FCC_Part_22H-24E-27_Report_GSM_850-1900-WCDMA_B2-B5-B4_Part_1

FCC ID: YHLBLUSTX8HD2

Test Report

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FCCID_4134762

Uni+nTrust Page 1 of 63 Report No.: 181213004RFM—1 FCC TEST REPORT Product Name: Mobile Phone Trade Mark: BLU Model No.: STUDIO X8 HD Report Number: 181213004RFM—1 Test Standards: FCC 47 CFR Part 22 Subpart H FCC 47 CFR Part 24 Subpart E FCC 47 CFR Part 27 FCC 47 CFR Part 2 FCC ID: YHLBLUSTX8HD2 Test Result: PASS Date of Issue: January 14, 2019 Prepared for: BLU Products, Inc. 10814 NW 33rd St # 100 Doral, FL 33172 Prepared by: Shenzhen UnionTrust Quality and Technology Co., Ltd. 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China TEL: +86—755—2823 0888 FAX: +86—755—2823 0886 Tested by: laa Reviewed by: e Kevin Liang Assistant Manager Approved by: Date: January 14, 2019 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua NewDistrict, Shenzhen, China Tel: +86—755—28230888 Fax: +86—755—28230886 E—mail: info@uttiab.com Hitp:wwr.uttlab.com

Page 2 of 63 Report No.: 181213004RFM-1 Version Version No. Date Description V1.0 January 14, 2019 Original Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 3 of 63 Report No.: 181213004RFM-1 CONTENTS 1. GENERAL INFORMATION ....................................................................................................................................... 4 1.1 CLIENT INFORMATION ........................................................................................................................................ 4 1.2 EUT INFORMATION ............................................................................................................................................ 4 1.2.1 GENERAL DESCRIPTION OF EUT ............................................................................................................ 4 1.2.2 DESCRIPTION OF ACCESSORIES.............................................................................................................. 4 1.3 PRODUCT SPECIFICATION SUBJECTIVE TO THIS STANDARD ................................................................................. 5 1.4 DESCRIPTION OF SUPPORT UNITS ...................................................................................................................... 6 1.5 TEST LOCATION ................................................................................................................................................. 6 1.6 TEST FACILITY ................................................................................................................................................... 6 1.7 DEVIATION FROM STANDARDS ............................................................................................................................ 6 1.8 ABNORMALITIES FROM STANDARD CONDITIONS .................................................................................................. 6 1.9 OTHER INFORMATION REQUESTED BY THE CUSTOMER ........................................................................................ 7 1.10 MEASUREMENT UNCERTAINTY ........................................................................................................................... 7 2. TEST SUMMARY ...................................................................................................................................................... 8 3. EQUIPMENT LIST .................................................................................................................................................. 10 4. TEST CONFIGURATION ........................................................................................................................................ 11 4.1 ENVIRONMENTAL CONDITIONS FOR TESTING ...................................................................................................... 11 4.1.1 NORMAL OR EXTREME TEST CONDITIONS ............................................................................................. 11 4.1.2 RECORD OF NORMAL ENVIRONMENT..................................................................................................... 11 4.2 TEST SETUP .................................................................................................................................................... 12 4.2.1 FOR RADIATED EMISSIONS TEST SETUP ................................................................................................ 