RF Test Report-LTE-3

FCC ID: 2ADYY-CA7

Test Report

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FCCID_3759982

Test Report 18070029-FCC-R5 Page No. 76 of 120 LTE Band V (Part 22H) Fundamental LTE Band V - Low Channel-1 LTE Band V - Low Channel-2 Fundamental LTE Band V- Middle Channel-1 LTE Band V - Middle Channel-2 Fundamental LTE Band V - High Channel-1 LTE Band V - High Channel-2

Test Report 18070029-FCC-R5 Page No. 77 of 120 LTE Band VII (Part 27) Fundamental LTE Band VII - Low Channel-1 LTE Band VII - Low Channel-2 Fundamental LTE Band VII- Middle Channel-1 LTE Band VII - Middle Channel-2 Fundamental LTE Band VII - High Channel-1 LTE Band VII - High Channel-2

z3 0) s l E M l ( : Test Report 18070029—FCC—R5 A Bureau Veritas Group Company Page 78 of 120 6.6 Spurious Radiated Emissions Temperature 24 °C Relative Humidity 55% Atmospheric Pressure 1013mbar Test date : February 05, 2018 Tested By : Aarron Liang Requirement(s): Spec Item Requirement Applicable §2.1053, The power of any emission outside of the authorized operating frequency ranges must be attenuated below the §22.917 & peraiing frequency rang a) transmitter power (P) by a factor of at least 43 + 10 log (P) L 24.238 § dB. The spectrum is scanned from 30 MHz up to a frequency §27.53(h) including its 10th harmonic. Ant. Tower 1—4m 3 A Variable EUT& |__ i o M / Support Units L# ]tl Turn Table I C 3* 1.5m Test setup f ]] |] Ground Plane Test Receiver * ,—'_Irfil **~/ eso o oo « 1. The transmitter was placed on a wooden turntable, and it was transmitting into a non— radiating load which was also placed on the turntable. 2. The measurement antenna was placed at a distance of 3 meters from the EUT. During the tests, the antenna height and polarization as well as EUT azimuth were varied in order to identify the maximum level of emissions from the EUT. The test Test was performed by placing the EUT on 3—orthogonal axis. 3. Remove the EUT and replace it with substitution antenna. A signal generator was Procedure connected to the substitution antenna by a non—radiating cable. The absolute levels of the spurious emissions were measured by the substitution. Sample Calculation: EUT Field Strength = Raw Amplitude (dBuV/m) — Amplifier Gain (dB) + Antenna Factor (dB) + Cable Loss (dB) + Filter Attenuation (dB, if used)

Test Report 18070029-FCC-R5 Page No. 79 of 120 Remark Result Pass Fail Test Data Yes N/A Test Plot Yes (See below) N/A

Test Report 18070029-FCC-R5 Page No. 80 of 120 LTE Band II (Part 24E) result Low channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 3720 V -28.92 -13 -15.92 3720 H -33.85 -13 -20.85 312.67 V -41.72 -13 -28.72 445.93 H -40.3 -13 -27.3 Middle channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 3760 V -33.52 -13 -20.52 3760 H -28.9 -13 -15.9 614.33 V -42.82 -13 -29.82 463.51 H -41.01 -13 -28.01 High channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 3800 V -31.86 -13 -18.86 3800 H -29.48 -13 -16.48 425.19 V -39.24 -13 -26.24 649.62 H -39.67 -13 -26.67 Note: 1, The testing has been conformed to 10*1907.5MHz=19,075MHz 2, All other emissions more than 30 dB below the limit 3, X-Axis, Y-Axis and Z–Axis were investigated. The results above show only the worst case.

Test Report 18070029-FCC-R5 Page No. 81 of 120 LTE Band IV (Part27) result Low channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 3440 V -32.57 -13 -19.57 3440 H -31.6 -13 -18.6 442.39 V -45.71 -13 -32.71 581.73 H -40.73 -13 -27.73 Middle channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 3465 V -31.3 -13 -18.3 3465 H -29.52 -13 -16.52 609.75 V -40.19 -13 -27.19 429.17 H -34.78 -13 -21.78 High channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 3490 V -34.83 -13 -21.83 3490 H -32.95 -13 -19.95 208.74 V -38.8 -13 -25.8 769.29 H -40.66 -13 -27.66 Note: 1, The testing has been conformed to 10*1752.5MHz=17,525MHz 2, All other emissions more than 30 dB below the limit 3, X-Axis, Y-Axis and Z–Axis were investigated. The results above show only the worst case.

