2AVJW-TECHEdgeUTech

Model：EdgeUTech 5、Click the "Upload Code" button, the software will automatically compile and upload the program, wait for the interface to prompt " upload successful" and then exit, Cubic can run the program without connecting to the computer, as shown in 3.6-5 Switch from Arduino mode to Scratch mode and use Cubic again. As the factory firmware in Cubic controller is replaced by the user's own program, Scratch mode will not be able to communicate with the Cubic controller. At this time, when running the program, the software will prompt "Error, with hardware Communication timed out! ", As shown in 3.7-1. 八、restore factory firmware 3.6-5 U p l o a ded successfully 3.7-1 Co m m u nication timeout 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. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: 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 to correct the interference by one or more of the following measures: Reorient or relocate the receiving an tenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

FCCID:2AVJW-TECH RFEUT Fitting

Label Location On EUT BLENFC2.4G Label Product Name: EdgeUTech Model No.: EdgeUTech FCC ID: 2AVJW-TECH

FCC ID: 2AVJW-TECH BTANT 2.4GANT 13.56MHzANT

version01 EdgeUTechGlobalPtyLtd DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.:EdgeUTech FCCID:2AVJW-TECH fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsforinternalantennatype(s) describedbelow: BEL ModelNo.ofantenna: N/A Typeofantenna:PCBAntenna Gainoftheantenna:-2dBi Frequencyrange:2402-2480MHz 2.4G ModelNo.ofantenna:N/A Typeofantenna:PCBAntenna Gainoftheantenna:5dBi Frequencyrange:2405~2475MHz 13.56MHz ModelNo.ofantenna: N/A Typeofantenna:PCBAntenna Gainoftheantenna:1.2dBi Frequencyrange:13.56MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:EdgeUTechGlobalPtyLtd Address:5CobbleStreets,ThePonds,NSW2769,Australia City:ThePonds,NSW2769 ZIP/Postalcode: Country:Australia Place:ThePonds,NSW2769 Date:2020-04-22 Signature:

FCC ID: 2AVJW-TECH RF EXPOSURE EVALUATION EUT Specification EUT EdgeUTech Model Name EdgeUTech Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others: 2.402~2.480GHz & 2405~2475MHz & 13.56MHz Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power BEL: -0.086 dBm (0.981mW) 2.4G: 93.73 dBuV/m (-1.53dBm)(0.71mW) 13.56MHz：85.22 dBuV/m (-10.038dBm)(0.1mW) Antenna gain BEL: -2 dBi 2.4G: 5 dBi 13.56MHz: 1.2 dBi Evaluation applied MPE Evaluation SAR Evaluation Standard Requirement Portable Device According to §15.247(i) and §1.1307b(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 levels in excess of the Commission’s guidelines. See KDB 447498 D01 General RF Exposure Guidance V6, section 4.3.1. 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, 16 where ·f(GHz) is the RF channel transmit frequency in GHz ·Power and distance are rounded to the nearest mW and mm before calculation17 ·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. FCC ID: 2AVJW-TECH Measurement Result BLE: 2.4G wireless: E=EIRP-20Log D+104.8 Where: E= electric field strength in dBuV/m EIRP= equivalent isotropic radiated power in dBm D= specified measurement distance in meters EIRP=E-104.8+20logD= 93.73 -104.8+20log3= -1.53dbm Note 1: Calculation Value =[(max. power of channel, mW)/(min. test separation distance, mm)] ·[√f(GHz)]. Fox example: 0.886/5*√2.405= 0.275 ≤3.0 NFC: Channel (MHz) Max output power (dBm) Tune up tolerance (dBm) Max Tune Up Power (dBm) Max Tune Up Power (mW) Distance (mm) Calculation results Limit 2480 -0.086 ±1 0.914 1.234 5 0.39 3 Channel (MHz) Max power (dBuV/m) Max output power (dBm) Tune up tolerance (dBm) Max Tune Up Power (dBm) Max Tune Up Power (mW/cm 2 ) Distance (mm) Calculation results Limit 2405 93.73 -1.53 ±1 -0.53 0.886 5 0.275 3 Channel (MHz) Max power (dBuV/m) Max output power (dBm) Tune up tolerance (dBm) Max Tune Up Power (dBm) Max Tune Up Power (mW/cm 2 ) Distance (mm) Calculation results Limit 13.56 85.22 -10.04 ±1 -9.04 0.125 5 0.003 3 FCC ID: 2AVJW-TECH E=EIRP-20Log D+104.8 Where: E= electric field strength in dBuV/m EIRP= equivalent isotropic radiated power in dBm D= specified measurement distance in meters EIRP=E-104.8+20logD= 85.22 -104.8+20log3= -10.04dbm Note 1: Calculation Value =[(max. power of channel, mW)/(min. test separation distance, mm)] ·[√f(GHz)]. Fox example: 0.125/5*√0.01356= 0.003 ≤3.0 Max Simultaneous transmission ： BLE+2.4Gwireless+NFC=0.39+0.275+0.003=0.668 ≤ 3.0 According to KDB447498 D01 V6, threshold at which no SAR required is ≤3.0 for 1-g SAR, separation distance is 5mm, and no simultaneous SAR measurement is required. The SAR measurement is not necessary.

