RF Exposure Report

FCC ID: 2ADYY-K8

RF Exposure Info

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FCCID_3639573

RF EXPOSURE REPORT Report No.: 17071091-FCC-H2 Supersede Report No.: N/A Applicant TECNO MOBILE LIMITED Product Name Mobile phone Model No. K8 Serial No. N/A Test Standard FCC 2.1093:2016 Test Date October 17 to November 07, 2017 Issue Date November 08, 2017 Test Result Pass Fail Equipment complied with the specification Equipment did not comply with the specification Loren Luo David Huang Test Engineer Checked By This test report may be reproduced in full only Test result presented in this test report is applicable to the tested sample only Issued by: SIEMIC (SHENZHEN-CHINA) LABORATORIES Zone A, Floor 1, Building 2 Wan Ye Long Technology Park South Side of Zhoushi Road, Bao’ an District, Shenzhen, Guangdong China 518108 Phone: +86 0755 2601 4629801 Email: China@siemic.com.cn

Test Report 17071091-FCC-H2 Page No. 2 of 10 Laboratories Introduction SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one of the leading independent testing and certification facilities providing customers with one-stop shop services for Compliance Testing and Global Certifications. In addition to testing and certification, SIEMIC provides initial design reviews and compliance management throughout a project. Our extensive experience with China, Asia Pacific, North America, European, and International compliance requirements, assures the fastest, most cost effective way to attain regulatory compliance for the global markets. Accreditations for Conformity Assessment Country/Region Scope USA EMC, RF/Wireless, SAR, Telecom Canada EMC, RF/Wireless, SAR, Telecom Taiwan EMC, RF, Telecom, SAR, Safety Hong Kong RF/Wireless, SAR, Telecom Australia EMC, RF, Telecom, SAR, Safety Korea EMI, EMS, RF, SAR, Telecom, Safety Japan EMI, RF/Wireless, SAR, Telecom Singapore EMC, RF, SAR, Telecom Europe EMC, RF, SAR, Telecom, Safety

Test Report 17071091-FCC-H2 Page No. 3 of 10 This page has been left blank intentionally.

Test Report 17071091-FCC-H2 Page No. 4 of 10 CONTENTS 1. REPORT REVISION HISTORY ............................................................................................................................ 5 2. CUSTOMER INFORMATION ................................................................................................................................ 5 3. TEST SITE INFORMATION ................................................................................................................................... 5 4. EQUIPMENT UNDER TEST (EUT) INFORMATION ......................................................................................... 6 5. FCC §2.1093 - RADIOFREQUENCY RADIATION EXPOSURE EVALUATION: PORTABLE DEVICES. 9 5.1 RF EXPOSURE.......................................................................................................................................................... 9 5.2 TEST RESULT ......................................................................................................................................................... 10

Test Report 17071091-FCC-H2 Page No. 5 of 10 1. Report Revision History Report No. Report Version Description Issue Date 17071091-FCC-H2 NONE Original November 08, 2017 2. Customer information Applicant Name TECNO MOBILE LIMITED Applicant Add ROOMS 05-15, 13A/F., SOUTH TOWER, WORLD FINANCE CENTRE, HARBOUR CITY, 17 CANTON ROAD, TSIM SHA TSUI, KOWLOON, HONG KONG Manufacturer SHENZHEN TECNO TECHNOLOGY CO.,LTD. Manufacturer Add 1-4th Floor,3rd Building,Pacific Industrial Park,No.2088,Shenyan Road,Yantian District,Shenzhen,Guangdong,China 3. Test site information Lab performing tests SIEMIC (Shenzhen-China) LABORATORIES Zone A, Floor 1, Building 2 Wan Ye Long Technology Park Lab Address South Side of Zhoushi Road, Bao’ an District, Shenzhen, Guangdong China 518108 FCC Test Site No. 535293 IC Test Site No. 4842E-1 Test Software Radiated Emission Program-To Shenzhen v2.0

Test Report 17071091-FCC-H2 Page No. 6 of 10 4. Equipment under Test (EUT) Information Description of EUT: Mobile phone Main Model: K8 Serial Model: N/A Date EUT received: October 17, 2017 Test Date(s): October 17 to November 07, 2017 GSM850: -0.2dBi PCS1900: 1.7dBi UMTS-FDD Band V: -0.2dBi UMTS-FDD Band IV: 1.7dBi UMTS-FDD Band II: 1.7dBi Antenna Gain: LTE Band II:1.7dBi LTE Band IV: 1.7dBi LTE Band VII:2.5dBi Bluetooth/BLE: 2.0dBi WIFI: 2.0dBi GPS:1.7dBi Antenna Type: PIFA Antenna GSM / GPRS: GMSK EGPRS: GMSK,8PSK UMTS-FDD: QPSK LTE Band: QPSK, 16QAM Type of Modulation: 802.11b/g/n: DSSS, OFDM Bluetooth: GFSK, π /4DQPSK, 8DPSK BLE: GFSK GPS:BPSK