Test Report 18070029-FCC-R5 Page No. 82 of 120 LTE Band V (Part22H) result Low channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 1658 V -32.87 -13 -19.87 1658 H -30.97 -13 -17.97 684.51 V -45.92 -13 -32.92 662.37 H -37.48 -13 -24.48 Middle channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 1673 V -33.84 -13 -20.84 1673 H -29.06 -13 -16.06 438.02 V -46.07 -13 -33.07 491.58 H -40.38 -13 -27.38 High channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 1688 V -36.13 -13 -23.13 1688 H -35.47 -13 -22.47 364 V -42.48 -13 -29.48 543.05 H -36.43 -13 -23.43 Note: 1, The testing has been conformed to 10*846.5MHz=8,465MHz 2, All other emissions more than 30 dB below the limit 3, X-Axis, Y-Axis and Z–Axis were investigated. The results above show only the worst case.

Test Report 18070029-FCC-R5 Page No. 83 of 120 LTE Band VII (Part27) result Low channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 5020 V -30.96 -13 -17.96 5020 H -35.23 -13 -22.23 715.04 V -43.22 -13 -30.22 795.88 H -39.33 -13 -26.33 Middle channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 5070 V -34.44 -13 -21.44 5070 H -31.26 -13 -18.26 477.84 V -43.01 -13 -30.01 342.14 H -34.33 -13 -21.33 High channel Antenna Corrected Frequency Limit Margin Polarization Reading (MHz) (H/V) (dBm) (dBm) (dB) 5120 V -31.92 -13 -18.92 5120 H -29.33 -13 -16.33 428.34 V -39.86 -13 -26.86 387.76 H -35.06 -13 -22.06 Note: 1, The testing has been conformed to 10*2567.5MHz=25,675MHz 2, All other emissions more than 30 dB below the limit 3, X-Axis, Y-Axis and Z –Axis were investigated. The results above show only the worst case.

Test Report 18070029-FCC-R5 Page No. 84 of 120 6.7 Band Edge Temperature 25 oC Relative Humidity 54% Atmospheric Pressure 1010mbar Test date : February 06, 2018 Tested By : Aarron Liang Requirement(s): Spec Item Requirement Applicable The power of any emission outside of the authorized §22.917(a) operating frequency ranges must be lower than the §24.238(a) a) transmitter power (P) by a factor of at least 43 + 10 log (P) § 27.53(h) dB. Test setup EUT Base Station Spectrum Analyzer - The EUT was connected to Spectrum Analyzer and Base Station via power divider. Procedure - The Band Edges of low and high channels for the highest RF powers were measured. Setting RBW as roughly BW/100. Remark Result Pass Fail Test Data Yes N/A Test Plot Yes (See below) N/A

Test Report 18070029-FCC-R5 Page No. 85 of 120 LTE Band II (Part 24E) result BW(MHz) Channel Frequency (MHz) Mode Emission (dBm) Limit (dBm) 16QAM -26.981 -13 1.4 18607 1850 QPSK -27.059 -13 16QAM -26.58 -13 1.4 18900 1910 QPSK -25.151 -13 16QAM -23.966 -13 3 18615 1850 QPSK -22.174 -13 16QAM -24.694 -13 3 19185 1910 QPSK -24.861 -13 16QAM -16.801 -13 5 18625 1850 QPSK -17.217 -13 16QAM -16.15 -13 5 19175 1910 QPSK -16.697 -13 16QAM -16.798 -13 10 18650 1850 QPSK -17.015 -13 16QAM -17.685 -13 10 19150 1910 QPSK -16.438 -13 16QAM -19.27 -13 15 18675 1850 QPSK -18.96 -13 16QAM -19.367 -13 15 19125 1910 QPSK -20.46 -13 16QAM -27.13 -13 20 18700 1850 QPSK -25.406 -13 16QAM -23.681 -13 20 19100 1910 QPSK -24.212 -13