12 4.2.2 FOR CONDUCTED RF TEST SETUP ........................................................................................................ 14 4.3 TEST CHANNELS ............................................................................................................................................. 15 4.4 SYSTEM TEST CONFIGURATION ........................................................................................................................ 16 4.5 PRE-SCAN ....................................................................................................................................................... 16 5. RADIO TECHNICAL REQUIREMENTS SPECIFICATION .................................................................................... 19 5.1 REFERENCE DOCUMENTS FOR TESTING ............................................................................................................ 19 5.2 EFFECTIVE RADIATED POWER (ERP) ............................................................................................................... 19 5.3 CONDUCTED OUTPUT POWER .......................................................................................................................... 21 5.4 PEAK-TO-AVERAGE RATIO ................................................................................................................................ 22 5.5 99%&26DB BANDWIDTH ................................................................................................................................. 29 5.6 BAND EDGE AT ANTENNA TERMINALS ............................................................................................................... 34 5.7 SPURIOUS EMISSIONS AT ANTENNA TERMINALS ................................................................................................. 37 5.8 FIELD STRENGTH OF SPURIOUS RADIATION ........................................................................................................ 41 5.8.1 RADIATED EMISSION TEST DATA (30 MHZ TO 1 GHZ) ............................................................................ 42 5.8.2 RADIATED EMISSION TEST DATA (ABOVE 1GHZ).................................................................................... 52 5.9 FREQUENCY STABILITY .................................................................................................................................... 60 APPENDIX 1 PHOTOS OF TEST SETUP ..................................................................................................................... 62 APPENDIX 2 PHOTOS OF EUT CONSTRUCTIONAL DETAILS ................................................................................. 63 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 4 of 63 Report No.: 181213004RFM-1 1. GENERAL INFORMATION 1.1 CLIENT INFORMATION Applicant: BLU Products, Inc. Address of Applicant: 10814 NW 33rd St # 100 Doral, FL 33172 Manufacturer: BLU Products, Inc. Address of Manufacturer: 10814 NW 33rd St # 100 Doral, FL 33172 1.2 EUT INFORMATION 1.2.1 General Description of EUT Product Name: Mobile Phone Model No.: STUDIO X8 HD Trade Mark: BLU DUT Stage: Identical Prototype GSM Bands: GSM850/1900 UTRA Bands: Band II/ Band IV/ Band V EUT Supports Function: IEEE 802.11b/g/n 2.4 GHz ISM Band: Bluetooth V4.0 Sample Received Date: December 13, 2018 Sample Tested Date: December 13, 2018 to January 2, 2019 1.2.2 Description of Accessories Adapter Trade Mark: BLU Model No.: US-WT-0700 Input: 100-240 V~50/60 Hz 0.2 A Output: 5.0 V 0.7 A Battery Trade Mark: BLU Model No.: C765539200L Battery Type: Lithium-ion Rechargeable Battery Rated Voltage: 3.8 Vdc Rated Capacity: 2000 mAh Cable Description: USB Micro-B Plug Cable Cable Type: Unshielded without ferrite Length: 1. 