PCE LTE Test Report

FCC ID: 2ABOSSKY55M

Test Report

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FCCID_3803933

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

TEST REPORT

Mar 02, 2018
Test Report No. : LCS180109002AEF ______________________________________________________________________________________________

Date of issue

Equipment under Test : Smartphone

Model /Type : SKY 55M

Listed Models : /

: PCB board, structure and internal of these model(s) are
Model Declaration
the same, so no additional models were tested.

Applicant : SKY PHONE LLC

Address : 1348 Washington Av. Suite 350, Miami Beach, FL. 33139,
USA

Manufacturer : Infinity Informatics Limited

: 4th Floor, East Plaza, 301 Building, Tairan Industry &
Address Trade Zone, Chegongmiao, Futian District, Shenzhen,
China

Factory : Infinity Informatics Limited

: 4th Floor, East Plaza, 301 Building, Tairan Industry &
Address Trade Zone, Chegongmiao, Futian District, Shenzhen,
China

Test Result: PASS

The test report merely corresponds to the test sample.
It is not permitted to copy extracts of these test result without the written permission of the test
laboratory.

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 2 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

Revison History
Revision Issue Date Revisions Revised By
000 Mar 02, 2018 Initial Issue Gavin Liang

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 3 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

Contents

1 TEST ST AND ARDS ................................................................. 5

2 SUMM ARY ............................................................................ 6

2.1 General Remarks 6
2.2 Product Description 6
2.3 Equipment under Test 7
2.4 Short description of the Equipment under Test (EUT) 7
2.5 Internal Identification of AE used during the test 7
2.6 Normal Accessory setting 7
2.7 EUT configuration 7
2.8 Related Submittal(s) / Grant (s) 7
2.9 Modifications 8
2.10 General Test Conditions/Configurations 8

3 TEST ENVIRONMENT .............................................................. 9

3.1 Address of the test laboratory 9
3.2 Test Facility 9
3.3 Environmental conditions 9
3.4 Test Description 9
3.5 Equipments Used during the Test 10
3.6 Measurement uncertainty 11

4 TEST CONDITIONS AND RESULTS........................................... 12

4.1 Output Power 12
4.2 Peak-to-Average Ratio (PAR) 16
4.3 Occupied Bandwidth and Emission Bandwidth 17
4.4 Band Edge compliance 18
4.5 Spurious Emssion on Antenna Port 19
4.6 Radiated Spurious Emssion 20
4.7 Frequency Stability under Temperature & Voltage Variations 28

5 TEST SETUP PHOTOS OF THE EUT ......................................... 30

6 EXTERNAL PHOTOS OF THE EUT ............................................ 30

7 INTERNAL PHOTOS OF THE EUT ............................................ 30

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 4 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

1 TEST STANDARDS

The tests were performed according to following standards:
FCC Part 24(10-1-17 Edition):PUBLIC MOBILE SERVICES
TIA/EIA 603 D June 2010: Land Mobile FM or PM Communications Equipment Measurement and
Performance Standards.
47 CFR FCC Part 15 Subpart B: Unintentional Radiators
FCC Part 2: FREQUENCY ALLOCA-TIONS AND RADIO TREATY MAT-TERS; GENERAL RULES AND
REG-ULATIONS
ANSI C63.4:2014: Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and
Electronic Equipment in the Range of 9 kHz to 40 GHz
FCCKDB971168D01 Power Meas License Digital Systems

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 5 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
2 SUMMARY

2.1 General Remarks

Date of receipt of test sample : Jan 09, 2018

Testing commenced on : Jan 09, 2018

Testing concluded on : Mar 02, 2018

2.2 Product Description
The SKY PHONE LLC’s Model: SKY 55Mor the “EUT” as referred to in this report; more general
information as follows, for more details, refer to the user’s manual of the EUT.