Test Report 18070029-FCC-R5 Page No. 86 of 120 LTE Band IV (Part 27) result BW(MHz) Channel Frequency (MHz) Mode Emission (dBm) Limit (dBm) 16QAM -25.078 -13 1.4 19957 1709.9 QPSK -26.224 -13 16QAM -27.597 -13 1.4 20393 1755 QPSK -23.495 -13 16QAM -26.614 -13 3 19965 1709.9 QPSK -26.155 -13 16QAM .-24.026 -13 3 20385 1755 QPSK -23.966 -13 16QAM -16.536 -13 5 19975 1709.9 QPSK -17.978 -13 16QAM -16.667 -13 5 20375 1755 QPSK -17.686 -13 16QAM -15.976 -13 10 20000 1709.9 QPSK -16.14 -13 16QAM -19.275 -13 10 20350 1755 QPSK -17.623 -13 16QAM -19.606 -13 15 20025 1709.9 QPSK -19.66 -13 16QAM -21.923 -13 15 20325 1755 QPSK -20.226 -13 16QAM -24.825 -13 20 20050 1709.9 QPSK -23.325 -13 16QAM -19.423 -13 20 20300 1755 QPSK -20.234 -13

Test Report 18070029-FCC-R5 Page No. 87 of 120 LTE Band V (Part 22H) result BW(MHz) Channel Frequency (MHz) Mode Emission (dBm) Limit (dBm) 16QAM -22.676 -13 1.4 20407 823.9 QPSK -23.007 -13 16QAM -27.719 -13 1.4 20643 849 QPSK -28.503 -13 16QAM -21.749 -13 3 20415 824 QPSK -22.177 -13 16QAM -20.542 -13 3 20635 849 QPSK -20.542 -13 16QAM -16.33 -13 5 20425 824 QPSK -16.918 -13 16QAM -17.251 -13 5 20625 849 QPSK -17.278 -13 16QAM -14.964 -13 10 20450 824 QPSK -15.292 -13 16QAM -17.792 -13 10 20800 849 QPSK -16.469 -13

Test Report 18070029-FCC-R5 Page No. 88 of 120 Test Plots LTE Band II (Part 24E) LTE Band II - Low Channel QPSK-1.4 LTE Band II - High Channel QPSK-1.4 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (13.01/10)=4.5+1.1=5.6dB (13.01/10)=4.5+1.1=5.6dB LTE Band II - Low Channel 16QAM-1.4 LTE Band II - High Channel 16QAM-1.4 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (13.13/10)=4.5+1.1=5.6 dB (13.07/10)=4.5+1.1=5.6 dB

Test Report 18070029-FCC-R5 Page No. 89 of 120 LTE Band II - Low Channel QPSK-3 LTE Band II - High Channel QPSK-3 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (30.12/30)=4.5+0.0=4.5 dB (30.01/30)=4.5+0.0=4.5 dB LTE Band II - Low Channel 16QAM-3 LTE Band II - High Channel 16QAM-3 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (29.95/30)=4.5+0.0=4.0 dB (30.02/30)=4.5+0.0=4.5 dB

Test Report 18070029-FCC-R5 Page No. 90 of 120 LTE Band II - Low Channel QPSK-5 LTE Band II - High Channel QPSK-5 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (51.71/30)=4.5+2.7=6.7dB (51.47/30)=4.5+2.2=6.7 dB LTE Band II - Low Channel 16QAM-5 LTE Band II - High Channel 16QAM-5 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (51.96/30)=4.5+2.2=6.7 dB (51.90/30)=4.5+2.2=6.7 dB

Test Report 18070029-FCC-R5 Page No. 91 of 120 LTE Band II - Low Channel QPSK-10 LTE Band II - High Channel QPSK-10 LTE Band II - Low Channel 16QAM-10 LTE Band II - High Channel 16QAM-10 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (103.3/100)=4.5+0.0=4.5 dB (101.9/100)=4.5+0.0=4.5 dB