Report No.: SZAWW191126004-03FCC ID: 2AVJW-TECHPage 1 of 26 Code:AB-RF-05-a FCC TEST REPORT Client Name: EdgeUTech Global Pty Ltd Address: 5 Cobble Streets, The Ponds, NSW 2769, Australia Product Name: EdgeUTech Date: Apr. 22, 2020 Shenzhen Anbotek Compliance Laboratory Limited Report No.: SZAWW191126004-03FCC ID: 2AVJW-TECHPage 2 of 26 Code:AB-RF-05-a Contents 1. General Information ............................................................................................................................................... 4 1.1. Client Information ....................................................................................................................................... 4 1.2. Description of Device (EUT) ..................................................................................................................... 4 1.3. Auxiliary Equipment Used During Test ................................................................................................... 5 1.4. Description of Test Modes ........................................................................................................................ 5 1.5. List of channels ........................................................................................................................................... 5 1.6. Description Of Test Setup ......................................................................................................................... 6 1.7. Test Equipment List .................................................................................................................................... 7 1.8. Measurement Uncertainty ......................................................................................................................... 8 1.9. Description of Test Facility ........................................................................................................................ 8 2. Summary of Test Results ..................................................................................................................................... 9 3. Conducted Emission Test ................................................................................................................................... 10 3.1. Test Standard and Limit .......................................................................................................................... 10 3.2. Test Setup .................................................................................................................................................. 10 3.3. Test Procedure .......................................................................................................................................... 10 3.4. Test Data .................................................................................................................................................... 10 4. Radiation Spurious Emission and Band Edge ................................................................................................ 13 4.1. Test Standard and Limit .......................................................................................................................... 13 4.2. Test Setup .................................................................................................................................................. 14 4.3. Test Procedure .......................................................................................................................................... 15 4.4. Test Data .................................................................................................................................................... 15 5. Frequency Tolerance ........................................................................................................................................... 20 5.1. Test Requirement ..................................................................................................................................... 20 5.2. Test Setup .................................................................................................................................................. 20 5.3. Test Procedure .......................................................................................................................................... 20 5.4. Test Data .................................................................................................................................................... 20 6. 20DB Occupy Bandwidth Test ........................................................................................................................... 21 6.1. Test Standard and Limit .......................................................................................................................... 21 6.2. Test Setup .................................................................................................................................................. 21 6.3. Test Procedure .......................................................................................................................................... 21 6.4. Test Data .................................................................................................................................................... 21 7. Antenna Requirement ......................................................................................................................................... 23 7.1. Test Standard and Requirement ............................................................................................................ 23 7.2. Antenna Connected Construction .......................................................................................................... 23 APPENDIX I -- TEST SETUP PHOTOGRAPH ................................................................................................... 24 APPENDIX II -- PHOTOGRAPH ..............................................…

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FCC ID: 2AVJW-TECH Photo of PowerLine Conducted Emission Test Photo of Radiation Emission Test