Name of EUT Smartphone
Model Number SKY 55M
GMSK for GSM/GPRS, 8-PSK for EDGE,QPSK for UMTS, QPSK,
Modulation Type
16QAM for LTE
0.4dBi (max.) For GSM 850; 0.5dBi (max.) For GSM 900;
0.9dBi (max.) For DCS 1800; 1.2dBi (max.) For PCS 1900;
1.2dBi (max.) For WCDMA Band II;
Antenna Gain
0.4dBi (max.) For WCDMA Band V;
1.2dBi (max.) For LTE FDD Band 2;
1.6dBi (max.) For BT and WLAN
Hardware version U230_371
Software version U230_YFN_371_V1.0_20171214
GSM/EDGE/GPRS Operation
GSM850/PCS1900/GPRS850/GPRS1900/EDGE850/EDGE1900
Frequency Band
UMTS Operation Frequency Band UMTS FDD Band II/V
LTE Operation Frequency Band LTE FDD band 2
GSM/EDGE/GPRS Supported GSM/GPRS/EDGE
GSM Release Version R99
GSM/EDGE/GPRS Power Class GSM850:Power Class 4/ PCS1900:Power Class 1
GPRS/EDGE Multislot Class GPRS/EDGE: Multi-slot Class 12
GPRS operation mode Class B
WCDMA Release Version R99
HSDPA Release Version Release 8
HSUPA Release Version Release 6
DC-HSUPA Release Version Not Supported
LTE Release Version R8
LTE/UMTS Power Class Class 3
IEEE 802.11b: DSSS(CCK,DQPSK,DBPSK)
IEEE 802.11g: OFDM(64QAM, 16QAM, QPSK, BPSK)
WLAN FCC Modulation Type
IEEE 802.11n HT20: OFDM (64QAM, 16QAM, QPSK,BPSK)
IEEE 802.11n HT40: OFDM (64QAM, 16QAM, QPSK,BPSK)
IEEE 802.11b:2412-2462MHz
IEEE 802.11g:2412-2462MHz
WLAN FCC Operation frequency
IEEE 802.11n HT20:2412-2462MHz
IEEE 802.11n HT40:2422-2452MHz
Antenna Type PIFA Antenna
BT Modulation Type GFSK,8-DPSK,π/4-DQPSK(BT V4.0)
Extreme temp. Tolerance -30°C to +50°C
GPS function Support and only RX
NFC Function Not Supported
Extreme vol. Limits 3.40VDC to 4.35VDC (nominal: 3.80VDC)

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 6 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
2.9 Modifications
No modifications were implemented to meet testing criteria.

2.10 General Test Conditions/Configurations

2.10.1 Test Environment
EnvironmentParameter SelectedValuesDuringTests
Relative Humidity Ambient
Temperature TN Ambient
VL 3.40V
Voltage VN 3.80V
VH 4.35V

NOTE:VL=lower extreme testvoltageVN=nominalvoltage
VH=upperextreme testvoltageTN=normaltemperature

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 8 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

3 TEST ENVIRONMENT

3.1 Address of the test laboratory
Shenzhen LCS Compliance Testing Laboratory Ltd

1/F., Xingyuan Industrial Park, Tongda Road, Bao'an Avenue, Bao'an District, Shenzhen, Guangdong,
China
The sites are constructed in conformance with the requirements of ANSI C63.4 (2014) and CISPR
Publication 22.

3.2 Test Facility
The test facility is recognized, certified, or accredited by the following organizations:

FCC Registration Number is 254912.
Industry Canada Registration Number. is 9642A-1.
ESMD Registration Number. is ARCB0108.
UL Registration Number. is 100571-492.
TUV SUD Registration Number. is SCN1081.
TUV RH Registration Number. is UA 50296516-001

3.3 Environmental conditions
During the measurement the environmental conditions were within the listed ranges:

Temperature: 15-35 ° C

Humidity: 30-60 %

Atmospheric pressure: 950-1050mbar

3.4 Test Description
3.4.1 PCSBand (1850-1915MHz pairedwith 1930-1995MHz)(band 2)
Test Item FCC Rule Requirements Verdict
No.
Effective(Isotropic) §2.1046,
EIRP ≤ 2W PASS
Radiated Output Power §24.232
§2.1046,
Peak-Average Ratio FCC:Limit≤13dB PASS
§24.232
Modulation
§2.1047 Digital modulation N/A
Characteristics
OBW: No limit.
Bandwidth §2.1049 PASS
EBW: No limit.
≤ -13dBm/1%*EBW,
Band Edges §2.1051,
In1MHzbandsimmediatelyoutsideandadjacentto PASS
Compliance §24.238
thefrequency block.
≤-13dBm/1MHz,
Spurious Emission at §2.1051, th
from 9kHz to10 harmonics but outside authorized PASS
Antenna Terminals §24.238
Operating frequency ranges.
Field Strength of
§2.1053,
Spurious ≤ -13dBm/1MHz. PASS
§24.238
Radiation
§2.1055, FCC: within authorized frequency
Frequency Stability PASS
§24.235 block.
NOTE 1:For the verdict, the“N/A”denotes“not applicable”,the“N/T”de notes “not tested”.

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 9 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

3.6 Measurement uncertainty
The data and results referenced in this document are true and accurate. The reader is cautioned that there
may be errors within the calibration limits of the equipment and facilities. The measurement uncertainty was
calculated for all measurements listed in this test report acc. to ETSI TR 100 028“Electromagnetic
compatibilityand Radio spectrum Matters (ERM);Uncertainties in the measurementof mobile radio equipment
characteristics” and is documented in the Shenzhen LCS Compliance Testing Laboratory Ltd.quality system
acc. to DIN EN ISO/IEC 17025. Furthermore, component and process variability of devices similar to that
tested may result in additional deviation. The manufacturer has the sole responsibility of continued compliance
of the device.

