2AMQ6-LS05Haylou Solar

FCC Statement This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.Changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try correct the interference by one or more of the following measures:-Reorient the receiving antenna.-Increase the separation between the equipment and receiver.-Connect the equipment into and outlet on a circuit different from that to which the receiver is connected.-Consult the dealer or an experienced radio/TV technician for help.

Product Name : Haylou Solar Model No. : Haylou-LS05, Haylou-LS05-1 FCC ID : 2AMQ6-LS05 All models are electrically identical

Model No.: Haylou-LS05

3MM FCC ID: 2AMQ6-LS05

Model No.: Haylou-LS05

Page 1 of 2 RF Exposure Evaluation Report 1 RF EXPOSURE Product Name Haylou Solar Model No. Haylou-LS05, Haylou-LS05-1 FCC ID 2AMQ6-LS05 1.1 LIMITS The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where  f(GHz) is the RF channel transmit frequency in GHz  Power and distance are rounded to the nearest mW and mm before calculation 17  The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion Page 2 of 2 1.2 EUT RF EXPOSURE EVALUATION Operational Mode: BLE Channel Maximum Peak Conducted Output Power (dBm) Tune up tolerance (dB) Maximum tune-up Power(dB m) Maximum tune-up Power(m W) Calculated value Exclusion threshold 2402MHz 0.7 0±1 1 1.26 0.4 3 2442MHz 0.22 0±1 1 1.26 0.4 3 2480MHz -0.4 0±1 1 1.26 0.4 3 Conclusion: the calculated value ≤3.0, SAR is exempted.

Page 1 of64 TEST REPORT Product Name : Haylou Solar Brand Mark : N/A Model No. : Haylou-LS05, Haylou-LS05-1 FCC ID : 2AMQ6-LS05 Report Number : BLA-EMC-202004-A2001 Date of Sample Receipt : 2020/4/13 Date of Test : 2020/4/13 to 2020/4/23 Date of Issue : 2020/4/23 Test Standard : 47 CFR Part 15, Subpart C 15.247 Test Result : Pass Prepared for: Dongguan Liesheng Electronic Co., Ltd. 13/F, Project Phrase 2 of GaoshengTechTower, No.5, Longxi Road, Nancheng, Dongguan, Guangdong, China Prepared by: BlueAsia of Technical Services(Shenzhen) Co.,Ltd. IOT Test Centre of BlueAsia No. 448 Bulong Road, Bantian Street, Longgang District, Shenzhen,China TEL: +86-755-28682673 FAX: +86-755-28682673 Compiled by: Review by: Approved by: Date: 2020/4/23 Report No.: BLA-EMC-202004-A2001 Page 2 of64 REPORT REVISE RECORD Version No. Date Description 00 2020/4/23 Original Report No.: BLA-EMC-202004-A2001 Page 3 of64 TABLE OF CONTENTS 1 TEST SUMMARY ........................................................................................................................................6 2 GENERAL INFORMATION .........................................................................................................................7 3 GENERAL DESCRIPTION OF E.U.T. .........................................................................................................7 4 TEST ENVIRONMENT ................................................................................................................................8 5 TEST MODE ................................................................................................................................................8 6 MEASUREMENT UNCERTAINTY ..............................................................................................................8 7 DESCRIPTION OF SUPPORT UNIT...........................................................................................................9 8 LABORATORY LOCATION .........................................................................................................................9 9 TEST INSTRUMENTS LIST ..................................................................................................................... 10 CONDUCTED EMISSIONS AT AC POWER LINE (150KHZ-30MHZ) ............................................................. 13 LIMITS ............................................................................................................................................................................. 13 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................................... 13 PROCEDURE ................................................................................................................................................................... 13 TEST DATA ........................................................................................................................................................................ 15 CONDUCTED BAND EDGES MEASUREMENT ............................................................................................. 17 LIMITS ............................................................................................................................................................................. 17 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................................... 17 TEST DATA ........................................................................................................................................................................ 18 RADIATED SPURIOUS EMISSIONS ............................................................................................................... 19 LIMITS ............................................................................................................................................................................. 19 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................................... 20 PROCEDURE ................................................................................................................................................................... 20 TEST DATA ........................................................................................................................................................................ 22 RADIATED EMISSIONS WHICH FALL IN THE RESTRICTED BANDS ......................................................... 26 LIMITS ............................................................................................................................................................................. 26 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................................... 27 PROCEDURE ................................................................................................................................................................... 27 TEST DATA ........................................................................................................................................................................ 29 CONDUCTED SPURIOUS EMISSIONS ........................................................................................................... 30 LIMITS ............................................................................................................................................................................. 30 Report No.: BLA-EMC-202004-A2001 Page 4 of64 BLOCK DIAGRAM OF TEST SETUP .................................................................................................................................... 30 TEST DATA ..................................................................…

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