LTE Test Report 4

FCC ID: ZNFQ720TS

Test Report

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FCCID_4287649

Band 71 Plot 7-317. Radiated Spurious Plot above 1GHz (Band 71) OPERATING FREQUENCY: 668.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1336.00 H 114 117 -68.37 7.41 -60.96 -48.0 2004.00 H - - -77.38 8.63 -68.74 -55.7 Table 7-13. Radiated Spurious Data (Band 71 – Low Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 197 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 680.50 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1361.00 H 135 122 -69.28 7.48 -61.79 -48.8 2041.50 H - - -77.32 8.76 -68.56 -55.6 Table 7-14. Radiated Spurious Data (Band 71 – Mid Channel) OPERATING FREQUENCY: 693.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1386.00 H 215 135 -70.12 7.45 -62.67 -49.7 2079.00 H 200 145 -69.62 8.82 -60.80 -47.8 2772.00 H - - -77.34 10.16 -67.19 -54.2 Table 7-15. Radiated Spurious Data (Band 71 – High Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 198 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 12/17 Plot 7-318. Radiated Spurious Plot above 1GHz (Band 12/17) OPERATING FREQUENCY: 704.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1408.00 V 122 324 -70.64 7.54 -63.10 -50.1 2112.00 V 212 327 -76.37 8.85 -67.52 -54.5 2816.00 V - - -76.70 10.12 -66.58 -53.6 Table 7-16. Radiated Spurious Data (Band 12/17 – Low Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 199 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 707.50 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1415.00 V 181 109 -73.11 7.63 -65.47 -52.5 2122.50 V 135 245 -76.21 8.86 -67.35 -54.3 2830.00 V - - -76.73 10.10 -66.64 -53.6 Table 7-17. Radiated Spurious Data (Band 12/17 – Mid Channel) OPERATING FREQUENCY: 711.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1422.00 V 112 275 -70.00 7.72 -62.28 -49.3 2133.00 V - - -76.60 8.87 -67.73 -54.7 Table 7-18. Radiated Spurious Data (Band 12/17 – High Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 200 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 13 Plot 7-319. Radiated Spurious Plot above 1GHz (Band 13) OPERATING FREQUENCY: 782.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 10.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 2346.00 V 135 375 -76.45 9.43 -67.01 -54.0 3128.00 V - - -74.67 9.34 -65.33 -52.3 Table 7-19. Radiated Spurious Data (Band 13 – Mid Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 201 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

MODULATION SIGNAL: QPSK BANDWIDTH: 10.00 MHz DISTANCE: 3 meters NARROWBAND EMISSION LIMIT: -50 dBm WIDEBAND EMISSION LIMIT: -40 dBm/MHz Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1564.00 V 149 357 -77.87 8.53 -69.34 -29.3 Table 7-20. Radiated Spurious Data (Band 13 – 1559-1610MHz Band) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 202 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 26/5 Plot 7-320. Radiated Spurious Plot above 1GHz (Band 26/5) OPERATING FREQUENCY: 831.50 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 15.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1663.00 H 135 315 -79.87 8.95 -70.92 -57.9 2494.50 H 122 312 -72.90 9.73 -63.17 -50.2 3326.00 H - - -73.99 9.59 -64.40 -51.4 Table 7-21. Radiated Spurious Data (Band 26/5 – Low Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 203 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 836.50 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 15.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1673.00 H 140 338 -78.76 8.95 -69.81 -56.8 2509.50 H 145 335 -76.12 9.75 -66.37 -53.4 3346.00 H - - -74.08 9.60 -64.47 -51.5 Table 7-22. Radiated Spurious Data (Band 26/5 – Mid Channel) OPERATING FREQUENCY: 841.50 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 15.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 1683.00 H 112 135 -79.38 8.95 -70.43 -57.4 2524.50 H 146 316 -75.56 9.75 -65.81 -52.8 3366.00 H - - -74.22 9.67 -64.56 -51.6 Table 7-23. Radiated Spurious Data (Band 26/5 – High Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 204 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 66/4 Plot 7-321. Radiated Spurious Plot above 1GHz (Band 66/4) OPERATING FREQUENCY: 1720.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 3440.00 V 390 20 -66.72 9.84 -56.88 -43.9 5160.00 V - - -71.72 10.71 -61.01 -48.0 Table 7-24. Radiated Spurious Data (Band 66/4 – Low Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 205 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 1745.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 3490.00 V 119 15 -67.08 9.91 -57.17 -44.2 5235.00 V - - -72.20 10.73 -61.46 -48.5 Table 7-25. Radiated Spurious Data (Band 66/4 – Mid Channel) OPERATING FREQUENCY: 1770.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 3540.00 V 124 14 -68.08 9.89 -58.19 -45.2 5310.00 V 400 14 -71.38 10.69 -60.69 -47.7 7080.00 V 320 12 -69.27 11.79 -57.49 -44.5 8850.00 V - - -66.89 11.00 -55.89 -42.9 Table 7-26. Radiated Spurious Data (Band 66/4 – High Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 206 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 25/2 Plot 7-322. Radiated Spurious Plot above 1GHz (Band 25/2) OPERATING FREQUENCY: 1860.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 3720.00 H 145 315 -71.71 9.51 -62.20 -49.2 5580.00 H - - -72.36 10.99 -61.38 -48.4 Table 7-27. Radiated Spurious Data (Band 25/2 – Low Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 207 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 1882.50 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 3765.00 H 117 123 -67.73 9.36 -58.37 -45.4 5647.50 H - - -72.39 11.19 -61.19 -48.2 Table 7-28. Radiated Spurious Data (Band 25/2 – Mid Channel) OPERATING FREQUENCY: 1905.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -13 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 3810.00 H 117 123 -63.62 9.29 -54.33 -41.3 5715.00 H - - -72.43 11.35 -61.08 -48.1 Table 7-29. Radiated Spurious Data (Band 25/2 – High Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 208 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 41 Plot 7-323. Radiated Spurious Plot 1GHz - 18GHz (Band 41) Plot 7-324. Radiated Spurious Plot 18GHz – 26.5GHz (Band 41) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 209 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 2510.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -25 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 5020.00 H 306 9 -57.60 10.88 -46.72 -21.7 7530.00 H - - -68.02 11.13 -56.89 -31.9 Table 7-30. Radiated Spurious Data (Band 41 – Low Channel) OPERATING FREQUENCY: 2593.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -25 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 5186.00 H 196 327 -55.13 10.74 -44.38 -19.4 7779.00 H 145 317 -68.40 11.44 -56.96 -32.0 10372.00 H 140 300 -67.42 12.42 -54.99 -30.0 12965.00 H - - -66.40 13.29 -53.11 -28.1 Table 7-31. Radiated Spurious Data (Band 41 – Mid Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 210 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