0 Meter Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 5 of 63 Report No.: 181213004RFM-1 1.3 PRODUCT SPECIFICATION SUBJECTIVE TO THIS STANDARD Support Networks: GSM, GPRS, EDGE, WCDMA, HSDPA, HSUPA GSM/GPRS: GMSK EDGE: GMSK, 8PSK Type of Modulation: WCDMA BPSK HSDPA QPSK HSUPA: QPSK GSM/GPRS/EDGE 850: 824.2-848.8 MHz GSM/GPRS/EDGE 1900: 1850.2-1909.8 MHz Frequency Range: WCDMA Band II: 1852.4-1907.6 MHz WCDMA Band IV: 1712.4-1752.6 MHz WCDMA Band V: 826.4-846.6 MHz GSM/GPRS 850: 28.05dBm EDGE 850: 27.98dBm GSM/GPRS 1900: 28.22dBm Max RF Output Power: EDGE 1900: 28.18dBm WCDMA Band II: 20.88dBm WCDMA Band IV: 20.38dBm WCDMA Band V: 18.52dBm GSM/GPRS 850: 245KGXW EDGE 850: 245KG7W GSM/GPRS 1900: 246KGXW Type of Emission: EDGE 1900: 246KG7W WCDMA Band II: 4M16F9W WCDMA Band IV: 4M17F9W WCDMA Band V: 4M16F9W Radiation: 869966026284628,869966026284643 IEMI: Conducted: 869966026284626,869966026284641 Antenna Type: IFA Antenna GSM 850: -1.2 dBi GSM 1900: -1.4 dBi Antenna Gain: WCDMA Band II: -1.4 dBi WCDMA Band IV: -1.5 dBi WCDMA Band V: -1.2 dBi GPRS/EDGE Class: Class 33 Normal Test Voltage: 3.8 Vdc Extreme Test Voltage: 3.5 to 4.4Vdc Extreme Test -30 °C to +50 °C Temperature: Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 6 of 63 Report No.: 181213004RFM-1 1.4 DESCRIPTION OF SUPPORT UNITS The EUT has been tested with associated equipment below. 1) Support Equipment Description Manufacturer Model No. Serial Number Supplied by - - - - - 2) Support Cable Cable No. Description Connector Length Supplied by 1 Antenna Cable SMA 0.30 Meter UnionTrust 1.5 TEST LOCATION Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China 518109 Telephone: +86 (0) 755 2823 0888 Fax: +86 (0) 755 2823 0886 1.6 TEST FACILITY The test facility is recognized, certified, or accredited by the following organizations: CNAS-Lab Code: L9069 The measuring equipment utilized to perform the tests documented in this report has been calibrated once a year or in accordance with the manufacturer's recommendations, and is traceable under the ISO/IEC/EN 17025 to international or national standards. Equipment has been calibrated by accredited calibration laboratories. IC-Registration No.: 21600-1 The 3m Semi-anechoic chamber of Shenzhen UnionTrust Quality and Technology Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration No.: 21600-1. A2LA-Lab Certificate No.: 4312.01 Shenzhen UnionTrust Quality and Technology Co., Ltd. has been accredited by A2LA for technical competence in the field of electrical testing, and proved to be in compliance with ISO/IEC 17025: 2005 General Requirements for the Competence of Testing and Calibration Laboratories and any additional program requirements in the identified field of testing. FCC Accredited Lab. Designation Number: CN1194 Test Firm Registration Number: 259480 1.7 DEVIATION FROM STANDARDS None. 1.8 ABNORMALITIES FROM STANDARD CONDITIONS None. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 7 of 63 Report No.: 181213004RFM-1 1.9 OTHER INFORMATION REQUESTED BY THE CUSTOMER None. 1.10 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the Product as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. No. Item Measurement Uncertainty 1 Conducted emission 9KHz-150KHz ±3.8 dB 2 Conducted emission 150KHz-30MHz ±3.4 dB 3 Radiated emission 9KHz-30MHz ±4.9 dB 4 Radiated emission 30MHz-1GHz ±4.7 dB 5 Radiated emission 1GHz-18GHz ±5.1 dB 6 Radiated emission 18GHz-26GHz ±5.2 dB 7 Radiated emission 26GHz-40GHz ±5.2 dB Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 8 of 63 Report No.: 181213004RFM-1 2. TEST SUMMARY FCC 47 CFR Part 22 Subpart H Test Cases Test Item Test Requirement Test Method Result Effective Radiated FCC 47 CFR Part 2.1046(a) & ANSI/TIA-603-E-2016 & PASS Power (ERP) FCC 47 CFR Part 22.913(a) KDB 971168 D01v03r01 Conducted Output FCC 47 CFR Part 2.1046(a) & ANSI/TIA-603-E-2016 & PASS Power FCC 47 CFR Part 22.913(a) KDB 971168 D01v03r01 ANSI/TIA-603-E-2016 & Peak-to-average ratio FCC 47 CFR Part 22.913(a) PASS KDB 971168 D01v03r01 ANSI/TIA-603-E-2016 & 99%&26dB Bandwidth FCC 47 CFR Part 2.1049(h) PASS KDB 971168 D01v03r01 Band Edge at antenna FCC 47 CFR Part 2.1051 & ANSI/TIA-603-E-2016 & PASS terminals FCC 47 CFR Part 22.917(a) KDB 971168 D01v03r01 Spurious emissions at FCC 47 CFR Part 2.1051 & ANSI/TIA-603-E-2016 & PASS antenna terminals FCC 47 CFR Part 22.917(a)(b) KDB 971168 D01v03r01 Field strength of FCC 47 CFR Part 2.1053 & ANSI/TIA-603-E-2016 & PASS spurious radiation FCC 47 CFR Part 22.917(a)(b) KDB 971168 D01v03r01 FCC 47 CFR Part 2.1055 & ANSI/TIA-603-E-2016 & Frequency stability PASS FCC 47 CFR Part 22.355 KDB 971168 D01v03r01 Note: 1) N/A: In this whole report not application. FCC 47 CFR Part 24 Subpart E Test Cases Test Item Test Requirement Test Method Result Equivalent Isotropic FCC 47 CFR Part 2.1046(a) & ANSI/TIA-603-E-2016 & PASS Radiated Power (EIRP) FCC 47 CFR Part 24.232(c) KDB 971168 D01v03r01 Conducted Output FCC 47 CFR Part 2.1046(a) & ANSI/TIA-603-E-2016 & PASS Power FCC 47 CFR Part 24.232(c) KDB 971168 D01v03r01 Peak-to-average ratio FCC 47 CFR Part 24.232(d) KDB 971168 D01v03r01 PASS FCC 47 CFR Part 2.1049(h) & ANSI/TIA-603-E-2016 & 99%&26dB Bandwidth PASS FCC 47 CFR Part 24.238(b) KDB 971168 D01v03r01 Band Edge at antenna FCC 47 CFR Part 2.1051 & ANSI/TIA-603-E-2016 & PASS terminals FCC 47 CFR Part 24.238(a) KDB 971168 D01v03r01 Spurious emissions at FCC 47 CFR Part 2.1051 & ANSI/TIA-603-E-2016 & PASS antenna terminals FCC 47 CFR Part 24.238(a)(b) KDB 971168 D01v03r01 Field strength of FCC 47 CFR Part 2.1053 & ANSI/TIA-603-E-2016 & PASS spurious radiation FCC 47 CFR Part 24.238(a)(b) KDB 971168 D01v03r01 FCC 47 CFR Part 2.1055 & ANSI/TIA-603-E-2016 & Frequency stability PASS FCC 47 CFR Part 24.235 KDB 971168 D01v03r01 Note: 1) N/A: In this whole report not application. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 9 of 63 Report No.: 181213004RFM-1 FCC 47 CFR Part 27 Test Cases (WCDMA Band IV) Test Item Test Requirement Test Method Result Equivalent Isotropic FCC 47 CFR Part 2.1046(a) & ANSI/TIA-603-E-2016 & PASS Radiated Power (EIRP) FCC 47 CFR Part 27.50(d)(4) KDB 971168 D01v03r01 Conducted Output FCC 47 CFR Part 2.1046(a) & ANSI/TIA-603-E-2016 & PASS Power FCC 47 CFR Part 27.50(d)(4) KDB 971168 D01v03r01 Peak-to-average ratio FCC 47 CFR Part 27.50(d)(5) KDB 971168 D01v03r01 PASS FCC 47 CFR Part 2.1049(h) ANSI/TIA-603-E-2016 & 99%&26dB Bandwidth PASS FCC 47 CFR Part 27.53(h) KDB 971168 D01v03r01 Band Edge at antenna ANSI/TIA-603-E-2016 & FCC 47 CFR Part 27.53(h)(1) PASS terminals KDB 971168 D01v03r01 Spurious emissions at FCC 47 CFR Part 2.1051 & ANSI/TIA-603-E-2016 & PASS antenna terminals FCC 47 CFR Part 27.53(h) KDB 971168 D01v03r01 Field strength of FCC 47 CFR Part 2.1053 & ANSI/TIA-603-E-2016 & PASS spurious radiation FCC 47 CFR Part 27.53(h) KDB 971168 D01v03r01 FCC 47 CFR Part 2.1055 & ANSI/TIA-603-E-2016 & Frequency stability PASS FCC 47 CFR Part 27.54 KDB 971168 D01v03r01 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 10 of 63 Report No.: 181213004RFM-1 3. EQUIPMENT LIST Radiated Emission Test Equipment List Serial Cal. date Cal. Due date Used Equipment Manufacturer Model No. Number (mm dd, yyyy) (mm dd, yyyy) 3M Chamber & ☒ ETS-LINDGREN 3M N/A Dec. 03, 2018 Dec. 03, 2021 Accessory Equipment ☒ Receiver R&S ESIB26 100114 Nov. 24, 2018 Nov. 24, 2019 ☒ Loop Antenna ETS-LINDGREN 6502 00202525 Dec. 03, 2018 Dec. 03, 2019 ☒ Broadband Antenna ETS-LINDGREN 3142E 00201566 Dec. 08, 2018 Dec. 08, 2019 RA6A5-N- ☒ 6dB Attenuator Talent 18103001 Dec. 08, 2018 Dec. 08, 2019 18 ☒ Preamplifier HP 8447F 2805A02960 Nov. 24, 2018 Nov. 24, 2019 Broadband Antenna ☒ ETS-LINDGREN 3142E-PA 00201891 May 19, 2018 May 19, 2019 (Pre-amplifier) RA6A5-N- ☒ 6dB Attenuator Talent 18103002 Nov. 24, 2018 Nov. 24, 2019 18 ☒ Horn Antenna ETS-LINDGREN 3117 00164202 Dec. 08, 2018 Dec. 08, 2019 Horn Antenna ☒ ETS-LINDGREN 3117-PA 00201874 May 22, 2018 May 22, 2019 (Pre-amplifier) ☒ Horn Antenna ETS-LINDGREN 3116C 00200180 May 20, 2018 May 20, 2019 Multi device ☒ ETS-LINDGREN 7006-001 00160105 N/A N/A Controller Highpass Filter ☒ Micro-Tronics HPM50108 G552 Nov. 29, 2018 Nov. 29, 2019 (1.2GHz~18GHz) Highpass Filter ☒ Micro-Tronics HPM50117 G005 Nov. 29, 2018 Nov. 29, 2019 (3GHz~18GHz) ☒ Test Software Audix e3 Software Version: 9.160333 RF Test Equipment List Serial Cal. date Cal. Due date Used Equipment Manufacturer Model No. Number (mm dd, yyyy) (mm dd, yyyy) 1316.3003K07 ☒ Receiver R&S ESR7 Nov. 24, 2018 Nov. 24, 2019 -101181-K3 EXA Spectrum ☒ KEYSIGHT N9010A MY51440197 Nov. 24, 2018 Nov. 24, 2019 Analyzer EXA Spectrum ☒ KEYSIGHT N9010B MY57110211 Nov. 24, 2018 Nov. 24, 2019 Analyzer Wideband Radio ☒ Communication R&S CMW500 116254 Jun. 07, 2018 Jun. 07, 2019 Tester ☒ DC Source KIKUSUI PWR400L LK003024 Sep. 18, 2018 Sep. 18, 2019 Temp & Humidity 58566133290 ☒ Votisch VT4002 Jun. 05, 2018 Jun. 05, 2020 chamber 020 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 11 of 63 Report No.: 181213004RFM-1 4. TEST CONFIGURATION 4.1 ENVIRONMENTAL CONDITIONS FOR TESTING 4.1.1 Normal or Extreme Test Conditions Test Environment Selected Values During Tests Ambient Test Condition Temperature (°C) Voltage (V) Relative Humidity (%) TN/VN +15 to +35 3.8 20 to 75 TL/VL -30 3.5 20 to 75 TH/VL +50 3.5 20 to 75 TL/VH -30 4.4 20 to 75 TH/VH +50 4.4 20 to 75 Remark: 1) The EUT just work in such extreme temperature of -30 °C to +50 °C and the extreme voltage of 3.5 V to 4.4 V, so here the EUT is tested in the temperature of -30 °C to +50 °C and the voltage of 3.5 V to 4.4 V. 2) VN: Normal Voltage; TN: Normal Temperature; TL: Low Extreme Test Temperature; TH: High Extreme Test Temperature; VL: Low Extreme Test Voltage; VH: High Extreme Test Voltage. 