Hereafter the best measurement capability for Shenzhen LCS Compliance Testing Laboratory Ltd. is reported:

Measurement
Test Range Notes
Uncertainty
Radiated Emission 30~1000MHz 3.10 dB (1)
Radiated Emission 1~18GHz 3.80 dB (1)
Radiated Emission 18-40GHz 3.90 dB (1)
Conducted Disturbance 0.15~30MHz 1.63 dB (1)
Conducted Power 9KHz~18GHz 0.61 dB (1)
Spurious RF Conducted Emission 9KHz~40GHz 1.22 dB (1)
Band Edge Compliance of RF Emission 9KHz~40GHz 1.22 dB (1)
Occuiped Bandwidth 9KHz~40GHz - (1)

(1)This uncertainty represents an expanded uncertainty expressed at approximately the 95%
confidence level using a coverage factor of k=1.96.

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 11 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
The measurement results are obtained as described below:
Power(EIRP)=PMea+ PAg - Pcl + Ga
6. This value is EIRP since the measurement is calibrated using an antenna of known gain (2.15 dBi) and
known input power.
7. ERP can be calculated from EIRP by subtracting the gain of the dipole, ERP = EIRP-2.15dBi.

TEST RESULTS

Radiated Measurement:
Remark:
1. We were tested all RB Configuration refer 3GPP TS136 521 for each Channel Bandwidth of LTE FDD
Band 2; recorded worst case for each Channel Bandwidth of LTE FDD Band 2.
2. EIRP=PMea(dBm)-Pcl(dB)+PAg(dB)+Ga(dBi)
3. ERP = EIRP – 2.15dBi as EIRP by subtracting the gain of the dipole.
4. Margin = Emission Level - Limit
5. We test the H direction and V direction recorded worst case

LTE FDD Band 2_Channel Bandwidth 1.4MHz_QPSK
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1850.7 -19.34 4.03 8.38 35.51 20.52 33.01 -12.49 V
1880.0 -19.59 4.08 8.33 35.56 20.22 33.01 -12.79 V
1909.3 -19.90 4.14 8.26 35.63 19.85 33.01 -13.16 V

LTE FDD Band 2_Channel Bandwidth 3MHz_QPSK
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1851.5 -19.78 4.03 8.38 35.51 20.08 33.01 -12.93 V
1880.0 -20.04 4.08 8.33 35.56 19.77 33.01 -13.24 V
1908.5 -20.44 4.14 8.26 35.63 19.31 33.01 -13.70 V

LTE FDD Band 2_Channel Bandwidth 5MHz_QPSK
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1852.5 -20.52 4.03 8.38 35.51 19.34 33.01 -13.67 V
1880.0 -20.14 4.08 8.33 35.56 19.67 33.01 -13.34 V
1907.5 -20.04 4.14 8.26 35.63 19.71 33.01 -13.30 V

LTE FDD Band 2_Channel Bandwidth 10MHz_QPSK
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1855.0 -21.05 4.03 8.38 35.51 18.81 33.01 -14.20 V
1880.0 -21.30 4.08 8.33 35.56 18.51 33.01 -14.50 V
1905.0 -21.06 4.14 8.26 35.63 18.69 33.01 -14.32 V

LTE FDD Band 2_Channel Bandwidth 15MHz_QPSK
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1857.5 -21.44 4.03 8.38 35.51 18.42 33.01 -14.59 V
1880.0 -21.94 4.08 8.33 35.56 17.87 33.01 -15.14 V
1902.5 -21.75 4.14 8.26 35.63 18.00 33.01 -15.01 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
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SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
LTE FDD Band 2_Channel Bandwidth 20MHz_QPSK
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1860.0 -22.12 4.03 8.38 35.51 17.74 33.01 -15.27 V
1880.0 -21.78 4.08 8.33 35.56 18.03 33.01 -14.98 V
1900.0 -22.35 4.14 8.26 35.63 17.40 33.01 -15.61 V

LTE FDD Band 2_Channel Bandwidth 1.4MHz_16QAM
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1850.7 -19.86 4.03 8.38 35.51 20.00 33.01 -13.01 V
1880.0 -19.54 4.08 8.33 35.56 20.27 33.01 -12.74 V
1909.3 -19.62 4.14 8.26 35.63 20.13 33.01 -12.88 V

LTE FDD Band 2_Channel Bandwidth 3MHz_16QAM
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1851.5 -20.40 4.03 8.38 35.51 19.46 33.01 -13.55 V
1880.0 -20.81 4.08 8.33 35.56 19.00 33.01 -14.01 V
1908.5 -20.21 4.14 8.26 35.63 19.54 33.01 -13.47 V