OPERATING FREQUENCY: 2680.00 MHz MODULATION SIGNAL: QPSK BANDWIDTH: 20.0 MHz DISTANCE: 3 meters LIMIT: -25 dBm Ant. Antenna Turntable Substitute Spurious Frequency Level at Antenna Margin Pol. Height Azimuth Antenna Gain Emission Level [MHz] Terminals [dBm] [dB] [H/V] [cm] [degree] [dBi] [dBm] 5360.00 H 115 323 -53.45 10.70 -42.75 -17.7 8040.00 H 125 320 -65.84 11.16 -54.68 -29.7 10720.00 H - - -65.75 12.59 -53.16 -28.2 Table 7-32. Radiated Spurious Data (Band 41 – High Channel) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 211 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

7.9 Frequency Stability / Temperature Variation Test Overview and Limit Frequency stability testing is performed in accordance with the guidelines of ANSI/TIA-603-E-2016. The frequency stability of the transmitter is measured by: a.) Temperature: The temperature is varied from -30°C to +50°C in 10°C increments using an environmental chamber. b.) Primary Supply Voltage: The primary supply voltage is varied from 85% to 115% of the nominal value for non hand-carried battery and AC powered equipment. For hand-carried, battery-powered equipment, primary supply voltage is reduced to the battery operating end point which shall be specified by the manufacturer. For Part 22, the frequency stability of the transmitter shall be maintained within ±0.00025% (±2.5 ppm) of the center frequency. For Part 24, Part 27, the frequency stability shall be sufficient to ensure that the fundamental emission stays within the authorized frequency block. Test Procedure Used ANSI/TIA-603-E-2016 Test Settings 1. The carrier frequency of the transmitter is measured at room temperature (20°C to provide a reference). 2. The equipment is turned on in a “standby” condition for fifteen minutes before applying power to the transmitter. Measurement of the carrier frequency of the transmitter is made within one minute after applying power to the transmitter. 3. Frequency measurements are made at 10°C intervals ranging from -30°C to +50°C. A period of at least one half-hour is provided to allow stabilization of the equipment at each temperature level. Test Setup The EUT was connected via an RF cable to a spectrum analyzer with the EUT placed inside an environmental chamber. Test Notes None MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 212 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 71 Frequency Stability Measurements OPERATING FREQUENCY: 680,500,000 Hz CHANNEL: 133297 REFERENCE VOLTAGE: 3.87 VDC VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 680,500,361 361 0.0000530 100 % - 20 680,500,131 131 0.0000193 100 % - 10 680,500,178 178 0.0000262 100 % 0 680,499,888 -112 -0.0000165 100 % + 10 680,499,908 -92 -0.0000135 100 % + 20 680,499,801 -199 -0.0000292 100 % + 30 680,499,960 -40 -0.0000059 100 % + 40 680,499,934 -66 -0.0000097 100 % + 50 680,499,853 -147 -0.0000216 85 % + 20 680,500,337 337 0.0000495 BATT. ENDPOINT 3.40 + 20 680,500,028 28 0.0000041 Table 7-33. Frequency Stability Data (Band 71) Note: Based on the results of the frequency stability test at the center channel the frequency deviation results measured are very small. As such it is determined that the channels at the band edge would remain in-band when the maximum measured frequency deviation noted during the frequency stability tests is applied. Therefore the device is determined to remain operating in band over the temperature and voltage range as tested. MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 213 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 71 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-9. Frequency Stability Graph (Band 71) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 214 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 12/17 Frequency Stability Measurements OPERATING FREQUENCY: 707,500,000 Hz CHANNEL: 23790 REFERENCE VOLTAGE: 3.87 VDC VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 707,500,001 1 0.0000001 100 % - 20 707,499,829 -171 -0.0000242 100 % - 10 707,500,089 89 0.0000126 100 % 0 