channel 0,10GHz - 26GHz
Fig.33. Conducted spurious emission: π/4 DQPSK, Channel 39, 2441MHz
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No. I18Z60491-IOT01
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Fig.34. Conducted spurious emission: π/4 DQPSK, Channel 39, 30MHz - 1GHz
Fig.35. Conducted spurious emission: π/4 DQPSK, Channel 39, 1GHz - 3GHz
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No. I18Z60491-IOT01
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Fig.36. Conducted spurious emission: π/4 DQPSK, Channel 39, 3GHz - 10GHz
Fig.37. Conducted spurious emission: π/4 DQPSK, Channel 39, 10GHz – 26GHz
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No. I18Z60491-IOT01
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Fig.38. Conducted spurious emission: π/4 DQPSK, Channel 78, 2480MHz
Fig.39. Conducted spurious emission: π/4 DQPSK, Channel 78, 30MHz - 1GHz
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No. I18Z60491-IOT01
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Fig.40. Conducted spurious emission: π/4 DQPSK, Channel 78, 1GHz - 3GHz
Fig.41. Conducted spurious emission: π/4 DQPSK, Channel 78, 3GHz - 10GHz
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No. I18Z60491-IOT01
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Fig.42.
Conducted spurious emission: π/4 DQPSK, Channel 78, 10GHz - 26GHz
Fig.43. Conducted spurious emission: 8DPSK, Channel 0,2402MHz
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No. I18Z60491-IOT01
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Fig.44. Conducted spurious emission: 8DPSK, Channel 0, 30MHz - 1GHz
Fig.45. Conducted spurious emission: 8DPSK, Channel 0, 1GHz - 3GHz
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No. I18Z60491-IOT01
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Fig.46. Conducted spurious emission: 8DPSK, Channel 0, 3GHz - 10GHz
Fig.47. Conducted spurious emission: 8DPSK, Channel 0,10GHz - 26GHz
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No. I18Z60491-IOT01
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Fig.48. Conducted spurious emission: 8DPSK, Channel 39, 2441MHz
Fig.49. Conducted spurious emission: 8DPSK, Channel 39, 30MHz - 1GHz
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No. I18Z60491-IOT01
Page43 of 85
Fig.50. Conducted spurious emission: 8DPSK, Channel 39, 1GHz - 3GHz
Fig.51. Conducted spurious emission: 8DPSK, Channel 39, 3GHz - 10GHz
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No. I18Z60491-IOT01
Page44 of 85
Fig.52. Conducted spurious emission: 8DPSK, Channel 39, 10GHz – 26GHz
Fig.53. Conducted spurious emission: 8DPSK, Channel 78, 2480MHz
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Page45 of 85
Fig.54. Conducted spurious emission: 8DPSK, Channel 78, 30MHz - 1GHz
Fig.55. Conducted spurious emission: 8DPSK, Channel 78, 1GHz - 3GHz
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No. I18Z60491-IOT01
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Fig.56. Conducted spurious emission: 8DPSK, Channel 78, 3GHz - 10GHz
Fig.57. Conducted spurious emission: 8DPSK, Channel 78, 10GHz - 26GHz
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No. I18Z60491-IOT01
Page47 of 85
A.5. Transmitter Spurious Emission - Radiated
Measurement Limit:
Standard
Limit
FCC 47 CFR Part 15.247, 15.205, 15.209
20dB below peak output 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 in § 15.209(a) (see § 15.205(c)).
The measurement is made according to ANSI C63.10
Limit in restricted band:
Frequency of emission
(MHz)
Field strength(uV/m)
Field strength(dBuV/m)
30-88
100
40
88-216
150
43.5
216-960
200
46
Above 960
500
54
Test Condition
The EUT was placed on a non-conductive table. The measurement antenna was placed at a
distance of 3 meters from the EUT. During the tests, the antenna height and the EUT azimuth
were varied in order to identify the maximum level of emissions from the EUT. This maximization
process was repeated with the EUT positioned in each of its three orthogonal orientations.
