2AH25NSC100Hyper Wi-Fi Module

Hyper Wi-Fi Module Brand:SUNMI Model :NSC1-00 Product overview The Turbolink module is a low-power, long-distance wireless module. The maximum negotiation rate of the SPI interface PHY is 15 Mbps, and the maximum negotiation rate of the SDIO interface PHY is 32.5 Mbps. A single AP supports up to 8191 IoT device connections, is compatible with IPv6, supports WPA3, and has strong wall penetration performance. The basic information and key features of the module are shown in Table 1 and Table 2. Table 1 Basic information of Turbolink module encapsulation DFN Number of pins 32 Size 13±0.2mm*13±0.2mm*2.0mm(max) Table 2 Turbolink module key features Supply voltage MN_VBAT_3.3V:3.0-3.6V, recommended value 3.3V MN_VDD_IO:1.8V/3.3V(VDD_IO≤Vbat) MN_VDD_FEM_4.8V:4.6-4.8V, recommended value 4.8V temperature conditions Operated temperature:-10~+55°C Storage temperature:-30~+85°C Hardware interface SPI Radio frequency characteristics The basic radio frequency characteristics and key radio frequency transceiver indicators are shown in Table 3 and Table 4. Table 3Basic RF characteristics Operated frequency range 863.5MHz-867.5MHz for EU 903.5MHz-926.5MHz for US Modulation type OFDM with BPSK/QPSK/16QAM/64QAM Mode of operation AP, Station PHY rate(EU) 1MHz: 0.15 to 3.0Mbps PHY rate(US) 1MHz: 0.15 to 3.0Mbps, 2MHz: 0.65 to 6.5Mbps, 4MHz: 1.35 to 13.5Mbps Table 4Key RF transceiver indicators (25°C) Condition IEEE EVM standards (dB) EVM (dB) 903.5MHz-926.5MHz 863.5MHz-867.5MHz Power (dBm) Sensitivity (dBm) Power (dBm) Sensitivity (dBm) 1MHz@MCS10 -4 ≤-4 25(max) -106±2 14(max) -106±2 1MHz@MCS0 -5 ≤-5 25(max) -104±2 14(max) -104±2 2MHz@MCS0 -5 ≤-5 25(max) -100±2 / / 4MHz@MCS0 -5 ≤-5 25(max) -98±2 / / 1MHz@MCS7 -27 ≤-27 19(max) -87±2 14(max) -87±2 2MHz@MCS7 -27 ≤-27 19(max) -80±2 / / 4MHz@MCS7 -27 ≤-27 19(max) -79±2 / / Power consumption description Turbolink module is shown in Table 5. Table 5Power consumption data Signaling mode standby mode Deep sleeping I_MN_ VBAT_3.3V I_MN_ VDD_IO I_MN_VDD_ FEM_4.8V unit power saving mode (average current) DTIM=2 1300 / 10 uA DTIM=3 800 / 10 uA DTIM=10 300 / 10 uA non- signaling mode Deep sleeping 4 1 1 uA 1MHz@MCS0/24dBm 140 20 320 mA 1MHz@MCS7/18dBm 130 20 200 mA Storage, production, packaging (1) Storage conditions Modules are shipped in vacuum sealed bags. The humidity sensitivity level of the module is MSL3, and its storage must comply with the following conditions:  Recommended storage conditions: temperature 25 ±5 °C, relative humidity 35~60%.  Under recommended storage conditions, modules can be stored in vacuum sealed bags for 12 months.  Under workshop conditions of a temperature of 25±5°C and a relative humidity of less than 60%, the workshop life of the module after unpacking is 168 hours. Under this condition, the module can be directly subjected to reflow production or other high-temperature operations. Otherwise, the module needs to be stored in an environment with a relative humidity of less than 10% to keep the module dry.  If the module is in the following conditions, the module needs to be baked before mounting to prevent the module from absorbing moisture and causing PCB blistering, cracks and delamination after high- temperature soldering: ■ Storage temperature and humidity do not meet recommended storage conditions. ■ After the module is unpacked, the production or storage cannot be completed according to Article 3 above. ■ Vacuum packaging leaks and materials are in bulk. ■ Before module return for repair.  Module baking process: ■ Requires high temperature baking at 120 ±5 °C for 8 hours. ■ The secondary baked modules must be welded within 24 hours after baking, otherwise they still need to be stored in a moisture-proof cabinet. Remark:  In order to prevent and reduce the occurrence of welding defects such as blistering and delamination of modules due to moisture, strict control should be carried out. It is not recommended to expose the module to the air for a long time after unpacking the vacuum package.  Before baking, the module needs to be taken out of the package and the bare module placed on a high-temperature-resistant appliance to avoid high temperature damage to the plastic tray or reel. (2) Production welding Use a printing squeegee to print solder paste on the stencil so that the solder paste leaks onto the PCB through the stencil opening. The strength of the printing squeegee needs to be adjusted appropriately. In order to ensure the quality of the module printing paste, the thickness of the steel mesh corresponding to the module pad part is recommended to be 0.15~0.18 mm. The recommended peak reflow temperature is 235~246 ºC. To avoid damage to the module due to repeated heat exposure, it is recommended to complete the reflow soldering on the first side of the PCB board before attaching the module. The recommended oven temperature profile (lead-free SMT reflow soldering) and related parameters are shown in below. Recommended reflow soldering temperature curve (3) Packaging specifications This section is only used to reflect the key parameters and packaging process of packaging. All illustrations are for reference only. The appearance and structure of specific packaging materials are subject to actual delivery. Carrier tape specifications The dimensional drawing of the carrier tape packaging is shown in below: Carrier tape packaging dimensions diagram Carrier tape size parameters Carrier tape width Bubble spacing bubble width 32mm 20mm 13.4mm Reel packaging Schematic diagram of the reel Aluminum foil and pizza box packaging Schematic diagram of aluminum foil and pizza box packaging FCC regulatory compliance statement §15.19 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. §15.21 Information to use…