LTE FDD Band 2_Channel Bandwidth 5MHz_16QAM
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1852.5 -21.00 4.03 8.38 35.51 18.86 33.01 -14.15 V
1880.0 -21.27 4.08 8.33 35.56 18.54 33.01 -14.47 V
1907.5 -21.14 4.14 8.26 35.63 18.61 33.01 -14.40 V

LTE FDD Band 2_Channel Bandwidth 10MHz_16QAM
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1855.0 -21.35 4.03 8.38 35.51 18.51 33.01 -14.50 V
1880.0 -21.94 4.08 8.33 35.56 17.87 33.01 -15.14 V
1905.0 -21.56 4.14 8.26 35.63 18.19 33.01 -14.82 V

LTE FDD Band 2_Channel Bandwidth 15MHz_16QAM
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1857.5 -21.91 4.03 8.38 35.51 17.95 33.01 -15.06 V
1880.0 -22.00 4.08 8.33 35.56 17.81 33.01 -15.20 V
1902.5 -22.11 4.14 8.26 35.63 17.64 33.01 -15.37 V

LTE FDD Band 2_Channel Bandwidth 20MHz_16QAM
Burst
Ga
Frequency PMea Pcl PAg Average Limit Margin
Antenna Polarization
(MHz) (dBm) (dB) (dB) EIRP (dBm) (dB)
Gain(dB)
(dBm)
1860.0 -22.19 4.03 8.38 35.51 17.67 33.01 -15.34 V
1880.0 -22.37 4.08 8.33 35.56 17.44 33.01 -15.57 V
1900.0 -22.43 4.14 8.26 35.63 17.32 33.01 -15.69 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 15 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
5. A amplifier should be connected to the Signal Source output port. And the cable should be connect
between the Amplifier and the Substitution Antenna. The cable loss (Pcl) ,the Substitution Antenna Gain
(Ga) and the Amplifier Gain (PAg) should be recorded after test.
The measurement results are obtained as described below:
Power(EIRP)=PMea+ PAg - Pcl + Ga
6. This value is EIRP since the measurement is calibrated using an antenna of known gain (2.15 dBi) and
known input power.
7. ERP can be calculated from EIRP by subtracting the gain of the dipole, ERP = EIRP -2.15dBi.
8. In order to make sure test results more clearly,we set frequency range and sweep time for difference
frequency range as follows table:

Working Subrange Sweep time
RBW VBW
Frequency (GHz) (s)
0.00009~0.15 1KHz 3KHz 30
0.00015~0.03 10KHz 30KHz 10
0.03~1 100KHz 300KHz 10
1~2 1 MHz 3 MHz 2
2~5 1 MHz 3 MHz 3
LTE FDD Band 2
5~8 1 MHz 3 MHz 3
8~11 1 MHz 3 MHz 3
11~14 1 MHz 3 MHz 3
14~18 1 MHz 3 MHz 3
18~20 1 MHz 3 MHz 2

TEST LIMITS

According to 27.53(h) specify that the power of any emission outside of the authorized operating frequency
ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10 log(P) dB.
The specification that emissions shall be attenuated below the transmitter power (P) by at least 43 + 10 log
(P) dB, translates in the relevant power range (1 to 0.001 W) to -13 dBm. At 1 W the specified minimum
attenuation becomes 43 dB and relative to a 30 dBm (1 W) carrier becomes a limit of -13 dBm. At 0.001 W (0
dBm) the minimum attenuation is 13 dB, which again yields a limit of -13 dBm. In this way a translation of the
specification from relative to absolute terms is carried out.

Frequency Channel Frequency Range Verdict
Low 9KHz -20GHz PASS
LTE FDD Band 2 Middle 9KHz -20GHz PASS
High 9KHz -20GHz PASS

TEST RESULTS

Remark:
1. We tested all RB Configuration refer 3GPP TS136 521 for each Channel Bandwidth of LTE FDD Band 2;
2. EIRP=PMea(dBm)-Pcl(dB) +Ga(dBi)
3. We were not recorded other points as values lower than limits.
4. Margin = EIRP - Limit

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 21 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
LTE FDD Band 2_Channel Bandwidth 1.4MHz_QPSK_ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3701.4 -39.00 5.26 3.00 9.88 -34.38 -13.00 -21.38 H
5552.1 -44.69 6.11 3.00 11.36 -39.44 -13.00 -26.44 H
3701.4 -29.12 5.26 3.00 9.88 -24.50 -13.00 -11.50 V
5552.1 -33.87 6.11 3.00 11.36 -28.62 -13.00 -15.62 V

