2A542R02Dongle

此面朝外为封面→ 此面朝外为封底→ 放入OPP袋中此面朝外→ 说明书和海报（正面说明书，反面海报） 折叠尺寸：280×113mm 材质：双铜纸+4页3折 印刷：4色印刷+哑膜 展开尺寸：280×452mm Air75 V2 IC Warning This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) This device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement * RF warning for Portable device: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Avertissement RF pour les appareils portables: L'appareil a été évalué et répond aux exigences générales d'exposition aux RF. L'appareil peut être utilisé dans des conditions d'exposition portables sans restriction. FCC Warning 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. Any 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 antenna. -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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD 2.911 (d)(7)USA Agent v1.5 Section 2.911(d)(7) USA Agent for Service of Process Company name: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Address: Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Product Name: Dongle FCC ID: 2A542R02 Model(s): R-02 2.911(d)(7) USA Designated Agent for Service of Process We, [SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD] (“the applicant”) designate [JOC Australia Inc] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee have permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Company name: JOC Australia Inc USA Address: 18351 Colima Road Ste 585 Rowland Heights,California,91748 United States of America FRN Number 0033379421 Contact Name: Benjamin.Smith Telephone No: +1(626) 217 47788 Email:[email protected]/[email protected] Applicant Company name: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Address: Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Grantee FRN Number 0032183626 FCC Grantee Code: 2A542 Contact Name: Huang zhuang hui Telephone No: 186 6592 9187 SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD 2.911 (d)(7)USA Agent v1.5 Email: [email protected] Signature: Title: Vice President Signature: Title: Manager Date: 10/19/2023 Date: 10/19/2023 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against- national-security-threats-to-the-communications-supply-chain-through-the

SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Covered Equipment Certification Attestation Letter 10/26/2023 ATTN.: Reviewing Engineer FCC ID: 2A542R02 SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signed: Printed name: Huang zhuang hui Title: Manager Company Name: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Date: 10/26/2023

SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Agent Authorization Company: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Address: Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Product Name: Dongle Model Number(s): R-02 Product Description: Dongle We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2023.10.19 Name: Huang zhuang hui Title: Manager Company: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD

SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2023.10.19 Subject; Request for Confidentiality FCC ID: 2A542R02 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Date: 2023.10.19 Name: Huang zhuang hui Title: Manager Company: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD

Page 1 of 3 Report No.: CTA231102006 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: R-02 Photo 1 Photo 2 Page 2 of 3 Report No.: CTA231102006 Photo 3 Photo 4 Page 3 of 3 Report No.: CTA231102006 Photo 5 Photo 6

FCC Label Size:5*5mm The label is printed on the shell FCC ID: 2A542R02

Page 1 of 2 Report No.: CTA231102006 APPENDIX-PHOTOGRAPHS OF EUT CONSTRUCTIONAL DETAILS Model: R-02 Photo 1 Photo 2 2.4G SRD Antenna Page 2 of 2 Report No.: CTA231102006 Photo 3