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ApplicantDeclaration QSF27-14-04Rev1.0Rev.Feb6,2023Page 1 of 1 OriginalIssue:Jan.4,2021 SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia30024 UnitedStates ApplicantLegalBusinessName ShanghaiSunmiTechnologyCo.,Ltd. Address Room505,No.388,SongHuRoad,YangPuDistrict,Shanghai,China200433 GranteeCode 2AH25 FCCID 2AH25NSC100 AuthorizedContactName FangLu ContactEmail [email protected] ContactPhone +8618501703215 I,theundersigned,certifythatIamanauthorizedsignatoryfortheApplicantandthereforedeclare; a)inaccordancewith47CFR2.911(d),allofthestatementshereinandtheexhibitsattachedheretoaretrueandcorrecttothebestofmy knowledgeandbelief. b)inacceptingaGrantofEquipmentAuthorizationissuedbyaTCB,undertheauthorityoftheFCC,asaresultoftherepresentationsmadein thisapplication,theApplicantisresponsiblefor: (1)labelingtheequipmentwiththeexactFCCIDasspecifiedinthisapplication, (2)compliancestatementlabelingpursuanttotheapplicablerules, (3)complianceoftheequipmentwiththeapplicabletechnicalrules, c)iftheApplicantisnottheactualmanufactureroftheequipment,appropriatearrangementshavebeenmadewiththemanufacturertoensure thatproductionunitsofthisequipmentwillcontinuetocomplywiththeFCC’stechnicalrequirements. d)inaccordancewith47CFR2.909andKDB394321,theApplicanthasread,understoodandagreestoacceptthattheyaretheresponsible partyandagreetoabidebytheirresponsibilitiesasspecifiedunder47CFR2.909andKDB394321. e)inaccordancewithISO17065,FCCKDB641163,FCCKDB610077,KDB394321andRSP-100,theApplicanthasread,understood,accepts andagreestoabidebythepostmarketsurveillancerequirements. (1)theApplicantunderstands,acceptsandagreesthatasamplemayberequestedforsurveillancetesting. (2)theApplicantshallmakeprovisionstoalwayshaveaproductionsampleavailableuponrequestbySGS,FCCand/orISED. (3)theApplicantshall,uponrequestbySGS,attheApplicant’sexpense,provideaproductionsampleoftherequestedproducttoSGS, FCCand/orISEDasinstructed.Thesampleshallincludeallsupportdevices,cables,software,accessoriesorotherhardwareor softwarerequiredforevaluation,review,certificationandauditsurveillanceofproductscertifiedbySGS. f)neithertheApplicantnoranypartytotheapplicationissubjecttoadenialofFederalbenefits,thatincludesFCCbenefits,pursuanttoSection 5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862becauseofaconvictionforpossessionordistributionofacontrolledsubstance.See 47CFR1.2002(b)forthedefinitionofa“party”forthesepurposes. g)theApplicanthasread,understood,acceptsandagreestoabidebytheSGSNorthAmerica,Inc.(TCB)termsandconditions. LinktoCFRs:https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 LinktoKDBs:https://apps.fcc.gov/oetcf/kdb/index.cfm LinktoRSP-100:https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html LinktotheCoveredList:CoveredList [ShanghaiSunmiTechnologyCo.,Ltd.](“theapplicant”)certifiesthattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. [ShanghaiSunmiTechnologyCo.,Ltd.](“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,theapplicant[isnot] identifiedontheCoveredlist,establishedpursuantto§1.50002,asanentityproducing“covered”equipment. ApplicantSignature: Date:2023/11/09 PrintName: FangLu Title: CertificationManager *NOTE:ThisdeclarationcannotbesignedbyanAgent,itshallbesignedbyanauthorizedpersonlistedintheFCCdatabase