Frequency of emission
(MHz)
RBW/VBW
Sweep Time(s)
30-1000
100KHz/300KHz
1000-4000
1MHz/1MHz
15
4000-18000
1MHz/1MHz
40
18000-26500
1MHz/1MHz
20
Measurement Results:
Result=PMea+ARPL
For GFSK
Channel
Frequency Range
Ch 0
2402 MHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
9 kHz ~ 30 MHz
30 MHz ~ 1 GHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
Ch 39
2441 MHz
Test Results
Conclusion
Ch 78
2480 MHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
Power
2.38GHz~2.4GHz---L
Fig.58
Power
2.45GHz~2.5GHz---H
Fig.59
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No. I18Z60491-IOT01
Page48 of 85
For all channels
18 GHz ~ 26 GHz
Forπ/4 DQPSK
Channel
Frequency Range
Ch 0
2402 MHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
30 MHz ~ 1 GHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
Ch 39
2441 MHz
Test Results
Conclusion
Ch 78
2480 MHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
Power
2.38GHz~2.4GHz---L
Fig.60
Power
2.45GHz~2.5GHz---H
Fig.61
For all channels
18 GHz ~ 26 GHz
For 8DPSK
Channel
Frequency Range
Ch 0
2402 MHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
30 MHz ~ 1 GHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
Ch 39
2441 MHz
Test Results
Conclusion
Ch 78
2480 MHz
1 GHz ~ 3 GHz
3 GHz ~ 18 GHz
Power
2.38GHz~2.4GHz---L
Fig.62
Power
2.45GHz~2.5GHz---H
Fig.63
For all channels
18 GHz ~ 26 GHz
GFSK Ch 0 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2384.750
2389.470
4804.000
46.28
46.30
35.07
2.9
2.9
-32.2
32.0
32.0
34.0
11.41
11.42
33.35
54.0
54.0
54.0
7.7
7.7
18.9
155
155
155
20
18
90
7206.000
9608.000
37.83
37.67
-31.2
-32.6
35.7
36.8
33.31
33.53
54.0
54.0
16.2
16.3
155
155
114
36
12010.000
42.82
-29.8
38.9
33.74
54.0
11.2
155
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No. I18Z60491-IOT01
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GFSK Ch 39 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2381.170
2488.220
4882.000
46.28
46.43
35.09
2.9
2.9
-32.5
32.0
32.1
34.0
11.40
11.40
33.59
54.0
54.0
54.0
7.7
7.6
18.9
155
155
155
26
48
68
7323.000
9764.000
37.71
38.33
-31.4
-32.1
35.8
37.0
33.36
33.50
54.0
54.0
16.3
15.7
155
155
44
12205.000
43.52
-29.2
38.9
33.80
54.0
10.5
155
102
GFSK Ch 78 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2483.520
2485.460
4960.000
46.91
46.64
34.99
2.9
2.9
-32.6
32.1
32.1
34.0
11.89
11.62
33.56
54.0
54.0
54.0
7.1
7.4
19.0
155
155
155
132
28
38
7440.000
9920.000
37.70
40.35
-31.4
-30.2
35.8
37.2
33.34
33.38
54.0
54.0
16.3
13.7
155
155
65
12400.000
43.87
-29.3
39.0
34.17
54.0
10.1
155
24
π/4 DQPSK Ch 0 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2383.520
2386.803
4804.000
46.29
46.28
35.02
2.9
2.9
-32.2
32.0
32.0
34.0
11.41
11.40
33.30
54.0
54.0
54.0
7.7
7.7
19.0
