
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
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FCCID:2ATIZ-CL-1 RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedtoevaluate theenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiationasspecifiedin Β§1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) AverageTime (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 11.1Friistransmissionformula:Pd=(Pout*G)\(4*pi*R 2 ) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainmW G=Numericgainoftheantennarelativetoisotropicantenna Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorin20cm PdthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainofthendtotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancewheretheMPElimitis reached. 11.2MeasurementResult Mode Max Measured power (dBm) Max tune-up power (dBm) Antenna gain Antenna Gain Numeric Evaluation result (mW/cm2) Powerdensity Limits (mW/cm2) WIFI16.4118320.0251
TEST REPORT Product NameAir Cooler Model NumberCL-1, CL-2 FCC ID2ATIZ-CL-1 Prepared for: Guangdong Invitop Technology Co.Ltd. Address:B-6F, NO.6,Xinhua Road, Sanjiao Town, Zhongshan, Guandong P.R.C Prepared by:EMTEK (SHENZHEN) CO., LTD. Address:Bldg 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China Tel: (0755) 26954280 Fax: (0755) 26954282 Report Number:ES200413049W Date(s) of Tests:April 14, 2020 to May 16, 2020 Date of issue:May 22, 2020 $$ TABLE OF CONTENTS 1 TEST RESULTCERTIFICATION..............................................................................................................................3 2 EUT TECHNICALDESCRIPTION............................................................................................................................5 3 SUMMARYOFTEST RESULT...................................................................................................................................6 4 TEST METHODOLOGY..............................................................................................................................................7 4.1 GENERAL DESCRIPTION OFAPPLIED STANDARDS..................................................................................... 7 4.2 MEASUREMENT EQUIPMENT USED.................................................................................................................7 4.3 DESCRIPTION OF TEST MODES......................................................................................................................... 8 5 FACILITIESANDACCREDITATIONS.....................................................................................................................9 5.1 FACILITIES..............................................................................................................................................................9 5.2 LABORATORYACCREDITATIONSAND LISTINGS..........................................................................................9 6 TEST SYSTEM UNCERTAINTY..............................................................................................................................10 7 SETUPOFEQUIPMENT UNDER TEST.................................................................................................................11 7.1 RADIO FREQUENCYTEST SETUP1.................................................................................................................11 7.2 RADIO FREQUENCYTEST SETUP2.................................................................................................................11 7.3 CONDUCTED EMISSION TEST SETUP.............................................................................................................12 7.4 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM.............................................................................13 7.5 SUPPORT EQUIPMENT........................................................................................................................................13 8 TEST REQUIREMENTS............................................................................................................................................14 8.1 DTS(6DB)BANDWIDTH.......................................................................................................................................14 8.2 MAXIMUM PEAK CONDUCTED OUTPUT POWER....................................................................................... 20 8.3 MAXIMUM POWER SPECTRAL DENSITY......................................................................................................21 8.4 UNWANTED EMISSIONS IN NON-RESTRICTED FREQUENCY BANDS....................................................27 8.5 RADIATED SPURIOUS EMISSION.....................................................................................................................32 8.6 CONDUCTED EMISSIONS TEST........................................................................................................................44 8.7ANTENNAAPPLICATION....................................................................................................................................47 1 TEST RESULT CERTIFICATION Applicant: Guangdong Invitop Technology Co.οΌLtd. Address B-6F, NO.6,Xinhua Road, Sanjiao Town, Zhongshan, Guandong P.R.C Manufacturer: Guangdong Invitop Technology Co. οΌ Ltd. Address B-6F, NO.6,Xinhua Road, Sanjiao Town, Zhongshan, Guandong P.R.C EUT: Air Cooler Model Name: CL-1, CL-2 Trademark: N/A Measurement Procedure Used: APPLICABLE STANDARDS STANDARDTEST RESULT FCC 47 CFR Part 2 , Subpart J FCC 47 CFR Part 15 , Subpart C PASS The above equipment was tested by EMTEK (SHENZHEN) CO., LTD. The test data,data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.10 (2013) and the energy emitted by the sampleEUT tested as described in this report is in compliance with the requirements of FCC Rules Part 2 and Part 15.247 The test results of this report relate only to the tested sample identifiedin this report. Date of Test :April 14, 2020 to May 16, 2020 Prepared by : Mill Chen /Editor Reviewer : Sewen Guo /Supervisor Approve & Authorized Signer : Lisa Wang / Manager Modified History VersionReport No.Revision dateSummary Ver.1.0ES200413049W/Original Report 2 EUT TECHNICAL DESCRIPTION Note:for more details, please refer to the Userβs manual of the EUT. CharacteristicsDescription Product:Air Cooler Model Number: CL-1, CL-2 (Note: All models are identical in circuitry and electrical, mechanical and physical construction; the difference are the appearance and model numberfor trading purpose, we prepared CL-1 for test.) IEEE 802.11 WLAN Mode Supported 802.11b 802.11g 802.11n(20MHz channel bandwidth) Data Rate 802.11 b:1,2,5.5,11Mbps; 802.11 g:6,9,12,18,24,36,48,54Mbps; 802.11n(HT20): 6.5M,13M,19.5M,26M,39M,52M,58.5M,65M; Modulation DSSS with DBPSK/DQPSK/CCK for 802.11b; OFDM with BPSK/QPβ¦
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Radiated Conducted ---TheEnd---
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.41 GHz - 2.46 GHz | 44.00 mW |

Air purifier
Equipment Class
DTS - Digital Transmission System
AIR PURIFIER
Equipment Class
DTS - Digital Transmission System
Ice Maker
Equipment Class
DTS - Digital Transmission System
AIR PURIFIER
Equipment Class
DTS - Digital Transmission System
Heater
Equipment Class
DTS - Digital Transmission System