UNITED STATES DESIGNATED AGENT LETTER Date: 2023-02-13 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Shanghai Sunmi Technology Co.,Ltd. Company Name: Sunmi Technology US Inc. Grantee Code: 2AH25 FRN： 0033401969 Contact Name: Fang Lu Contact Name: Elliot Chen Address: Room 505,No.388,Song Hu Road, Yang Pu District, Shanghai, China Address: 13010 Morris Road, Suite 600 Alpharetta, GA 30004 Telephone: +8618501703215 Telephone: +1-6027894117 Fax: +862161480325 Fax: N/A Fax: +862161480325 Email: [email protected] Ref: Attestation Statements Part 2.911(d)(7) Filing ATTN: Director of Certification: We, < Shanghai Sunmi Technology Co.,Ltd.> and < Sunmi Technology US Inc.> understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e- mail of the designated agent listed above. We, < Shanghai Sunmi Technology Co.,Ltd.> and < Sunmi Technology US Inc.> acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States 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 the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant U.S. designated agent Name (Printed): Fang Lu Name (Printed): Elliot Chen Title: Certification Manager Title: Sr. Technical Manager Signature: Signature:

ShanghaiSunmiTechnologyCo.,Ltd. Date:2023/11/09 TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:FCCID:2AH25NSC100 Towhomitmayconcern: We,theundersigned,herebyauthorizeSGS-CSTCStandardsTechnicalServicesCo.,Ltd.toactonour behalfinallmannersrelatingtoapplicationforequipmentauthorizationwithrespecttotheFCCIDabove, includingsigningofalldocumentsrelatingtothesematters.Anyandallactscarriedoutbytheagenton ourbehalfshallhavethesameeffectasactsofourown. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits,thatincludes FCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.853(a). Whereouragentsignstheapplicationforcertificationonourbehalf,Iacknowledgethatallresponsibility forcomplyingwiththetermsandconditionsforCertification,asspecifiedbySGSNorthAmerica,Inc.,still resideswithShanghaiSunmiTechnologyCo.,Ltd. Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. PrintName:FangLuTitle:CertificationManager Signature: OnbehalfofCompany:ShanghaiSunmiTechnologyCo.,Ltd. Telephone:+8618501703215 E-mail:[email protected]