155
155
155
56
139
7206.000
9608.000
37.80
37.60
-31.2
-32.6
35.7
36.8
33.28
33.46
54.0
54.0
16.2
16.4
155
155
108
78
12010.000
42.66
-29.8
38.9
33.59
54.0
11.3
155
36
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No. I18Z60491-IOT01
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π/4 DQPSK
Ch 39 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2381.640
2483.620
4882.500
46.31
46.30
35.90
2.9
2.9
-32.5
32.0
32.1
34.0
11.44
11.28
34.40
54.0
54.0
54.0
7.7
7.7
18.1
155
155
155
268
138
104
7323.000
9764.000
37.71
38.51
-31.4
-32.1
35.8
37.0
33.36
33.68
54.0
54.0
16.3
15.5
155
155
40
28
12205.000
43.56
-29.2
38.9
33.84
54.0
10.4
155
π/4 DQPSK Ch 78 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2483.500
2488.730
4960.000
46.93
46.38
34.99
2.9
2.9
-32.6
32.1
32.1
34.0
11.91
11.35
33.56
54.0
54.0
54.0
7.1
7.6
19.0
155
155
155
46
20
7440.000
9920.000
37.83
40.36
-31.4
-30.2
35.8
37.2
33.47
33.39
54.0
54.0
16.2
13.6
155
155
118
82
12400.000
43.67
-29.3
39.0
33.96
54.0
10.3
155
46
8DPSK Ch 0 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2382.790
2388.940
4804.000
46.30
46.37
35.12
2.9
2.9
-32.2
32.0
32.0
34.0
11.43
11.49
33.40
54.0
54.0
54.0
7.7
7.6
18.9
155
155
155
16
48
80
7206.000
9608.000
37.86
37.84
-31.2
-32.6
35.7
36.8
33.34
33.71
54.0
54.0
16.1
16.2
155
155
102
12010.000
42.93
-29.8
38.9
33.85
54.0
11.1
155
118
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No. I18Z60491-IOT01
Page51 of 85
8DPSK
Ch 39 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2389.390
2482.330
4881.000
46.28
46.55
35.02
2.9
2.9
-32.5
32.0
32.1
34.0
11.40
11.53
33.52
54.0
54.0
54.0
7.7
7.5
19.0
155
155
155
28
46
7323.000
9764.000
37.92
38.19
-31.4
-32.1
35.8
37.0
33.58
33.35
54.0
54.0
16.1
15.8
155
155
24
12205.000
43.51
-29.2
38.9
33.79
54.0
10.5
155
185
8DPSK Ch 78 - Average
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2483.590
2487.250
4959.000
46.85
46.70
35.05
2.9
2.9
-32.6
32.1
32.1
34.0
11.83
11.67
33.61
54.0
54.0
54.0
7.1
7.3
19.0
155
155
155
28
248
38
7440.000
9920.000
37.65
40.29
-31.4
-30.2
35.8
37.2
33.29
33.32
54.0
54.0
16.3
13.7
155
155
98
183
12400.000
43.87
-29.3
39.0
34.16
54.0
10.1
155
356
GFSK Ch 0 – Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2383.724
2389.002
4804.000
59.57
59.55
41.57
2.9
2.9
-32.2
32.0
32.0
34.0
24.69
24.67
39.85
74.0
74.0
74.0
14.4
14.4
32.4
155
155
155
22
22
88
7206.000
9608.000
43.63
43.20
-31.2
-32.6
35.7
36.8
39.11
39.06
74.0
74.0
30.4
30.8
155
155
110
44
12010.000
47.57
-29.8
38.9
38.50
74.0
26.4
155
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No. I18Z60491-IOT01
Page52 of 85
GFSK Ch 39 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2378.650
2495.800
4882.000
49.47
48.90
41.43
-32.0
-31.0
-32.5
32.0
32.1