LTE FDD Band 2_Channel Bandwidth 1.4MHz_QPSK_ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -40.17 5.32 3.00 10.03 -35.46 -13.00 -22.46 H
5640.0 -46.69 6.19 3.00 11.41 -41.47 -13.00 -28.47 H
3760.0 -30.51 5.32 3.00 10.03 -25.80 -13.00 -12.80 V
5640.0 -36.27 6.19 3.00 11.41 -31.05 -13.00 -18.05 V

LTE FDD Band 2_Channel Bandwidth 1.4MHz_QPSK_ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3806.6 -40.12 5.36 3.00 9.62 -35.86 -13.00 -22.86 H
5709.9 -45.40 6.24 3.00 11.46 -40.18 -13.00 -27.18 H
3806.6 -31.29 5.36 3.00 9.62 -27.03 -13.00 -14.03 V
5709.9 -36.63 6.24 3.00 11.46 -31.41 -13.00 -18.41 V

LTE FDD Band 2_Channel Bandwidth 3MHz_QPSK_ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3703.0 -38.70 5.26 3.00 9.88 -34.08 -13.00 -21.08 H
5554.5 -43.91 6.11 3.00 11.36 -38.66 -13.00 -25.66 H
3703.0 -31.03 5.26 3.00 9.88 -26.41 -13.00 -13.41 V
5554.5 -33.66 6.11 3.00 11.36 -28.41 -13.00 -15.41 V

LTE FDD Band 2_Channel Bandwidth 3MHz_QPSK_ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -39.31 5.32 3.00 10.03 -34.60 -13.00 -21.60 H
5640.0 -44.72 6.19 3.00 11.41 -39.50 -13.00 -26.50 H
3760.0 -28.61 5.32 3.00 10.03 -23.90 -13.00 -10.90 V
5640.0 -35.06 6.19 3.00 11.41 -29.84 -13.00 -16.84 V

LTE FDD Band 2_Channel Bandwidth 3MHz_QPSK_ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3817.0 -37.65 5.36 3.00 9.62 -33.39 -13.00 -20.39 H
5725.5 -45.74 6.24 3.00 11.46 -40.52 -13.00 -27.52 H
3817.0 -29.99 5.36 3.00 9.62 -25.73 -13.00 -12.73 V
5725.5 -36.94 6.24 3.00 11.46 -31.72 -13.00 -18.72 V

LTE FDD Band 2_Channel Bandwidth 5MHz_QPSK_ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3705.0 -39.74 5.26 3.00 9.88 -35.12 -13.00 -22.12 H
5557.5 -45.17 6.11 3.00 11.36 -39.92 -13.00 -26.92 H
3705.0 -31.87 5.26 3.00 9.88 -27.25 -13.00 -14.25 V
5557.5 -35.96 6.11 3.00 11.36 -30.71 -13.00 -17.71 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 22 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
LTE FDD Band 2_Channel Bandwidth 5MHz_QPSK_ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -39.76 5.32 3.00 10.03 -35.05 -13.00 -22.05 H
5640.0 -46.02 6.19 3.00 11.41 -40.80 -13.00 -27.80 H
3760.0 -31.16 5.32 3.00 10.03 -26.45 -13.00 -13.45 V
5640.0 -36.38 6.19 3.00 11.41 -31.16 -13.00 -18.16 V

LTE FDD Band 2_Channel Bandwidth 5MHz_QPSK_ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3815.0 -38.56 5.36 3.00 9.62 -34.30 -13.00 -21.30 H
5722.5 -44.19 6.24 3.00 11.46 -38.97 -13.00 -25.97 H
3815.0 -29.64 5.36 3.00 9.62 -25.38 -13.00 -12.38 V
5722.5 -33.34 6.24 3.00 11.46 -28.12 -13.00 -15.12 V

LTE FDD Band 2_Channel Bandwidth 10MHz_QPSK_ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3710.0 -38.86 5.26 3.00 9.88 -34.24 -13.00 -21.24 H
5565.0 -45.84 6.11 3.00 11.36 -40.59 -13.00 -27.59 H
3710.0 -28.42 5.26 3.00 9.88 -23.80 -13.00 -10.80 V
5565.0 -34.59 6.11 3.00 11.36 -29.34 -13.00 -16.34 V

LTE FDD Band 2_Channel Bandwidth 10MHz_QPSK_ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -39.36 5.32 3.00 10.03 -34.65 -13.00 -21.65 H
5640.0 -44.23 6.19 3.00 11.41 -39.01 -13.00 -26.01 H
3760.0 -29.38 5.32 3.00 10.03 -24.67 -13.00 -11.67 V
5640.0 -34.63 6.19 3.00 11.41 -29.41 -13.00 -16.41 V