ShanghaiSunmiTechnologyCo.,Ltd. TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:ConfidentialityRequestregardingapplicationforFCCID:2AH25NSC100 LONGTERMCONFIDENTIALITY Pursuantto47CFRSection0.459and0.457ofthecommission’srules,theapplicantherebyrequest confidentialtreatmentofthedocumentslistedbelow,associatedwiththecertificationapplication referencedabove. Schematic(s) BlockDiagrams OperationalDescriptions Thedocumentsabovecontainproprietaryinformationnotreleasedtothepublic.Publicdisclosureofthis informationmayproveharmfultothebusinessoftheapplicant. SHORTTERMCONFIDENTIALITY Additionally,theapplicantrequeststhefollowingdocumentsbeheldconfidentialuntilthedeviceis marketedor180daysfromthegrantdate,whicheverisless.Ifthedeviceismarketedwithin aforementioneddaysoftheGrantDate,theapplicantwillnotifytheTCBperFCCKDB726920D01 ConfidentialityRequestProcedures. ExternalPhotos InternalPhotos TestSetupPhotos Usermanual(s) Sincerely, PrintName:FangLuTitle:CertificationManager Signature: OnbehalfofCompany:ShanghaiSunmiTechnologyCo.,Ltd. Telephone:+8618501703215 E-mail:[email protected]

ShanghaiSunmiTechnologyCo.,Ltd. CoverLetter-ModularApproval FCCID:2AH25NSC100Date: 2023/11/09 Gentlemen: There’sanHyperWi-FiModulethatwouldliketohaveyourauthorizationasamodularapproval. Thespecificproductasbelow,HyperWi-FiModulewithitsdesignedfeaturesandspecifieddescription, meetsspecialrequirementsforFullmodularapprovalonFCCKDB996369bycross-referencelistbelow. CompanyShanghaiSunmiTechnologyCo.,Ltd. ModelNameHyperWi-FiModule ModelNumberNSC1-00 FCCID2AH25NSC100 RequirementofFCCKDB996369Comply（Y/N） 1.ThemodulartransmittermusthaveitsownRF shielding. Y TheEUTprovidestheRFshielding.SeeEUT photo. 2.Themodulartransmittermusthavebuffered modulation/datainputs(ifsuchinputsareprovided) toensurethatthemodulewillcomplywithPart15 requirementsunderconditionsofexcessivedata ratesorover-modulation. Y TheEUThasitsbufferedmodulation.Pleasesee theSchematicDiagram. 3.Themodulartransmittermusthaveitsown powersupplyregulation. Y TheEUThasitsownpowersupplyregulation, pleaseseetheSchematicDiagram. 4.Themodulartransmittermustcomplywiththe antennaandtransmissionsystemrequirementsof Sections15.203,15.204(b)and15.204(c).The antennamusteitherbepermanentlyattachedor employa“unique”antennacoupler(atall connectionsbetweenthemoduleandtheantenna, includingthecable).The“professionalinstallation” provisionofSection15.203isnotapplicableto modulesbutcanapplytolimitedmodularapprovals underparagraph(b)ofthissection. Y TheEUTmeetstheFCCantennarequirements; uniqueantennaconnectorandphotoofantenna areshowninthetestreport. 5.Themodulartransmittermustbetestedinastand ‐aloneconfiguration,i.e.,themodulemustnotbe insideanotherdeviceduringtesting. Y TheEUTwastestedwithatestboard,Pleasesee testreportandsetupphoto 6.Themodulartransmittermustbelabeledwithits ownFCCIDnumber,and,iftheFCCIDisnot visiblewhenthemoduleisinstalledinsideanother Y PleaseseeexhibitionlabelsamplefortheFCCID ofthismodule.AndalsointheexhibitionUsers device,thentheoutsideofthedeviceintowhichthe moduleisinstalledmustalsodisplayalabel referringtotheenclosedmodule.Thisexterior labelcanusewordingsuchasthefollowing: “ContainsTransmitterModuleFCC ID:2AH25NSC100”or“ContainsFCC ID:2AH25NSC100”Anysimilarwordingthat expressesthesamemeaningmaybeused.The Granteemayeitherprovidesuchalabel,an exampleofwhichmustbeincludedinthe applicationforequipmentauthorization,or,must provideadequateinstructionsalongwiththe modulewhichexplainthisrequirement.Inthe lattercase,acopyoftheseinstructionsmustbe includedintheapplicationforequipment authorization. manual,thereareinstructionsgivetotheOEMon howtolabeltheendproduct. 7.Themodulartransmittermustcomplywithany specificruleoroperatingrequirements applicabletothetransmitterand themanufacturermustprovideadequate instructionsalongwiththemoduleto explainanysuchrequirements.Acopy oftheseinstructionsmustbeincludedinthe applicationforequipmentauthorization. Y TheEUTiscompliantwithallapplicableFCC rules.Detailsinstructionsformaintaining compliancearegiveintheUserManual. 8.Themodulartransmittermustcomplywithany applicableRFexposure requirements.Forexample,FCCRulesinSections 2.1091,2.1093andspecificsectionsofPart 15,including15.319(i),15.407(f),15.253(f)and 15.255(g),requirethatUnlicensedPCS,UNIIand millimeterwavedevicesperformroutine environmentalevaluation forRFExposuretodemonstratecompliance.Inad dition,spreadspectrumtransmitters operatingunderSection15.247arerequiredto addressRFExposurecompliancein accordancewithSection15.247(b)(4). Y TheEUTcomplieswithRFexposurerequirement. Thankyou. Sincerely, PrintName:FangLuTitle:CertificationManager Signature: OnbehalfofCompany:ShanghaiSunmiTechnologyCo.,Ltd. Telephone:+8618501703215 E-mail:[email protected]