34.0
49.50
47.80
39.93
74.0
74.0
74.0
24.5
25.1
32.6
155
155
155
22
44
66
7323.000
9764.000
43.51
44.21
-31.4
-32.1
35.8
37.0
39.17
39.38
74.0
74.0
30.5
29.8
155
155
22
12205.000
48.02
-29.2
38.9
38.30
74.0
26.0
155
88
GFSK Ch 78 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2485.510
2490.400
4960.000
59.70
59.91
41.32
2.9
2.9
-32.6
32.1
32.1
34.0
24.68
24.88
39.89
74.0
74.0
74.0
14.3
14.1
32.7
155
155
155
110
22
44
7440.000
9920.000
42.67
45.55
-31.4
-30.2
35.8
37.2
38.31
38.58
74.0
74.0
31.3
28.5
155
155
66
12400.000
48.78
-29.3
39.0
39.07
74.0
25.2
155
22
π/4 DQPSK Ch 0 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2386.398
2389.103
4804.000
59.57
59.16
42.02
2.9
2.9
-32.2
32.0
32.0
34.0
24.69
24.27
40.29
74.0
74.0
74.0
14.4
14.8
32.0
155
155
155
44
132
7206.000
9608.000
43.34
43.44
-31.2
-32.6
35.7
36.8
38.83
39.30
74.0
74.0
30.7
30.6
155
155
110
88
12010.000
47.66
-29.8
38.9
38.59
74.0
26.3
155
44
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No. I18Z60491-IOT01
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π/4 DQPSK
Ch 39 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2380.200
2498.420
4882.000
50.80
49.59
40.95
-31.7
-31.9
-32.5
32.0
32.1
34.0
50.52
49.37
39.45
74.0
74.0
74.0
23.2
24.4
33.1
155
155
155
264
132
110
7323.000
9764.000
43.25
42.93
-31.4
-32.1
35.8
37.0
38.90
38.09
74.0
74.0
30.8
31.1
155
155
44
22
12205.000
48.08
-29.2
38.9
38.36
74.0
25.9
155
π/4 DQPSK Ch 78 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2486.263
2497.412
4960.000
59.85
60.53
41.38
2.9
2.9
-32.6
32.1
32.1
34.0
24.83
25.49
39.95
74.0
74.0
74.0
14.1
13.5
32.6
155
155
155
44
22
7440.000
9920.000
43.44
43.02
-31.4
-30.2
35.8
37.2
39.08
36.05
74.0
74.0
30.6
31.0
155
155
110
88
12400.000
48.65
-29.3
39.0
38.94
74.0
25.4
155
44
8DPSK Ch 0 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2386.034
2384.466
4804.000
59.75
60.21
41.39
2.9
2.9
-32.2
32.0
32.0
34.0
24.87
25.33
39.67
74.0
74.0
74.0
14.2
13.8
32.6
155
155
155
22
44
88
7206.000
9608.000
43.29
43.14
-31.2
-32.6
35.7
36.8
38.78
39.00
74.0
74.0
30.7
30.9
155
155
110
12010.000
47.23
-29.8
38.9
38.16
74.0
26.8
155
132
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No. I18Z60491-IOT01
Page54 of 85
8DPSK
Ch 39 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2335.240
2593.200
4882.000
47.99
49.33
41.26
-33.4
-32.8
-32.5
32.0
32.2
34.0
49.39
49.86
39.76
74.0
74.0
74.0
26.0
24.7
32.7
155
155
155
22
44
7323.000
9764.000
43.15
43.62
-31.4
-32.1
35.8
37.0
38.81
38.79
74.0
74.0
30.8
30.4
155
155
22
12205.000
47.24
-29.2
38.9
37.52
74.0
26.8
155
176
8DPSK Ch 78 - Peak
Frequency
(MHz)
Measurement
Result
(dBμV/m)
Cable
loss
(dB)
Antenna
Factor
(dB/m)
Receiver
Reading
(dBμV)
Limit
(dBμV/m)
Margin
(dB)
Antenna
Pol.