LTE FDD Band 2_Channel Bandwidth 10MHz_QPSK_ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3810.0 -40.43 5.36 3.00 9.62 -36.17 -13.00 -23.17 H
5715.0 -44.73 6.24 3.00 11.46 -39.51 -13.00 -26.51 H
3810.0 -28.07 5.36 3.00 9.62 -23.81 -13.00 -10.81 V
5715.0 -36.30 6.24 3.00 11.46 -31.08 -13.00 -18.08 V

LTE FDD Band 2_Channel Bandwidth 15MHz_QPSK_ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3715.0 -37.92 5.26 3.00 9.88 -33.30 -13.00 -20.30 H
5572.5 -46.35 6.11 3.00 11.36 -41.10 -13.00 -28.10 H
3715.0 -28.23 5.26 3.00 9.88 -23.61 -13.00 -10.61 V
5572.5 -35.43 6.11 3.00 11.36 -30.18 -13.00 -17.18 V

LTE FDD Band 2_Channel Bandwidth 15MHz_QPSK_ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -37.67 5.32 3.00 10.03 -32.96 -13.00 -19.96 H
5640.0 -44.23 6.19 3.00 11.41 -39.01 -13.00 -26.01 H
3760.0 -29.80 5.32 3.00 10.03 -25.09 -13.00 -12.09 V
5640.0 -33.63 6.19 3.00 11.41 -28.41 -13.00 -15.41 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 23 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
LTE FDD Band 2_Channel Bandwidth 15MHz_QPSK_ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3805.0 -37.31 5.36 3.00 9.62 -33.05 -13.00 -20.05 H
5707.5 -46.40 6.24 3.00 11.46 -41.18 -13.00 -28.18 H
3805.0 -28.86 5.36 3.00 9.62 -24.60 -13.00 -11.60 V
5707.5 -35.83 6.24 3.00 11.46 -30.61 -13.00 -17.61 V

LTE FDD Band 2_Channel Bandwidth 20MHz_QPSK_ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3715.0 -39.67 5.26 3.00 9.88 -35.05 -13.00 -22.05 H
5572.5 -46.83 6.11 3.00 11.36 -41.58 -13.00 -28.58 H
3715.0 -31.24 5.26 3.00 9.88 -26.62 -13.00 -13.62 V
5572.5 -36.96 6.11 3.00 11.36 -31.71 -13.00 -18.71 V

LTE FDD Band 2_Channel Bandwidth 20MHz_QPSK_ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3720.0 -37.19 5.32 3.00 10.03 -32.48 -13.00 -19.48 H
5580.0 -44.43 6.19 3.00 11.41 -39.21 -13.00 -26.21 H
3720.0 -29.01 5.32 3.00 10.03 -24.30 -13.00 -11.30 V
5580.0 -36.02 6.19 3.00 11.41 -30.80 -13.00 -17.80 V

LTE FDD Band 2_Channel Bandwidth 20MHz_QPSK_ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3800.0 -38.84 5.36 3.00 9.62 -34.58 -13.00 -21.58 H
5700.0 -46.57 6.24 3.00 11.46 -41.35 -13.00 -28.35 H
3800.0 -30.21 5.36 3.00 9.62 -25.95 -13.00 -12.95 V
5700.0 -35.64 6.24 3.00 11.46 -30.42 -13.00 -17.42 V

LTE FDD Band 2_Channel Bandwidth 1.4MHz_16QAM _ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3701.4 -41.76 5.26 3.00 9.88 -37.14 -13.00 -24.14 H
5552.1 -49.04 6.11 3.00 11.36 -43.79 -13.00 -30.79 H
3701.4 -31.76 5.26 3.00 9.88 -27.14 -13.00 -14.14 V
5552.1 -39.31 6.11 3.00 11.36 -34.06 -13.00 -21.06 V

LTE FDD Band 2_Channel Bandwidth 1.4MHz_16QAM _ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -43.41 5.32 3.00 10.03 -38.70 -13.00 -25.70 H
5640.0 -47.12 6.19 3.00 11.41 -41.90 -13.00 -28.90 H
3760.0 -33.13 5.32 3.00 10.03 -28.42 -13.00 -15.42 V
5640.0 -40.78 6.19 3.00 11.41 -35.56 -13.00 -22.56 V

LTE FDD Band 2_Channel Bandwidth 1.4MHz_16QAM _ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3806.6 -42.22 5.36 3.00 9.62 -37.96 -13.00 -24.96 H
5709.9 -47.75 6.24 3.00 11.46 -42.53 -13.00 -29.53 H
3806.6 -33.33 5.36 3.00 9.62 -29.07 -13.00 -16.07 V
5709.9 -41.37 6.24 3.00 11.46 -36.15 -13.00 -23.15 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 24 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
LTE FDD Band 2_Channel Bandwidth 3MHz_16QAM _ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3703.0 -43.26 5.26 3.00 9.88 -38.64 -13.00 -25.64 H
5554.5 -48.02 6.11 3.00 11.36 -42.77 -13.00 -29.77 H
3703.0 -32.08 5.26 3.00 9.88 -27.46 -13.00 -14.46 V
5554.5 -38.33 6.11 3.00 11.36 -33.08 -13.00 -20.08 V