Test Report 17071091-FCC-H2 Page No. 7 of 10 GSM850 TX: 824.2 ~ 848.8 MHz; RX: 869.2 ~ 893.8 MHz PCS1900 TX: 1850.2 ~ 1909.8 MHz; RX: 1930.2 ~ 1989.8 MHz UMTS-FDD Band V TX: 826.4 ~ 846.6 MHz; RX: 871.4 ~ 891.6 MHz UMTS-FDD Band IV TX:1712.4 ~ 1752.6 MHz; RX : 2112.4 ~ 2152.6 MHz UMTS-FDD Band II TX:1852.4 ~ 1907.6 MHz; RX: 1932.4 ~ 1987.6 MHz RF Operating Frequency (ies): LTE Band II TX: 1850.7 ~ 1909.3MHz; RX : 1930.7 ~ 1989.3 MHz LTE Band IV TX: 1710.7 ~ 1754.3 MHz; RX : 2110.7~ 2154.3 MHz LTE Band VII TX: 2502.5 ~ 2567.5 MHz; RX : 2622.5 ~ 2687.5 MHz WIFI: 802.11b/g/n(20M): 2412-2462 MHz WIFI: 802.11n(40M): 2422-2452 MHz Bluetooth& BLE: 2402-2480 MHz GPS: 1575.42 MHz GSM 850: 124CH PCS1900: 299CH UMTS-FDD Band V: 102CH UMTS-FDD Band IV: 202CH UMTS-FDD Band II: 277CH Number of Channels: WIFI :802.11b/g/n(20M): 11CH WIFI :802.11n(40M): 7CH Bluetooth: 79CH BLE: 40CH GPS:1CH Port: USB Port, Earphone Port Adapter: Model: CU-52JT Input: AC100-240V~50/60Hz,200mA Output: DC 5.0V~1.2A Input Power: Battery: Model: BL-30RT Rating: 3.85V, 3000mAh, 11.55Wh Limited charge voltage: 4.4V Trade Name : TECNO

Test Report 17071091-FCC-H2 Page No. 8 of 10 GPRS/EGPRS Multi-slot class 8/10/11/12 FCC ID: 2ADYY-K8

Test Report 17071091-FCC-H2 Page No. 9 of 10 5. FCC §2.1093 - Radiofrequency radiation exposure evaluation: portable devices. 5.1 RF Exposure Standard Requirement: According to §15.247 (i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’ s guidelines. Routine SAR evaluation refers to that specifically required by § 2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to qualify for TCB approval. result = P F / D P= Maximum turn-up power in mW F= Channel frequency in GHz D= Minimum test separation distance in mm

Test Report 17071091-FCC-H2 Page No. 10 of 10 5.2 Test Result Bluetooth Mode: Freque Conducted Tune Up Max Tune Max Tune Modulation CH ncy Power Power Up Power Up Power Result Limit (MHz) (dBm) (dBm) (dBm) (mW) Low 2402 2.480 2±1 3 1.995 0.62 3 GFSK Mid 2441 1.847 2±1 3 1.995 0.62 3 High 2480 2.465 2±1 3 1.995 0.63 3 Low 2402 2.082 2±1 3 1.995 0.62 3 π /4 DQPSK Mid 2441 2.028 2±1 3 1.995 0.62 3 High 2480 1.947 2±1 3 1.995 0.63 3 Low 2402 1.980 2±1 3 1.995 0.62 3 8-DPSK Mid 2441 2.126 2±1 3 1.995 0.62 3 High 2480 1.945 2±1 3 1.995 0.63 3 BLE Mode: Conducted Tune Up Max Tune Max Tune Freq Modulation CH Power Power Up Power Up Power Result Limit (MHz) (dBm) (dBm) (dBm) (mW) Low 2402 -0.089 0±1 1 1.259 0.39 3 GFSK Mid 2440 -0.283 0±1 1 1.259 0.39 3 High 2480 -0.376 0±1 1 1.259 0.40 3 Result: Compliance No SAR measurement is required.


Document Created: 2017-11-10 09:39:25
Document Modified: 2017-11-10 09:39:25
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