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from CTA, all test data presented in this report is only applicable to presented test sample. Radio Test Report Report No.:CTA231102006H01 Issued for SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Product Name: Dongle Brand Name: Model Name: R-02 Series Model(s): N/A FCC ID: 2A542R02 Test Standards: FCC 47CFR §2.1093 Page 2 of 9 Report No.: CTA231102006H01 TEST REPORT Applicant’s Name .................. : SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Address ................................... : Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Manufacturer's Name ........... : SHENZHEN ARBITER TECHNOLOGY CO.,LTD Address ................................... : Floor 2, 3 and 4, Bldg. A, Meisheng Industrial Park, Chongqing Rd., Fuhai St., Baoan Dist., Shenzhen, Guangdong, China Product Description Product Name ......................... : Dongle Brand Name ............................ : Model Name ........................... : R-02 Series Model(s) ....................... : N/A Test Standards ...................... : FCC 47CFR §2.1093 447498 D04 Interim General RF Exposure Guidance v01 This report shall not be reproduced except in full, without the written approval of CTA, this document only be altered or revised by CTA, personal only, and shall be noted in the revision of the document. Date of Test .............................................. : Date of receipt of test item ....................... : 12 Sept. 2023 Date (s) of performance of tests .............. : 12 Sept. 2023 ~ 03 Nov. 2023 Date of Issue............................................. : 03 Nov. 2023 Test Result ................................................. : Pass Testing Engineer : (Zoey Cao) Technical Manager : (Amy Wen) Authorized Signatory : (Eric Wang) Page 3 of 9 Report No.: CTA231102006H01 TABLE OF CONTENTS 1. GENERAL INFORMATION 5 1.1 GENERAL DESCRIPTION OF THE EUT 5 1.2 TEST FACTORY 5 2. FCC 47CFR §2.1093 REQUIREMENT 6 2.1 TEST STANDARDS 6 2.2 LIMIT 6 2.3 TEST RESULT 9 Page 4 of 9 Report No.: CTA231102006H01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 03 Nov. 2023 CTA231102006H01 ALL Initial Issue Page 5 of 9 Report No.: CTA231102006H01 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF THE EUT Product Name Dongle Brand Name Model Name R-02 Series Model(s) N/A Model Difference N/A Product Description The EUT is Dongle Operation Frequency: 2402~2480 MHz Modulation Type: GFSK Antenna gain: 0 dBi Antenna Designation: Ceramic antenna Rating Input: DC 5V Hardware Version R23 BT933-V1.0 Software Version 0X8d630a68 1.2 TEST FACTORY Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community,Fuhai Street, Bao‘an District, Shenzhen, China FCC test Firm Registration Number: 517856 IC test Firm Registration Number: 27890 A2LA Certificate No.: 6534.01 IC CAB ID: CN0127 Page 6 of 9 Report No.: CTA231102006H01 2. FCC 47CFR §2.1093 REQUIREMENT 2.1 TEST STANDARDS Follow the maximum permissible exposure (MPE) limits specified in 447498 D04 Interim General Radio Frequency Exposure Guidelines v01. The gain of the antenna used in the product was extracted from the supplied antenna data sheet and the maximum total power input to the antenna was also measured. Calculate the distance from the product to the MPE limit by the formula. 2.2 LIMIT For single RF sources (i.e., any single fixed RF source, mobile device, or portable device, as defined in paragraph (b)(2) of this section): A single RF source is exempt if: (A) The available maximum time-averaged power is no more than 1 mW, regardless of separation distance. This exemption may not be used in conjunction with other exemption criteria other than those in paragraph (b)(3)(ii)(A) of Part 1.1307. Medical implant devices may only use this exemption and that in paragraph (b)(3)(ii)(A); (B) Or the available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold Pth (mW) described in the following formula. This method shall only be used at separation distances (cm) from 0.5 centimeters to 40 centimeters and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by: Page 7 of 9 Report No.: CTA231102006H01 (C) Or using below table and the minimum separation distance (R in meters) from the body of a nearby person for the frequency (f in MHz) at which the source operates, the ERP (watts) is no more than the calculated value prescribed for that frequency. For the exemption in Table 1 to apply, R must be at least λ/2π, where λ is the free-space operating wavelength in meters. If the ERP of a single RF source is not easily obtained, then the available maximum time-averaged power may be used in lieu of ERP if the physical dimensions of the radiating structure(s) do not exceed the electrical length of λ/4 or if the antenna gain is less than that of a half-wave dipole (1.64 linear value). RF Source frequency (MHz) Threshold ERP(watts) 0.3-1.34 1,920 R 2 . 1.34-30 3,450 R 2 /f 2 . 30-300 3.83 R 2 . 300-1,500 0.0128 R 2 f. 1,500-100,000 19.2R 2 . Page 8 of 9 Report No.: CTA231102006H01 For multiple RF sources: Multiple RF sources are exempt if: (A) The available maximum time-averaged power of each source is no more than 1 mW and there is a separation distance of two centimeters between any portion of a radiating structure operating and the nearest portion of any other radiating structure in the same device, except if the sum of multiple sources is less than 1 mW during the time-averaging period, in which case they may be treated as a sin…

