RF Test Report-GSM-2

FCC ID: CLNM4B2

Test Report

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FCCID_3735089

Test Report 17071442-FCC-R1 Page No. 46 of 89 UMTS-FDD Band Ⅱ (Part 24E) Fundamental Band II - Low Channel-1 Band II - Low Channel-2 Fundamental Band II - Middle Channel-1 Band II - Middle Channel-2 Fundamental Band II - High Channel-1 Band II - High Channel-2

Test Report 17071442-FCC-R1 Page No. 47 of 89 HSDPA: UMTS-FDD Band Ⅴ (Part 22H) Fundamental Band V - Low Channel-1 Band V - Low Channel-2 Fundamental Band V - Middle Channel-1 Band V - Middle Channel-2 Fundamental Band V - High Channel-1 Band V - High Channel-2

Test Report 17071442-FCC-R1 Page No. 48 of 89 UMTS-FDD Band Ⅱ (Part 24E) Fundamental Band II - Low Channel-1 Band II - Low Channel-2 Fundamental Band II - Middle Channel-1 Band II - Middle Channel-2 Fundamental Band II - High Channel-1 Band II - High Channel-2

Test Report 17071442-FCC-R1 Page No. 49 of 89 HSUPA: UMTS-FDD Band Ⅴ (Part 22H) Fundamental Band V - Low Channel-1 Band V - Low Channel-2 Fundamental Band V - Middle Channel-1 Band V - Middle Channel-2 Fundamental Band V - High Channel-1 Band V - High Channel-2

Test Report 17071442-FCC-R1 Page No. 50 of 89 UMTS-FDD Band Ⅱ (Part 24E) Fundamental Band II - Low Channel-1 Band II - Low Channel-2 Fundamental Band II - Middle Channel-1 Band II - Middle Channel-2 Fundamental Band II - High Channel-1 Band II - High Channel-2

Test Report 17071442-FCC-R1 Page No. 51 of 89 6.6 Spurious Radiated Emissions Temperature 25 oC Relative Humidity 58% Atmospheric Pressure 1016mbar Test date : January 16, 2018 Tested By : Aaron Liang Requirement(s): Spec Item Requirement Applicable The power of any emission outside of the authorized §2.1053, operating frequency ranges must be attenuated below the §22.917 & a) transmitter power (P) by a factor of at least 43 + 10 log (P) §24.238 dB. The spectrum is scanned from 30 MHz up to a frequency including its 10th harmonic. Test setup 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 (dBµV/m) – Amplifier Gain (dB) + Antenna Factor (dB) + Cable Loss (dB) + Filter Attenuation (dB, if used)

Test Report 17071442-FCC-R1 Page No. 52 of 89 Remark Result Pass Fail Test Data Yes N/A Test Plot Yes (See below) N/A

Test Report 17071442-FCC-R1 Page No. 53 of 89 Cellular Band (Part 22H) result Low channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 1648.4 -43.48 V 7.95 0.67 -36.2 -13 -23.2 1648.4 -44.87 H 7.95 0.67 -37.59 -13 -24.59 804.59 -53.35 V 6.16 0.46 -47.65 -13 -34.65 778.54 -51.95 H 6.21 0.43 -46.17 -13 -33.17 Middle channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 1673.2 -42.88 V 7.95 0.67 -35.6 -13 -22.6 1673.2 -43.57 H 7.95 0.67 -36.29 -13 -23.29 248.32 -52.13 V 3.66 0.15 -48.62 -13 -35.62 677.07 -51.81 H 5.96 0.32 -46.17 -13 -33.17 High channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 1697.6 -43.38 V 7.95 0.68 -36.11 -13 -23.11 1697.6 -43.15 H 7.95 0.68 -35.88 -13 -22.88 324.18 -52.95 V 3.71 0.18 -49.42 -13 -36.42 477.38 -53.07 H 5.99 0.28 -47.36 -13 -34.36 Note: 1, The testing has been conformed to 10*848.8MHz=8,488MHz 2, All other emissions more than 30 dB below the limit 3,GSM voice , GPRS and EGPRS mode were investigated. The results above show only the worse cases 4, X-Axis, Y-Axis and Z-Axis were investigated. The results above show only the worst case. 5, The radiated spurious test above 18GHz is subcontracted to SIEMIC (Nanjing-China) Laboratories. and found 30dB below the limit at least.