4.1.2 Record of Normal Environment Temperature Relative Humidity Pressure Test Item Tested by (°C) (%) (kPa) Equivalent Isotropic 22.4 47 99.80 Terence Chen Radiated Power (EIRP) Conducted Output Power 22.4 47 99.80 Terence Chen Peak-to-average ratio 22.4 47 99.80 Terence Chen 99%&26dB Bandwidth 22.4 47 99.80 Terence Chen Band Edge at antenna 22.4 47 99.80 Terence Chen terminals Spurious emissions at 22.4 47 99.80 Terence Chen antenna terminals Field strength of spurious 24.4 51 100.27 Fire Huo radiation Frequency stability 22.4 47 99.80 Terence Chen Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 12 of 63 Report No.: 181213004RFM-1 4.2 TEST SETUP 4.2.1 For Radiated Emissions test setup Setup - 1_ERP Test setup Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 13 of 63 Report No.: 181213004RFM-1 Setup - 2_EIRP Test setup Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 14 of 63 Report No.: 181213004RFM-1 4.2.2 For Conducted RF test setup Normal Environment Extreme Environment Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 15 of 63 Report No.: 181213004RFM-1 4.3 TEST CHANNELS RF Channel Band Tx/Rx Frequency Low(L) Middle(M) High(H) GSM/GPRS/ Tx Channel 128 Channel 190 Channel 251 EDGE850 (824 MHz ~ 849 MHz) 824.2 MHz 836.6 MHz 848.8 MHz Tx Channel 4132 Channel 4182 Channel 4233 WCDMA band V (824 MHz ~ 849 MHz) 826.4 MHz 836.4 MHz 846.6 MHz RF Channel Band Tx/Rx Frequency Low(L) Middle(M) High(H) GSM/GPRS/ Tx Channel 512 Channel 661 Channel 810 EDGE1900 (1850 MHz-1910 MHz) 1850.2 MHz 1880.0 MHz 1909.8 MHz Tx Channel 9262 Channel 9400 Channel 9538 WCDMA Band II (1850 MHz-1910 MHz) 1852.4 MHz 1880.0 MHz 1907.6 MHz RF Channel Band Tx/Rx Frequency Low(L) Middle(M) High(H) Tx Channel 1312 Channel 1412 Channel 1513 WCDMA Band IV (1710 MHz-1755 MHz) 1712.4 MHz 1732.4 MHz 1752.6 MHz Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 16 of 63 Report No.: 181213004RFM-1 4.4 SYSTEM TEST CONFIGURATION For emissions testing, the equipment under test (EUT) setup to transmit continuously to simplify the measurement methodology. Care was taken to ensure proper power supply voltages during testing. During testing, radiated emission were performed with the EUT set to transmit at the channel with highest output power as worst-case scenario. It was powered by a 3.8Vdc rechargeable Li-on battery. Only the worst case data were recorded in this test report. Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates, X/Y/Z axis, and antenna ports. The worst case was found when positioned as the table below. Worst-case axis Band Mode Antenna Port positioning GSM 850 1TX Chain 0 Y axis GSM 1900 1TX Chain 0 Y axis WCDMA Band II 1TX Chain 0 Y axis WCDMA Band IV 1TX Chain 0 Y axis WCDMA Band V 1TX Chain 0 Y axis All readings are extrapolated back to the equivalent three meter reading using inverse scaling with distance. Analyzer resolution is 100 kHz or greater for frequencies below 1000MHz. The resolution is 1 MHz or greater for frequencies above 1000MHz. The spurious emissions more than 20 dB below the permissible value are not reported. Radiated emission measurement were performed from the lowest radio frequency signal generated in the device which is greater than 9 kHz to the tenth harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower. 4.5 PRE-SCAN Pre-scan under all rate at lowest middle and highest channel, find the transmitter power as below: SIM 1 Card Conducted transmitter power measurement result. GSM 850 Maximum Average Power (dBm) Channel 128 190 251 Frequency(MHz) 824.2 MHz 836.6 MHz 848.8 MHz GSM (GMSK, 1Tx-slot) 31.15 31.26 31.40 GPRS (GMSK, 1Tx-slot) 31.07 31.28 31.36 GPRS (GMSK, 2Tx-slot) 30.45 30.68 30.74 GPRS (GMSK, 3Tx-slot) 29.06 29.27 29.36 GPRS (GMSK, 4Tx-slot) 28.05 28.23 28.35 EDGE (8PSK, 1Tx-slot) 31.06 31.26 31.33 EDGE (8PSK, 2Tx-slot) 30.44 30.69 30.68 EDGE (8PSK, 3Tx-slot) 29.06 29.26 29.35 EDGE (8PSK, 4Tx-slot) 28.07 28.22 28.32 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 17 of 63 Report No.: 181213004RFM-1 GSM 1900 Maximum Average Power (dBm) Channel 512 661 810 Frequency(MHz) 1850.2 MHz 1880.0 MHz 1909.8 MHz GSM (GMSK, 1Tx-slot) 29.10 29.40 29.62 GPRS (GMSK, 1Tx-slot) 29.12 29.46 29.61 GPRS (GMSK, 2Tx-slot) 28.23 28.57 28.72 GPRS (GMSK, 3Tx-slot) 26.51 26.81 26.95 GPRS (GMSK, 4Tx-slot) 25.69 25.97 26.19 EDGE (8PSK, 1Tx-slot) 29.14 29.44 29.58 EDGE (8PSK, 2Tx-slot) 28.25 28.55 28.68 EDGE (8PSK, 3Tx-slot) 26.52 26.81 26.92 EDGE (8PSK, 4Tx-slot) 25.71 25.98 26.12 WCDMA Band II Maximum Average Power (dBm) Channel 9262 9400 9538 Frequency(MHz) 1852.4 MHz 1880.0 MHz 1907.6 MHz RMC 12.2K 22.00 22.28 22.07 HSDPA Subtest-1 21.00 21.34 21.15 HSDPA Subtest-2 21.03 21.23 21.09 HSDPA Subtest-3 20.54 20.76 20.61 HSDPA Subtest-4 20.56 20.73 20.59 HSUPA Subtest-1 19.15 19.41 19.32 HSUPA Subtest-2 18.14 18.48 18.46 HSUPA Subtest-3 20.12 20.52 20.38 HSUPA Subtest-4 18.53 19.00 18.98 HSUPA Subtest-5 20.57 20.87 20.74 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 18 of 63 Report No.: 181213004RFM-1 WCDMA Band IV Maximum Average Power (dBm) Channel 1312 1412 1513 Frequency(MHz) 1712.4 MHz 1732.4 MHz 1752.6 MHz RMC 12.2K 21.58 21.87 21.55 HSDPA Subtest-1 21.54 21.86 21.59 HSDPA Subtest-2 21.52 21.82 21.56 HSDPA Subtest-3 21.04 21.35 21.06 HSDPA Subtest-4 21.01 21.32 21.04 HSUPA Subtest-1 19.57 19.94 19.55 HSUPA Subtest-2 19.61 19.91 19.55 HSUPA Subtest-3 20.61 20.93 20.59 HSUPA Subtest-4 19.09 19.41 19.03 HSUPA Subtest-5 21.09 21.42 21.04 WCDMA Band V Maximum Average Power (dBm) Channel 4132 4182 4233 Frequency(MHz) 826.4 MHz 836.4 MHz 846.6 MHz RMC 12.2K 21.52 21.36 21.88 HSDPA Subtest-1 21.51 21.32 21.75 HSDPA Subtest-2 21.48 21.29 21.72 HSDPA Subtest-3 21.00 20.82 21.28 HSDPA Subtest-4 21.04 20.79 21.24 HSUPA Subtest-1 19.45 19.38 19.95 HSUPA Subtest-2 19.41 19.38 19.94 HSUPA Subtest-3 20.45 20.43 20.98 HSUPA Subtest-4 18.89 18.84 19.48 HSUPA Subtest-5 21.03 20.91 21.39 Pre-scan all bandwidth and RB, find worse case mode are chosen to the report, the worse mode applicability and tested channel detail as below: Band Radiated Conducted 1) GSM (GMSK, 1Tx-slot) Link 1) GSM (GMSK,1Tx-slot) Link GSM/GPRS/ 2) GPRS (GMSK, 1Tx-slot) Link 2) GPRS (GMSK, 1Tx-slot) Link EDGE 850/1900 3) EDGE (8PSK, 1Tx-slot) Link 3) EDGE (8PSK, 1Tx-slot) Link WCDMA Band II/IVV RMC 12.2Kbps Link RMC 12.2Kbps Link Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 19 of 63 Report No.: 181213004RFM-1 5. RADIO TECHNICAL REQUIREMENTS SPECIFICATION 5.1 REFERENCE DOCUMENTS FOR TESTING No. Identity Document Title Frequency allocations and radio treaty matters; general rules and 1 FCC 47 CFR Part 2 Subpart J regulations 2 FCC 47 CFR Part 22 Subpart H Cellular Radiotelephone Service 3 FCC 47 CFR Part 27 Miscellaneous Wireless Communications Services PART 24 – PERSONAL COMMUNICATIONS SERVICES 4 FCC 47 CFR Part 24 Subpart E Subpart E – Broadband PCS Land Mobile FM or PM Communications Equipment Measurement 5 ANSI/TIA-603-E-2016 and Performance Standards 6 KDB 971168 D01 KDB 971168 D01 Power Meas License Digital Systems v03r01 5.2 EFFECTIVE RADIATED POWER (ERP) FCC 47 CFR Part 2.1046(a), Test Requirement: FCC 47 CFR Part 22.913(a), FCC 47 CFR Part 24.232(c) Test Method: KDB 971168 D01v03r01& ANSI/TIA-603-E-2016 Limit: FCC 47 CFR Part 22.913(a) The ERP of mobile transmitters and auxiliary test transmitters must not exceed 7 Watts. FCC 47 CFR Part 24.232(c) Mobile and portable stations are limited to 2 watts EIRP. FCC 47 CFR Part 27.50(d)(4) Fixed, mobile, and portable (hand-held) stations operating in the 1710-1755 MHz band and mobile and portable stations operating in the 1695-1710 MHz and 1755-1780 MHz bands are limited to 1 watt EIRP. Test Procedure: Test procedure as below: 1) The EUT was powered ON and placed on a 0.8/1.5m high table at a 3 meter semi/fully Anechoic Chamber. The antenna of the transmitter was extended to its maximum length. Modulation mode and the measuring receiver shall be tuned to the frequency of the transmitter under test. 2) The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. 3) The disturbance of the transmitter was maximized on the test receiver display by raising and lowering from 1m to 4m the receive antenna and by rotating through 360°the turntable. After the fundamental emission was maximized, a field strength measurement was made. 4) Steps 1) to 3) were performed with the EUT and the receive antenna in both vertical and horizontal polarization. 