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Matching Network Service Date 06/04/2023 Sant Cugatdel Vallès, Barcelona ABTK –F2pro Receiver ABTK.RF.F2pro Receiver.2023.001M1 1.Objectives 2.Proposed Antenna 3.Set-up 4.Proposed Matching Network 5.Performance Analysis 5.1 Reflection Coefficient (dB) 5.2 Antenna Efficiency (%) 5.3 Radiation Patterns 6.Summary Outline 1. Objectives Theinitialrequirementsfromthecustomer: ▪Frequencybandstocover: ▪Bluetooth(2400–2500MHz) ▪Numberofantennas:1 ▪Selectedantenna: ▪NANOmXTEND™(NN02-101)forBluetooth Antenna Gain:0dBi 2. Proposed Antenna PN: NN02-101 NANOmXTEND™ANTENNABOOSTER(NN02-101) Thisproductand/oritsuseisprotectedbyatleastthefollowingpatents andotherdomesticandinternationalpatentspending.Anyupdateon newpatentslinkedtothisproductwillappearin https://ignion.io/files/Patent-list-NN.pdf 3. Set-up(1/2) Antenna PCB 9.36mm 5mm NN02-101 forBluetooth Matching networkfor Bluetooth 5mm 19mm 4. Proposed Matching Network Bluetooth Proposed MatchingNetwork ZValuePart Number Z 1 0 Ohm- Z 2 5.4 nHLQW03AW5N4J00 Z 3 0.3 pFGJM0335C1HR30WB01 5.1 Performance Analysis: Reflection Coefficient (dB) 5.3 Performance Analysis: Antenna Efficiency (%) ᶯ a 2400MHz (%) ᶯ a 2500MHz (%) Average ᶯ a (%) Proposed MN 48.144.346 *Original MN antenna efficiency is not measured since it is totally mismatched. Measurement coordinate system 5.4 Performance Analysis: Coordinates for the Radiation Pattern MVG StarLab18 = 0º PlaneXZ Y=0 Radiation Pattern Phi 0º (1/3) x y z 2450 MHz = 90º PlaneYZ X=0 Radiation Pattern Phi 90º (2/3) x y z 2450 MHz θ= 90º PlaneXY Z=0 Radiation Pattern Theta 90º (3/3) x y z 2450 MHz •Itisintegrated •NANOmXTEND™(NN02-101)forBluetooth(2400–2500MHz). •Theaverageantennaefficiencyis •Bluetooth: •ProposedMN:46%for2400-2500MHz. 6. Summary ignion.io [email protected] Barcelona Av. Alcalde Barnils64-68, Module C Sant Cugat del Vallès Barcelona, 08174 Spain +34 935 660 710 Tampa 8875 HiddenRiverParkway, Suite 300 Tampa, FL 33637 USA +1 888 726 8366 Getin touch Shenzhen TopwayInformation Building, Binhai Avenue, Nanshan District, Nº3369 -Room 2303 Shenzhen, 518000 China +86 13826538470