Test Report 17071442-FCC-R1 Page No. 54 of 89 PCS Band (Part24E) result Low channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 3700.4 -49.12 V 10.25 1 -39.87 -13 -26.87 3700.4 -48.78 H 10.25 1 -39.53 -13 -26.53 405.65 -53.54 V 6.23 0.42 -47.73 -13 -34.73 679.18 -54.71 H 6.21 0.45 -48.95 -13 -35.95 Middle channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 3760 -47.96 V 10.25 1.01 -38.72 -13 -25.72 3760 -48.76 H 10.25 1.01 -39.52 -13 -26.52 459.61 -53.84 V 6.28 0.37 -47.93 -13 -34.93 505.09 -53.26 H 6.14 0.38 -47.5 -13 -34.5 High channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 3819.6 -49.15 V 10.36 1.02 -39.81 -13 -26.81 3819.6 -49.98 H 10.36 1.02 -40.64 -13 -27.64 330.95 -53.31 V 3.71 0.22 -49.82 -13 -36.82 689.27 -52.3 H 6.09 0.38 -46.59 -13 -33.59 Note: 1, The testing has been conformed to 10*1909.8MHz=19,098MHz 2, All other emissions more than 30 dB below the limit 3,GSM voice , GPRS and EGPRS mode were investigated. The results above show only the worse cases 4, X-Axis, Y-Axis and Z-Axis were investigated. The results above show only the worst case. 5, The radiated spurious test above 18GHz is subcontracted to SIEMIC (Nanjing-China) Laboratories. and found 30dB below the limit at least.

Test Report 17071442-FCC-R1 Page No. 55 of 89 UMTS-FDD Band Ⅴ (Part 22H) Low channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 1652.8 -46.23 V 7.95 0.67 -38.95 -13 -25.95 1652.8 -46.05 H 7.95 0.67 -38.77 -13 -25.77 715.86 -53.14 V 6.28 0.38 -47.24 -13 -34.24 425.14 -53.59 H 3.68 0.18 -50.09 -13 -37.09 Middle channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 1670 -46.88 V 7.95 0.67 -39.6 -13 -26.6 1670 -46.05 H 7.95 0.67 -38.77 -13 -25.77 280.74 -51.53 V 3.73 0.2 -48 -13 -35 726.02 -52.94 H 6.31 0.38 -47.01 -13 -34.01 High channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 1693.2 -46.93 V 7.95 0.68 -39.66 -13 -26.66 1693.2 -45.34 H 7.95 0.68 -38.07 -13 -25.07 420.31 -52.41 V 3.73 0.21 -48.89 -13 -35.89 754.58 -52.79 H 5.99 0.32 -47.12 -13 -34.12 Note: 1, The testing has been conformed to 10*846.6MHz=8,466MHz 2, All other emissions more than 30 dB below the limit 3,RMC , HSUPA and HSDPA mode were investigated. The results above show only the worse cases 4, X-Axis, Y-Axis and Z-Axis were investigated. The results above show only the worst case. 5, The radiated spurious test above 18GHz is subcontracted to SIEMIC (Nanjing-China) Laboratories. and found 30dB below the limit at least.

Test Report 17071442-FCC-R1 Page No. 56 of 89 UMTS-FDD Band Ⅱ (Part 24E) Low channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 3704.8 -48.87 V 10.25 1 -39.62 -13 -26.62 3704.8 -50.72 H 10.25 1 -41.47 -13 -28.47 761.78 -53.35 V 6.15 0.44 -47.64 -13 -34.64 485.6 -52.52 H 5.98 0.33 -46.87 -13 -33.87 Middle channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 3760 -49.87 V 10.25 1.01 -40.63 -13 -27.63 3760 -49.63 H 10.25 1.01 -40.39 -13 -27.39 619.89 -54.32 V 5.95 0.33 -48.7 -13 -35.7 534.26 -53.1 H 6.21 0.45 -47.34 -13 -34.34 High channel Antenna Cable Corrected Frequency Substituted level Polarity Limit Margin Gain Loss Reading (MHz) (dBm) (H/V) (dBm) (dB) Correction (dB) (dB) (dBm) 3815.2 -48.31 V 10.36 1.02 -38.97 -13 -25.97 3815.2 -50.04 H 10.36 1.02 -40.7 -13 -27.7 526.19 -53.83 V 5.97 0.34 -48.2 -13 -35.2 278.09 -53.87 H 3.65 0.17 -50.39 -13 -37.39 Note: 1, The testing has been conformed to 10*1907.6MHz=19,076MHz 2, All other emissions more than 30 dB below the limit 3,RMC , HSUPA and HSDPA mode were investigated. The results above show only the worse cases 4, X-Axis, Y-Axis and Z-Axis were investigated. The results above show only the worst case 5, The radiated spurious test above 18GHz is subcontracted to SIEMIC (Nanjing-China) Laboratories. and found 30dB below the limit at least.