Test Report 18070029-FCC-R5 Page No. 92 of 120 LTE Band II - Low Channel QPSK-15 LTE Band II - High Channel QPSK-15 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (150.2/100)=4.5+2.3=6.2 dB (151.3/100)=4.5+2.3=6.2 dB LTE Band II - Low Channel 16QAM-15 LTE Band II - High Channel 16QAM-15 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (150.1/100)=4.5+2.3=6.2 dB (150.7/100)=4.5+2.3=6.2dB

Test Report 18070029-FCC-R5 Page No. 93 of 120 LTE Band II - Low Channel QPSK-20 LTE Band II - High Channel QPSK-20 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (194.2/100)=4.5+2.8=7.3 dB (198.2/100)=4.5+2.9=7.4 dB LTE Band II - Low Channel 16QAM-20 LTE Band II - High Channel 16QAM-20 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (191.9/100)=4.5+2.8=7.3dB (196/100)=4.5+2.9=7.4 dB

Test Report 18070029-FCC-R5 Page No. 94 of 120 LTE Band IV (Part 27) LTE Band IV - Low Channel QPSK-1.4 LTE Band IV - High Channel QPSK-1.4 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (13.10/10)=4.5+1.1=5.6 dB (13.11/10)=4.5+1.1=5.6 dB LTE Band IV - Low Channel 16QAM-1.4 LTE Band IV - High Channel 16QAM-1.4 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (13.37/10)=4.5+1.1=5.6 dB (130.7/10)=4.5+1.1=5.6 dB

Test Report 18070029-FCC-R5 Page No. 95 of 120 LTE Band IV - Low Channel QPSK-3 LTE Band IV - High Channel QPSK-3 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (30.22/30)=4.5+0.1=4.6 dB (30.14/30)=4.5+0.1=4.6 dB LTE Band IV - Low Channel 16QAM-3 LTE Band IV - High Channel 16QAM-3 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (30.22/30)=4.5+0.1=4.6 dB (30.11/30)=4.5+0.1=4.6 dB

Test Report 18070029-FCC-R5 Page No. 96 of 120 LTE Band IV - Low Channel QPSK-5 LTE Band IV - High Channel QPSK-5 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (52.40/30)=4.5+2.2=6.7 dB (51.34/30)=4.5+2.2=6.7dB LTE Band IV - Low Channel 16QAM-5 LTE Band IV - High Channel 16QAM-5 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (52.40/30)=4.5+2.2=6.7 dB (51.68/30)=4.5+2.2=6.7 dB

Test Report 18070029-FCC-R5 Page No. 97 of 120 LTE Band IV - Low Channel QPSK-10 LTE Band IV - High Channel QPSK-10 LTE Band IV - Low Channel 16QAM-10 LTE Band IV - High Channel 16QAM-10 LTE Band IV - Low Channel QPSK-15 LTE Band IV - High Channel QPSK-15 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (150/100)=4.5+1.7=6.2 dB (150.8/100)=4.5+1.7=6.2 dB

Test Report 18070029-FCC-R5 Page No. 98 of 120 LTE Band IV - Low Channel 16QAM-15 LTE Band IV - High Channel 16QAM-15 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (149.9/100)=4.5+1.7=6.2 dB (149.9/100)=4.5+1.7=6.2 dB LTE Band IV - Low Channel QPSK-20 LTE Band IV - High Channel QPSK-20 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (194.4/100)=4.5+2.8=7.3 dB (197/100)=4.5+2.8=7.3 dB

Test Report 18070029-FCC-R5 Page No. 99 of 120 LTE Band IV - Low Channel 16QAM-20 LTE Band IV - High Channel 16QAM-20 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (194.7/100)=4.5+2.8=7.3dB (194.8/100)=4.5+2.8=7.3 dB

Test Report 18070029-FCC-R5 Page No. 100 of 120 LTE Band V (Part 22H) LTE Band V - Low Channel QPSK-1.4 LTE Band V - High Channel QPSK-1.4 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (13.11/10)=4.5+0.5=5.0 dB (13.25/10)=4.5+0.5=5.0 dB LTE Band V - Low Channel 16QAM-1.4 LTE Band V - High Channel 16QAM-1.4 Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (12.93/10)=4.5+0.5=5.0dB (13.19/10)=4.5+0.5=5.0dB


Document Created: 2018-02-09 13:15:56
Document Modified: 2018-02-09 13:15:56
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