5) The transmitter was then removed and replaced with another antenna. The center of the antenna was approximately at the same location as the center of the transmitter. 6) A signal at the disturbance was fed to the substitution antenna by means of a non-radiating cable. With both the substitution and the receive antennas horizontally polarized, the receive antenna was raised and lowered to obtain a maximum reading at the test receiver. The level of the signal generator was adjusted until the measured field strength level in step 3) is obtained for this set of conditions. 7) The output power into the substitution antenna was then measured. 8) Steps 6) and 7) were repeated with both antennas polarized. 9) Calculate power in dBm by the following formula: ERP(dBm) = Pg(dBm) – cable loss (dB) + antenna gain (dBd) EIRP(dBm) = Pg(dBm) – cable loss (dB) + antenna gain (dBi) EIRP=ERP+2.15dB where: Pg is the generator output power into the substitution antenna. 10) Test the EUT in the lowest channel, the middle channel the Highest channel 11) The radiation measurements are performed in X, Y, Z axis positioning for EUT operation mode, and found the Y axis positioning which it is worse case. 12) Repeat above procedures until all frequencies measured was complete. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 20 of 63 Report No.: 181213004RFM-1 Frequency Detector RBW VBW Remark Receiver Setup: 30MHz-1GHz Peak 100kHz 300kHz Peak Above 1GHz Peak 1MHz 3MHz Peak Test Setup: Refer to section 4.2.1 for details. Instruments Used: Refer to section 3 for details Test Mode: Link mode Test Results: Pass Test Data: See table below Maximum ERP (dBm) GSM 850 EDGE 850 WCDMA Band V Limit Channel Result 1Tx-slot 1Tx-slot RMC 12.2Kbps (dBm) Lowest 27.80 27.71 18.23 38.45 Pass Middle 27.91 27.91 18.52 38.45 Pass Highest 28.05 27.98 18.20 38.45 Pass Maximum EIRP (dBm) Channel GSM 1900 EDGE 1900 WCDMA Band II Limit Result 1Tx-slot 1Tx-slot RMC 12.2Kbps (dBm) Lowest 27.70 27.74 20.60 33.01 Pass Middle 28.00 28.04 20.88 33.01 Pass Highest 28.22 28.18 20.67 33.01 Pass Maximum EIRP (dBm) WCDMA Band IV Limit Channel RMC 12.2Kbps (dBm) Result Lowest 20.02 30.00 Pass Middle 19.86 30.00 Pass Highest 20.38 30.00 Pass Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 21 of 63 Report No.: 181213004RFM-1 5.3 CONDUCTED OUTPUT POWER FCC 47 CFR Part 2.1046(a), Test Requirement: FCC 47 CFR Part 22.913(a), FCC 47 CFR Part 24.232(c) Test Method: ANSI/TIA-603-E-2016 & KDB 971168 D01v03r01 Limit: FCC 47 CFR Part 22.913(a) The ERP of mobile transmitters and auxiliary test transmitters must not exceed 7 Watts. FCC 47 CFR Part 24.232(c) Mobile and portable stations are limited to 2 watts EIRP. FCC 47 CFR Part 27.50(d)(4) Fixed, mobile, and portable (hand-held) stations operating in the 1710-1755 MHz band and mobile and portable stations operating in the 1695-1710 MHz and 1755-1780 MHz bands are limited to 1 watt EIRP. Test Procedure: The EUT was set up for the maximum power with GSM, GPRS, EDGE, WCDMA, CDMA2000, and LTE link data modulation and link up with simulator. Set the EUT to transmit under low, middle and high channel and record the power level shown on simulator. Note: The cable loss and attenuator loss were offset into measure device as an amplitude offset. Test Setup: Refer to section 4.2.2 for details. Instruments Used: Refer to section 3 for details Test Mode: Link mode Test Results: Pass Test Data: The full result refer to section 4.5 for details. Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 22 of 63 Report No.: 181213004RFM-1 5.4 PEAK-TO-AVERAGE RATIO FCC 47 CFR Part 22.913(a), Test Requirement: FCC 47 CFR Part 24.232(c), FCC 47 CFR Part 27.50(d)(5) Test Method: KDB 971168 D01v03r01 In measuring transmissions in this band using an average power technique, the peak- Limit: to-average ratio (PAR) of the transmission may not exceed 13 dB Test Procedure: The transmitter output was connected to a calibrated coaxial cable and coupler, the other end of which was connected to a spectrum analyzer. a) Set resolution/measurement bandwidth ≥ signal’s occupied bandwidth b) Set the number of counts to a value that stabilizes the measured CCDF curve c) Record the maximum PAPR level associated with a probability of 0.1 % Note: The cable loss and attenuator loss were offset into measure device as an amplitude offset. Test Setup: Refer to section 4.2.2 for details. Instruments Used: Refer to section 3 for details Test Mode: Link mode Test Results: Pass Test Data: See table below Peak-to-average ratio (dB) GSM 1900 EDGE 1900 WCDMA Band II Limit Channel 1Tx-slot 1Tx-slot RMC 12.2Kbps (dBm) Result Lowest 0.29 0.95 2.64 13 Pass Middle 0.21 1.10 2.55 13 Pass Highest 0.78 0.18 2.52 13 Pass Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 23 of 63 Report No.: 181213004RFM-1 The test plots as follows: GSM 1Tx-slot EDGE 1Tx-slot Lowest Channel Middle Channel Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 24 of 63 Report No.: 181213004RFM-1 WCDMA RMC 12.2Kbps Lowest Channel Middle Channel Highest Channel N/A Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 25 of 63 Report No.: 181213004RFM-1 Peak-to-average ratio (dB) GSM 850 EDGE 850 WCDMA Band V Limit Channel Result 1Tx-slot 1Tx-slot RMC 12.2Kbps (dBm) Lowest 1.37 0.37 3.13 13 Pass Middle 0.34 0.58 3.04 13 Pass Highest 1.26 1.66 3.01 13 Pass The test plots as follows: GSM 1Tx-slot EDGE 1Tx-slot Lowest Channel Middle Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 26 of 63 Report No.: 181213004RFM-1 Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 27 of 63 Report No.: 181213004RFM-1 WCDMA RMC 12.2Kbps Lowest Channel Middle Channel Highest Channel N/A Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 28 of 63 Report No.: 181213004RFM-1 Peak-to-average ratio (dB) WCDMA Band IV Limit Channel Result RMC 12.2Kbps (dB) Lowest 2.41 13 Pass Middle 2.32 13 Pass Highest 2.90 13 Pass The test plots as follows: WCDMA RMC 12.2Kbps Lowest Channel Middle Channel Highest Channel N/A Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 29 of 63 Report No.: 181213004RFM-1 5.5 99%&26DB BANDWIDTH FCC 47 CFR Part 2.1049(h), FCC 47 CFR Part 22.917(b), Test Requirement: FCC 47 CFR Part 24.238(b), FCC 47 CFR Part 27.53(h) Test Method: ANSI/TIA-603-E-2016 & KDB 971168 D01v03r01 Limit: No Limit Test Procedure: The transmitter output was connected to a calibrated coaxial cable and coupler, the other end of which was connected to a spectrum analyzer. The occupied bandwidth was measured with the spectrum analyzer at the low, middle and high channel in each band. The 99% and -26dB bandwidths was also measured and recorded. Note: The cable loss and attenuator loss were offset into measure device as an amplitude offset. Test Setup: Refer to section 4.2.2 for details. Instruments Used: Refer to section 3 for details Test Mode: Link mode Test Results: Pass Test Data: See table below 99% & 26 dB Bandwidth Frequency 26 dB BW 99% BW Test Mode Channel (MHz) (kHz) (kHz) 128 824.2 318.4 245.39 GSM 850 1Tx-slot 190 836.6 316.5 243.65 251 848.8 323.0 244.45 128 824.2 319.1 245.24 EDGE 850 1Tx-slot 190 836.6 323.2 243.40 251 848.8 320.2 244.68 512 1850.2 315.7 245.91 GSM 1900 1Tx-slot 661 1880.0 315.2 245.15 810 1909.8 316.5 243.96 512 1850.2 318.0 245.42 EDGE 1900 1Tx-slot 661 1880.0 316.2 244.40 810 1909.8 318.7 245.66 99% & 26 dB Bandwidth Frequency 26 dB BW 99% BW Test Mode Channel (MHz) (MHz) (MHz) 9262 1852.4 4.689 4.1600 WCDMA Band II 9400 1880.0 4.684 4.1581 RMC 12.2Kbps 9538 1907.6 4.710 4.1580 1312 1712.4 4.713 4.1661 WCDMA Band IV RMC 12.2Kbps 1412 1732.4 4.699 4.1553 1513 1752.6 4.679 4.1597 4132 826.4 4.683 4.1567 WCDMA Band V 4182 836.4 4.682 4.1391 RMC 12.2Kbps 4233 846.6 4.684 4.1602 Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 30 of 63 Report No.: 181213004RFM-1 The test plots as follows: GSM 850 EDGE 850 Lowest Channel Middle Channel Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 31 of 63 Report No.: 181213004RFM-1 GSM 1900 EDGE 1900 Lowest Channel Middle Channel Highest Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 32 of 63 Report No.: 181213004RFM-1 WCDMA Band II Lowest Channel Middle Channel Highest Channel N/A WCDMA Band IV Lowest Channel Middle Channel Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com

Page 33 of 63 Report No.: 181213004RFM-1 Highest Channel N/A WCDMA Band V Lowest Channel Middle Channel Highest Channel N/A Shenzhen UnionTrust Quality and Technology Co., Ltd. Address: 16/F, Block A, Building 6, Baoneng Science and Technology Park, Qingxiang Road No.1, Longhua New District, Shenzhen, China Tel: +86-755-28230888 Fax: +86-755-28230886 E-mail: info@uttlab.com Http://www.uttlab.com


Document Created: 2019-03-27 03:27:35
Document Modified: 2019-03-27 03:27:35
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