Test Report 17071442-FCC-R1 Page No. 57 of 89 6.7 Band Edge Temperature 24 oC Relative Humidity 53% Atmospheric Pressure 1010mbar Test date : January 15, 2018 Tested By : Aaron 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 a) §24.238(a) transmitter power (P) by a factor of at least 43 + 10 log (P) 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 17071442-FCC-R1 Page No. 58 of 89 GSM Voice: Cellular Band (Part 22H) result Frequency (MHz) Emission (dBm) Limit (dBm) 823.997 -14.675 -13 849.005 -13.460 -13 PCS Band (Part24E) result Frequency (MHz) Emission (dBm) Limit (dBm) 1849.997 -18.456 -13 1910.003 -15.335 -13 GPRS: Cellular Band (Part 22H) result Frequency (MHz) Emission (dBm) Limit (dBm) 823.992 -14.372 -13 849.012 -14.506 -13 PCS Band (Part24E) result Frequency (MHz) Emission (dBm) Limit (dBm) 1849.997 -18.795 -13 1910.008 -16.108 -13

Test Report 17071442-FCC-R1 Page No. 59 of 89 EGPRS (MSC5): Cellular Band (Part 22H) result Frequency (MHz) Emission (dBm) Limit (dBm) 823.997 -15.364 -13 849.003 -14.265 -13 PCS Band (Part24E) result Frequency (MHz) Emission (dBm) Limit (dBm) 1849.996 -19.396 -13 1910.003 -16.531 -13 RMC: UMTS-FDD Band Ⅴ (Part 22H) Frequency (MHz) Emission (dBm) Limit (dBm) 823.19 -21.114 -13 849.02 -23.290 -13 UMTS-FDD Band Ⅱ (Part 24E) Frequency (MHz) Emission (dBm) Limit (dBm) 1849.02 -24.733 -13 1910.01 -23.480 -13

Test Report 17071442-FCC-R1 Page No. 60 of 89 HSDPA: UMTS-FDD Band Ⅴ (Part 22H) Frequency (MHz) Emission (dBm) Limit (dBm) 822.83 -23.393 -13 849.89 -23.374 -13 UMTS-FDD Band Ⅱ (Part 24E) Frequency (MHz) Emission (dBm) Limit (dBm) 1849.06 -25.748 -13 1910.01 -24.693 -13 HSUPA: UMTS-FDD Band Ⅴ (Part 22H) Frequency (MHz) Emission (dBm) Limit (dBm) 822.83 -22.682 -13 849.02 -23.158 -13 UMTS-FDD Band Ⅱ (Part 24E) Frequency (MHz) Emission (dBm) Limit (dBm) 1849.13 -24.706 -13 1910.01 -24.457 -13

Test Report 17071442-FCC-R1 Page No. 61 of 89 GSM Voice: Test Plots Cellular Band - Low Channel Cellular Band - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (3.19/3)=4.0+0.2=4.2dB (3.13/3)=4.0+0.2=4.2dB PCS Band - Low Channel PCS Band - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (3.14/3)=4.5+0.2=4.7dB (3.20/3)=4.5+0.2=4.7dB

Test Report 17071442-FCC-R1 Page No. 62 of 89 GPRS: Test Plots Cellular Band - Low Channel Cellular Band - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (3.15/3)=4.0+0.2=4.2dB (3.14/3)=4.0+0.2=4.2dB PCS Band - Low Channel PCS Band - High Channel Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (3.14/3)=4.5+0.2=4.7dB (3.16/3)=4.5+0.2=4.7dB

Test Report 17071442-FCC-R1 Page No. 63 of 89 EGPRS (MSC5): Test Plots Cellular Band - Low Channel Cellular Band - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (3.15/3)=4.0+0.2=4.2dB (3.11/3)=4.0+0.2=4.2dB PCS Band - Low Channel PCS Band - High Channel Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (3.15/3)=4.5+0.2=4.7dB (3.17/3)=4.5+0.2=4.7dB

Test Report 17071442-FCC-R1 Page No. 64 of 89 RMC: UMTS-FDD Band Ⅴ - Low Channel UMTS-FDD Band Ⅴ - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (47.13/30)=4.0+2.0=6.0dB (47.26/30)=4.0+2.0=6.0dB UMTS-FDD Band Ⅱ - Low Channel UMTS-FDD Band Ⅱ - High Channel Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (46.98/30)=4.5+1.9=6.5dB (47.34/30)=4.5+2.0=6.5dB

Test Report 17071442-FCC-R1 Page No. 65 of 89 HSDPA: UMTS-FDD Band Ⅴ - Low Channel UMTS-FDD Band Ⅴ - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (47.06/30)=4.0+2.0=6.0dB (47.36/30)=4.0+2.0=6.0dB UMTS-FDD Band Ⅱ - Low Channel UMTS-FDD Band Ⅱ - High Channel Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (47.21/30)=4.5+2.0=6.5dB (47.12/30)=4.5+2.0=6.5dB