LTE FDD Band 2_Channel Bandwidth 3MHz_16QAM _ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -42.02 5.32 3.00 10.03 -37.31 -13.00 -24.31 H
5640.0 -47.82 6.19 3.00 11.41 -42.60 -13.00 -29.60 H
3760.0 -34.97 5.32 3.00 10.03 -30.26 -13.00 -17.26 V
5640.0 -40.57 6.19 3.00 11.41 -35.35 -13.00 -22.35 V

LTE FDD Band 2_Channel Bandwidth 3MHz_16QAM _ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3817.0 -43.03 5.36 3.00 9.62 -38.77 -13.00 -25.77 H
5725.5 -47.29 6.24 3.00 11.46 -42.07 -13.00 -29.07 H
3817.0 -33.14 5.36 3.00 9.62 -28.88 -13.00 -15.88 V
5725.5 -38.87 6.24 3.00 11.46 -33.65 -13.00 -20.65 V

LTE FDD Band 2_Channel Bandwidth 5MHz_16QAM _ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3705.0 -43.36 5.26 3.00 9.88 -38.74 -13.00 -25.74 H
5557.5 -47.89 6.11 3.00 11.36 -42.64 -13.00 -29.64 H
3705.0 -31.82 5.26 3.00 9.88 -27.20 -13.00 -14.20 V
5557.5 -38.91 6.11 3.00 11.36 -33.66 -13.00 -20.66 V

LTE FDD Band 2_Channel Bandwidth 5MHz_16QAM _ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -43.25 5.32 3.00 10.03 -38.54 -13.00 -25.54 H
5640.0 -49.87 6.19 3.00 11.41 -44.65 -13.00 -31.65 H
3760.0 -32.08 5.32 3.00 10.03 -27.37 -13.00 -14.37 V
5640.0 -40.93 6.19 3.00 11.41 -35.71 -13.00 -22.71 V

LTE FDD Band 2_Channel Bandwidth 5MHz_16QAM _ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3815.0 -40.95 5.36 3.00 9.62 -36.69 -13.00 -23.69 H
5722.5 -47.11 6.24 3.00 11.46 -41.89 -13.00 -28.89 H
3815.0 -32.59 5.36 3.00 9.62 -28.33 -13.00 -15.33 V
5722.5 -38.22 6.24 3.00 11.46 -33.00 -13.00 -20.00 V

LTE FDD Band 2_Channel Bandwidth 10MHz_16QAM _ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3710.0 -40.55 5.26 3.00 9.88 -35.93 -13.00 -22.93 H
5565.0 -49.66 6.11 3.00 11.36 -44.41 -13.00 -31.41 H
3710.0 -31.37 5.26 3.00 9.88 -26.75 -13.00 -13.75 V
5565.0 -39.92 6.11 3.00 11.36 -34.67 -13.00 -21.67 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 25 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF
LTE FDD Band 2_Channel Bandwidth 10MHz_16QAM _ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -41.81 5.32 3.00 10.03 -37.10 -13.00 -24.10 H
5640.0 -49.14 6.19 3.00 11.41 -43.92 -13.00 -30.92 H
3760.0 -34.27 5.32 3.00 10.03 -29.56 -13.00 -16.56 V
5640.0 -38.96 6.19 3.00 11.41 -33.74 -13.00 -20.74 V

LTE FDD Band 2_Channel Bandwidth 10MHz_16QAM _ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3810.0 -43.86 5.36 3.00 9.62 -39.60 -13.00 -26.60 H
5715.0 -48.88 6.24 3.00 11.46 -43.66 -13.00 -30.66 H
3810.0 -31.04 5.36 3.00 9.62 -26.78 -13.00 -13.78 V
5715.0 -40.51 6.24 3.00 11.46 -35.29 -13.00 -22.29 V

LTE FDD Band 2_Channel Bandwidth 15MHz_16QAM _ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3715.0 -43.55 5.26 3.00 9.88 -38.93 -13.00 -25.93 H
5572.5 -47.30 6.11 3.00 11.36 -42.05 -13.00 -29.05 H
3715.0 -34.77 5.26 3.00 9.88 -30.15 -13.00 -17.15 V
5572.5 -40.30 6.11 3.00 11.36 -35.05 -13.00 -22.05 V

LTE FDD Band 2_Channel Bandwidth 15MHz_16QAM _ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3760.0 -42.81 5.32 3.00 10.03 -38.10 -13.00 -25.10 H
5640.0 -47.35 6.19 3.00 11.41 -42.13 -13.00 -29.13 H
3760.0 -31.85 5.32 3.00 10.03 -27.14 -13.00 -14.14 V
5640.0 -40.42 6.19 3.00 11.41 -35.20 -13.00 -22.20 V