707,499,671 -329 -0.0000465 100 % + 10 707,500,047 47 0.0000066 100 % + 20 707,499,894 -106 -0.0000150 100 % + 30 707,500,205 205 0.0000290 100 % + 40 707,499,943 -57 -0.0000081 100 % + 50 707,499,999 -1 -0.0000001 85 % + 20 707,500,002 2 0.0000003 BATT. ENDPOINT 3.40 + 20 707,500,391 391 0.0000553 Table 7-34. Frequency Stability Data (Band 12) Note: Based on the results of the frequency stability test at the center channel the frequency deviation results measured are very small. As such it is determined that the channels at the band edge would remain in-band when the maximum measured frequency deviation noted during the frequency stability tests is applied. Therefore the device is determined to remain operating in band over the temperature and voltage range as tested. MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 215 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 12/17 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-10. Frequency Stability Graph (Band 12) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 216 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 13 Frequency Stability Measurements OPERATING FREQUENCY: 782,000,000 Hz CHANNEL: 23230 REFERENCE VOLTAGE: 3.87 VDC VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 782,000,224 224 0.0000286 100 % - 20 782,000,158 158 0.0000202 100 % - 10 782,000,241 241 0.0000308 100 % 0 782,000,011 11 0.0000014 100 % + 10 781,999,912 -88 -0.0000113 100 % + 20 782,000,094 94 0.0000120 100 % + 30 781,999,911 -89 -0.0000114 100 % + 40 782,000,213 213 0.0000272 100 % + 50 782,000,152 152 0.0000194 85 % + 20 782,000,100 100 0.0000128 BATT. ENDPOINT 3.40 + 20 782,000,045 45 0.0000058 Table 7-35. Frequency Stability Data (Band 13) Note: Based on the results of the frequency stability test at the center channel the frequency deviation results measured are very small. As such it is determined that the channels at the band edge would remain in-band when the maximum measured frequency deviation noted during the frequency stability tests is applied. Therefore the device is determined to remain operating in band over the temperature and voltage range as tested. MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 217 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 13 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-11. Frequency Stability Graph (Band 13) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 218 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 26/5 Frequency Stability Measurements OPERATING FREQUENCY: 836,500,000 Hz CHANNEL: 20525 REFERENCE VOLTAGE: 3.87 VDC DEVIATION LIMIT: ± 0.00025 % or 2.5 ppm VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 836,500,259 259 0.0000310 100 % - 20 836,500,107 107 0.0000128 100 % - 10 836,500,000 0 0.0000000 100 % 0 836,499,976 -24 -0.0000029 100 % + 10 836,499,707 -293 -0.0000350 100 % + 20 836,499,955 -45 -0.0000054 100 % + 30 836,499,741 -259 -0.0000310 100 % + 40 836,500,077 77 0.0000092 100 % + 50 836,499,935 -65 -0.0000078 85 % + 20 836,499,877 -123 -0.0000147 BATT. ENDPOINT 3.40 + 20 836,499,986 -14 -0.0000017 Table 7-36. Frequency Stability Data (Band 26/5) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 219 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 26/5 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-12. Frequency Stability Graph (Band 26/5) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 220 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 66/4 Frequency Stability Measurements OPERATING FREQUENCY: 1,745,000,000 Hz CHANNEL: 132322 REFERENCE VOLTAGE: 3.87 VDC VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 1,745,000,005 5 0.0000003 100 % - 20 1,745,000,104 104 0.0000060 100 % - 10 1,745,000,435 435 0.0000249 100 % 0 1,745,000,179 179 0.0000103 100 % + 10 1,745,000,138 138 0.0000079 100 % + 20 1,745,000,127 127 0.0000073 100 % + 30 1,745,000,266 266 0.0000152 100 % + 40 1,745,000,288 288 0.0000165 100 % + 50 1,744,999,962 -38 -0.0000022 85 % + 20 1,745,000,046 46 0.0000026 BATT. ENDPOINT 3.40 + 20 1,744,999,871 -129 -0.0000074 Table 7-37. Frequency Stability Data (Band 66/4) Note: Based on the results of the frequency stability test at the center channel the frequency deviation results measured are very small. As such it is determined that the channels at the band edge would remain in-band when the maximum measured frequency deviation noted during the frequency stability tests is applied. Therefore the device is determined to remain operating in band over the temperature and voltage range as tested. MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 221 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 66/4 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-13. Frequency Stability Graph (Band 66/4) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 222 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 25/2 Frequency Stability Measurements OPERATING FREQUENCY: 1,882,500,000 Hz CHANNEL: 26365 REFERENCE VOLTAGE: 3.87 VDC DEVIATION LIMIT: ± 0.00025 % or 2.5 ppm VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 1,882,499,994 -6 -0.0000003 100 % - 20 1,882,499,954 -46 -0.0000024 100 % - 10 1,882,500,213 213 0.0000113 100 % 0 1,882,500,144 144 0.0000076 100 % + 10 1,882,500,035 35 0.0000019 100 % + 20 1,882,500,101 101 0.0000054 100 % + 30 1,882,499,768 -232 -0.0000123 100 % + 40 1,882,499,871 -129 -0.0000069 100 % + 50 1,882,499,713 -287 -0.0000152 85 % + 20 1,882,500,072 72 0.0000038 BATT. ENDPOINT 3.40 + 20 1,882,500,278 278 0.0000148 Table 7-38. Frequency Stability Data (Band 25/2) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 223 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 25/2 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-14. Frequency Stability Graph (Band 25/2) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 224 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 41 Frequency Stability Measurements OPERATING FREQUENCY: 2,593,000,000 Hz CHANNEL: 40620 REFERENCE VOLTAGE: 3.87 VDC VOLTAGE POWER TEMP FREQUENCY Freq. Dev. Deviation (%) (VDC) o (Hz) (Hz) (%) ( C) 100 % 3.87 - 30 2,593,000,192 192 0.0000074 100 % - 20 2,592,999,763 -237 -0.0000091 100 % - 10 2,592,999,891 -109 -0.0000042 100 % 0 2,592,999,581 -419 -0.0000162 100 % + 10 2,592,999,997 -3 -0.0000001 100 % + 20 2,592,999,965 -35 -0.0000013 100 % + 30 2,592,999,906 -94 -0.0000036 100 % + 40 2,593,000,071 71 0.0000027 100 % + 50 2,592,999,873 -127 -0.0000049 85 % + 20 2,593,000,124 124 0.0000048 BATT. ENDPOINT 3.40 + 20 2,592,999,943 -57 -0.0000022 Table 7-39. Frequency Stability Data (Band 41) Note: Based on the results of the frequency stability test at the center channel the frequency deviation results measured are very small. As such it is determined that the channels at the band edge would remain in-band when the maximum measured frequency deviation noted during the frequency stability tests is applied. Therefore the device is determined to remain operating in band over the temperature and voltage range as tested. MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 225 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

Band 41 Frequency Stability Measurements Frequency Stability 3.5 2.5 1.5 Deviation (ppm) 0.5 -0.5 -1.5 -2.5 -3.5 Temperature (°C) Figure 7-15. Frequency Stability Graph (Band 41) MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 226 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.

8.0 CONCLUSION The data collected relate only to the item(s) tested and show that the LG Portable Handset FCC ID: ZNFQ720TS complies with all the requirements of Part 22, 24, & 27 of the FCC Rules for LTE operation only. MEASUREMENT REPORT Approved by: FCC ID: ZNFQ720TS (CERTIFICATION) Quality Manager Test Report S/N: Test Dates: EUT Type: Page 227 of 227 1M1904010049-03-R1.ZNF 2/28 - 5/2/2019 Portable Handset © 2019 PCTEST Engineering Laboratory, Inc. V 9.0 02/01/2019 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.


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Document Modified: 2019-05-23 02:52:36
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