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao‘an District, Shenzhen, China Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from CTA, all test data presented in this report is only applicable to presented test sample. Radio Test Report Report No.:CTA231102006W01 Issued for SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Product Name: Dongle Brand Name: Model Name: R-02 Series Model(s): N/A FCC ID: 2A542R02 Test Standards: FCC Part15.247 Page 2 of 64 Report No.:CTA231102006W01 TEST REPORT Applicant’s Name ..................: SHENZHEN REOSTUDIO TECHNOLOGY CO.,LTD Address ...................................: Room 213-214, Internet of Things Demonstration Park, No. 6 Minhuan Road, Longhua District, Shenzhen, China Manufacturer's Name............: SHENZHEN ARBITER TECHNOLOGY CO.,LTD Address ...................................: Floor 2, 3 and 4, Bldg. A, Meisheng Industrial Park, Chongqing Rd., Fuhai St., Baoan Dist., Shenzhen, Guangdong, China Product Description Product Name .........................: Dongle Brand Name ............................: Model Name ............................:... : R-02 Series Model(s) .....................: N/A Test Standards ......................: FCC Part 15.247 Test Procedure........................: ANSI C63.10-2013 This device described above has been tested by CTA, the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of CTA, this document only be altered or revised by CTA, personal only, and shall be noted in the revision of the document. Date of Test............................................... : Date of receipt of test item ....................... : 12 Sept. 2023 Date (s) of performance of tests .............. : 12 Sept. 2023 ~ 03 Nov. 2023 Date of Issue ............................................. : 03 Nov. 2023 Test Result ................................................. : Pass Testing Engineer : (Zoey Cao) Technical Manager : (Amy Wen) Authorized Signatory : (Eric Wang) Page 3 of 64 Report No.:CTA231102006W01 Table of Contents Page 1. SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2. GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF THE TEST MODES 10 2.3 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 10 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 11 2.5 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 12 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 13 3. EMC EMISSION TEST 15 3.1 CONDUCTED EMISSION MEASUREMENT 15 3.2 RADIATED EMISSION MEASUREMENT 19 4. CONDUCTED SPURIOUS & BAND EDGE EMISSION 30 4.1 LIMIT 30 4.2 TEST PROCEDURE 30 4.3 DEVIATION FROM STANDARD 30 4.4 TEST SETUP 30 4.5 EUT OPERATION CONDITIONS 30 4.6 TEST RESULTS 30 5. NUMBER OF HOPPING CHANNEL 31 5.1 LIMIT 31 5.2 TEST PROCEDURE 31 5.3 TEST SETUP 31 5.4 EUT OPERATION CONDITIONS 31 5.5 TEST RESULTS 31 6. BANDWIDTH TEST 32 6.1 LIMIT 32 6.2 TEST PROCEDURE 32 6.3 DEVIATION FROM STANDARD 32 6.4 TEST SETUP 32 6.5 EUT OPERATION CONDITIONS 32 6.6 TEST RESULTS 32 7. PEAK OUTPUT POWER TEST 33 7.1 LIMIT 33 Page 4 of 64 Report No.:CTA231102006W01 Table of Contents Page 7.2 TEST PROCEDURE 33 7.3TEST SETUP 33 7.4 EUT OPERATION CONDITIONS 33 7.5 TEST RESULTS 33 8. ANTENNA REQUIREMENT 34 8.1 STANDARD REQUIREMENT 34 8.2 EUT ANTENNA 34 9. AVERAGE TIME OF OCCUPANCY 35 9.1 LIMIT 35 9.2 TEST PROCEDURE 35 9.3 TEST SETUP 35 9.4 EUT OPERATION CONDITIONS 35 9.5 TEST RESULTS 35 10. HOPPING CHANNEL SEPARATION MEASUREMEN 36 10.1 LIMIT 36 10.2 TEST PROCEDURE 36 10.3 TEST SETUP 36 10.4 EUT OPERATION CONDITIONS 36 10.5 TEST RESULTS 36 APPENDIX 1-TEST DATA 37 1. MAXIMUM AVERAGE CONDUCTED OUTPUT POWER 37 2. MAXIMUM PEAK CONDUCTED OUTPUT POWER 40 3. -20DB BANDWIDTH 43 4. CARRIER FREQUENCIES SEPARATION 46 5. BAND EDGE 49 6. BAND EDGE(HOPPING) 52 7. CONDUCTED RF SPURIOUS EMISSION 55 8. NUMBER OF HOPPING CHANNEL 59 9. DWELL TIME 61 APPENDIX 2-PHOTOS OF TEST SETUP 64 Page 5 of 64 Report No.:CTA231102006W01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 03 Nov. 2023 CTA231102006W01 ALL Initial Issue Page 6 of 64 Report No.:CTA231102006W01 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: KDB 558074 D01 15.247 Meas Guidance v05r02. FCC Part 15.247,Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.247(a)(1) Hopping Channel Separation PASS -- 15.247(a)(1)&(b)(1) Output Power PASS -- 15.209 Radiated Spurious Emission PASS -- 15.247(d) Conducted Spurious & Band Edge Emission PASS -- 15.247(a)(1)(iii) Number of Hopping Frequency PASS -- 15.247(a)(1)(iii) Dwell Time PASS -- 15.247(a)(1) Bandwidth PASS -- 15.205 Restricted bands of operation PASS -- Part 15.247(d)/part 15.209(a) Band Edge Emission PASS -- 15.203 Antenna Requirement PASS -- NOTE: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2013. Page 7 of 64 Report No.:CTA231102006W01 1.1 TEST FACTORY Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community,Fuhai Street, Bao‘an District, Shenzhen, China FCC test Firm Registration Number: 517856 IC test Firm Registration Number: 27890 A2LA Certificate No.: 6534.01 IC CAB ID: CN0127 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ±U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. Test Range Measurement Uncertainty Radiated Emission 30~1000MHz 4.06 dB Radiated Emission 1~18GHz 5.14 dB R…

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Page 1 of 2 FCC ID: 2A542R02 DSS Setup photo Model name: R-02 DSS radiation L DSS radiation H Page 2 of 2 FCC ID: 2A542R02 DSS conduction