LTE FDD Band 2_Channel Bandwidth 15MHz_16QAM _ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3805.0 -42.12 5.36 3.00 9.62 -37.86 -13.00 -24.86 H
5707.5 -49.20 6.24 3.00 11.46 -43.98 -13.00 -30.98 H
3805.0 -34.95 5.36 3.00 9.62 -30.69 -13.00 -17.69 V
5707.5 -40.85 6.24 3.00 11.46 -35.63 -13.00 -22.63 V

LTE FDD Band 2_Channel Bandwidth 20MHz_16QAM _ Low Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3715.0 -43.07 5.26 3.00 9.88 -38.45 -13.00 -25.45 H
5572.5 -48.57 6.11 3.00 11.36 -43.32 -13.00 -30.32 H
3715.0 -34.10 5.26 3.00 9.88 -29.48 -13.00 -16.48 V
5572.5 -40.85 6.11 3.00 11.36 -35.60 -13.00 -22.60 V

LTE FDD Band 2_Channel Bandwidth 20MHz_16QAM _ Middle Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3720.0 -42.60 5.32 3.00 10.03 -37.89 -13.00 -24.89 H
5580.0 -46.92 6.19 3.00 11.41 -41.70 -13.00 -28.70 H
3720.0 -31.28 5.32 3.00 10.03 -26.57 -13.00 -13.57 V
5580.0 -38.03 6.19 3.00 11.41 -32.81 -13.00 -19.81 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 26 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

LTE FDD Band 2_Channel Bandwidth 20MHz_16QAM _ High Channel
Ga Peak
Frequency PMea Pcl Limit Margin
Diatance Antenna EIRP Polarization
(MHz) (dBm) (dB) (dBm) (dB)
Gain(dB) (dBm)
3800.0 -43.44 5.36 3.00 9.62 -39.18 -13.00 -26.18 H
5700.0 -49.32 6.24 3.00 11.46 -44.10 -13.00 -31.10 H
3800.0 -33.57 5.36 3.00 9.62 -29.31 -13.00 -16.31 V
5700.0 -40.24 6.24 3.00 11.46 -35.02 -13.00 -22.02 V

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 27 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

TEST RESULTS

Remark:
1. We were tested all RB Configuration refer 3GPP TS136 521 for each Channel Bandwidth of LTE FDD Band
2;

LTE Band 2, QPSK, 1.4MHz bandwidth (worst case of all bandwidths)
LTE FDD Band 2
Temperature Frequency Frequency Limit
DC Power Verdict
(℃) error(Hz) error(ppm) (ppm)
3.40 20 20 0.011 2.50 PASS
3.80 20 11 0.006 2.50 PASS
4.35 20 15 0.008 2.50 PASS
3.80 -30 -14 -0.007 2.50 PASS
3.80 -20 1 0.001 2.50 PASS
3.80 -10 13 0.007 2.50 PASS
3.80 0 0 0.000 2.50 PASS
3.80 10 -2 -0.001 2.50 PASS
3.80 20 18 0.010 2.50 PASS
3.80 30 -9 -0.005 2.50 PASS
3.80 40 -5 -0.003 2.50 PASS
3.80 50 4 0.002 2.50 PASS

LTE Band 2, 16QAM, 1.4MHz bandwidth(worst case of all bandwidths)
LTE FDD Band 2
Temperature Frequency Frequency Limit
DC Power Verdict
(℃) error(Hz) error(ppm) (ppm)
3.40 20 -6 -0.003 2.50 PASS
3.80 20 -5 -0.003 2.50 PASS
4.35 20 13 0.007 2.50 PASS
3.80 -30 -5 -0.003 2.50 PASS
3.80 -20 5 0.003 2.50 PASS
3.80 -10 -7 -0.004 2.50 PASS
3.80 0 -9 -0.005 2.50 PASS
3.80 10 -11 -0.006 2.50 PASS
3.80 20 11 0.006 2.50 PASS
3.80 30 1 0.001 2.50 PASS
3.80 40 -6 -0.003 2.50 PASS
3.80 50 -11 -0.006 2.50 PASS

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 29 of 30

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2ABOSSKY55M Report No.: LCS180109002AEF

5 Test Setup Photos of the EUT
Pleaserefer to separated files for Test Setup Photos of the EUT.

6 External Photos of the EUT
Pleaserefer to separated files for External Photos of the EUT.

7 Internal Photos of the EUT
Pleaserefer to separated files for Internal Photos of the EUT.

**********************End of Report**********************

This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd.
Page 30 of 30

Document Created: 2018-03-22 14:07:17
Document Modified: 2018-03-22 14:07:17

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