(H/V)
Antenna
Height
(cm)
Turntable
angle
(deg)
2497.590
2486.470
4960.000
59.97
59.82
41.39
2.9
2.9
-32.6
32.1
32.1
34.0
24.93
24.79
39.96
74.0
74.0
74.0
14.0
14.2
32.6
155
155
155
22
242
44
7440.000
9920.000
42.93
45.83
-31.4
-30.2
35.8
37.2
38.57
38.86
74.0
74.0
31.1
28.2
155
155
88
176
12400.000
47.69
-29.3
39.0
37.98
74.0
26.3
155
Conclusion: PASS
Test graphs as below:
Fig.58. Radiated emission (Power): GFSK, low channel
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No. I18Z60491-IOT01
Page55 of 85
Fig.59. Radiated emission (Power) GFSK, high channel
Fig.60. Radiated emission (Power): π/4 DQPSK, low channel
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No. I18Z60491-IOT01
Page56 of 85
Fig.61. Radiated emission (Power): π/4 DQPSK, high channel
Fig.62. Radiated emission (Power): 8DPSK, low channel
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No. I18Z60491-IOT01
Page57 of 85
Fig.63. Radiated emission (Power): 8DPSK, high channel
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No. I18Z60491-IOT01
Page58 of 85
A.6. Time of Occupancy (Dwell Time)
Method of Measurement: See ANSI C63.10-clause 7.8.4
The EUT must have its hopping function enabled. Use the following spectrum analyzer settings:

Span = zero span, centered on a hopping channel

RBW = 1 MHz

VBW ≥ RBW

Sweep = as necessary to capture the entire dwell time per hopping channel

Detector function = peak

Trace = max hold
Measure a pulse time in time domain at middle frequency and then count the hopping number in
31.6s(which equals with 0.4 multiply 79) of middle frequency ,then multiply the pulse time and
hopping number and record them.
Measurement Limit:
Standard
Limit (ms)
FCC 47 CFR Part 15.247(a) (1)(iii)
< 400
Measurement Result:
For GFSK
Channel
Packet
DH1
39
DH3
DH5
Dwell Time (ms)
Fig.64
Fig.65
Fig.66
Fig.67
Fig.68
Fig.69
Conclusion
117.64
169.11
192.57
For π/4 DQPSK
Channel
Packet
DH1
39
DH3
DH5
Dwell Time (ms)
Fig.70
Fig.71
Fig.72
Fig.73
Fig.74
Fig.75
Conclusion
120.32
158.05
210.05
For 8DPSK
Channel
39
Packet
DH1
DH3
Dwell Time (ms)
Fig.76
Fig.77
Fig.78
Conclusion
120.37
182.36
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No. I18Z60491-IOT01
Page59 of 85
Fig.79
DH5
Fig.80
Fig.81
221.32
Conclusion: PASS
Test graphs as below:
Fig.64. Time of occupancy (Dwell Time): Channel 39, Packet DH1
Fig.65. Number of Transmissions Measurement: Channel 39,Packet DH1
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Download: X410FCW Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN Test Report EMC2001239 LG Electronics MobileComm USA, Inc.
Mirror Download [FCC.gov]X410FCW Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN Test Report EMC2001239 LG Electronics MobileComm USA, Inc.
Document ID3845333
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Document DescriptionI18Z60491-IOT01_FCC_Report_Part15C_EDR_Rev0_part1
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Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
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Date Submitted2018-05-10 00:00:00
Date Available2018-05-10 00:00:00
Creation Date2018-05-08 08:00:52
Document Lastmod2018-05-08 08:01:08
Document TitleEMC2001239
Document CreatorWPS Office
Document Author: Administrator

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Metadata Date                   : 2018:05:08 08:01:08+08:00
Creator Tool                    : WPS Office
Format                          : application/pdf
Title                           : EMC2001239
Description                     : Test Report of Base Station Controller(ZTE)
Creator                         : Administrator
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Page Count                      : 59
Author                          : Administrator
Subject                         : Test Report of Base Station Controller(ZTE)