Test Report 17071442-FCC-R1 Page No. 66 of 89 HSUPA: UMTS-FDD Band Ⅴ - Low Channel UMTS-FDD Band Ⅴ - High Channel Note: Offset=Cable loss (4.0) + 10log Note: Offset=Cable loss (4.0) + 10log (47.12/30)=4.0+2.0=6.0dB (47.27/30)=4.0+2.0=6.0dB UMTS-FDD Band Ⅱ - Low Channel UMTS-FDD Band Ⅱ - High Channel Note: Offset=Cable loss (4.5) + 10log Note: Offset=Cable loss (4.5) + 10log (47.27/30)=4.5+2.0=6.5dB (47.32/30)=4.5+2.0=6.5dB

Test Report 17071442-FCC-R1 Page No. 67 of 89 6.8 Frequency Stability Temperature 26 oC Relative Humidity 57% Atmospheric Pressure 1025mbar Test date : January 25, 2018 Tested By : Aaron Liang Requirement(s): Spec Item Requirement Applicable According to §22.355, the carrier frequency of each transmitter in the Public Mobile Services must be maintained within the tolerances given in Table below: Frequency Tolerance for Transmitters in the Public Mobile Services Frequency Base, Mobile ≥ 3 Mobile ≤ 3 Range fixed watts watts §2.1055, (MHz) (ppm) (ppm ) (ppm) 25 to 50 20.0 20.0 50.0 §22.355 & a) 50 to 450 5.0 5.0 50.0 §24.235 45 to 512 2.5 5.0 5.0 821 to 896 1.5 2.5 2.5 928 to 929 5.0 N/A N/A 929 to 960. 1.5 N/A N/A 2110 to 2220 10.0 N/A N/A According to §24.235, the frequency stability shall be sufficient to ensure that the fundamental emissions stay within the authorized frequency block. Test setup Base Station Thermal Chamber

Test Report 17071442-FCC-R1 Page No. 68 of 89 A communication link was established between EUT and base station. The frequency error was monitored and measured by base station under variation Procedure of ambient temperature and variation of primary supply voltage. Limit: The frequency stability of the transmitter shall be maintained within ±0.00025% (±2.5ppm) of the center frequency. Remark Result Pass Fail Test Data Yes N/A Test Plot Yes (See below) N/A

Test Report 17071442-FCC-R1 Page No. 69 of 89 GSM Voice: Cellular Band (Part 22H) result Middle Channel, fo = 836.6 MHz Frequency Frequency Temperature Power Supplied Limit Error Error (℃) (VDC) (ppm) (Hz) (ppm) -10 19 0.0227 2.5 0 17 0.0203 2.5 10 17 0.0203 2.5 20 13 0.0155 2.5 3.7 30 15 0.0179 2.5 40 17 0.0203 2.5 50 19 0.0227 2.5 55 17 0.0203 2.5 4.2 20 0.0239 2.5 25 3.5 19 0.0227 2.5 PCS Band (Part 24E) result Middle Channel, fo = 1880 MHz Frequency Frequency Temperature Power Supplied Limit Error Error (℃) (VDC) (ppm) (Hz) (ppm) -10 22 0.0117 2.5 0 15 0.0080 2.5 10 14 0.0074 2.5 20 13 0.0069 2.5 3.7 30 17 0.0090 2.5 40 15 0.0080 2.5 50 18 0.0096 2.5 55 20 0.0106 2.5 4.2 17 0.0090 2.5 25 3.5 20 0.0106 2.5

Test Report 17071442-FCC-R1 Page No. 70 of 89 RMC: UMTS-FDD Band Ⅴ (Part 22H) Middle Channel, fo = 835 MHz Frequency Frequency Temperature Power Supplied Limit Error Error (℃) (VDC) (ppm) (Hz) (ppm) -10 19 0.0228 2.5 0 14 0.0168 2.5 10 17 0.0204 2.5 20 14 0.0168 2.5 3.7 30 17 0.0204 2.5 40 14 0.0168 2.5 50 20 0.0240 2.5 55 18 0.0216 2.5 4.2 20 0.0240 2.5 25 3.5 19 0.0228 2.5 UMTS-FDD Band Ⅱ (Part 24E) Middle Channel, fo = 1880 MHz Frequency Frequency Temperature Power Supplied Limit Error Error (℃) (VDC) (ppm) (Hz) (ppm) -10 21 0.0112 2.5 0 15 0.0080 2.5 10 15 0.0080 2.5 20 15 0.0080 2.5 3.7 30 17 0.0090 2.5 40 13 0.0069 2.5 50 21 0.0112 2.5 55 19 0.0101 2.5 4.2 21 0.0112 2.5 25 3.5 16 0.0085 2.5


Document Created: 2018-01-26 11:11:43
Document Modified: 2018-01-26 11:11:43
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