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 1 of 3 Appendix External Photos for SZCR2311003542AT FCC ID:2AH25NSC100 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 2 of 3 EUT Constructional Details (EUT Photos) Label Location SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 3 of 3 - End of the Appendix -

1.33mm 12mm 5mm 技术要求： 阿里巴巴普惠体（Regular）/1.5Pt 阿里巴巴普惠体（Regular）/1.5Pt 实际配置信息 产品工程名（认证型号） 6.6mm Turblink模块_A__品牌版_包装指引_20231205_V1.0 正式发布 v1.0 张盼 20231205 变更记录 镭雕 日期变更内容人员 Model:NSC1-00 MAC:XXXXXXXXX SN:XXXXXXXXXX FCC ID:2AH25NSC100 IC:22621-NSC100 上海商米科技有限公司 6

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 1 of 3 Appendix Internal Photos for SZCR2311003542AT FCC ID:2AH25NSC100 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 2 of 3 EUT Constructional Details (EUT Photos) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 3 of 3 - End of the Appendix - Antenna

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354203 Page: 1 of 8 Keny Xu EMC Laboratory Manager Cover page RF Exposure Evaluation Report Application No.: SZCR2311003542AT Applicant: Shanghai Sunmi Technology Co., Ltd. Address of Applicant: Room 505, No.388, Song Hu Road, Yang Pu District, 200433 Shanghai, China Manufacturer: Shanghai Sunmi Technology Co., Ltd. Address of Manufacturer: Room 505, No.388, Song Hu Road, Yang Pu District, Shanghai, China Product Name: Hyper Wi-Fi Module Model No.: NSC1-00 Trade Mark: SUNMI FCC ID: 2AH25NSC100 Standards: 47 CFR Part 1.1307 47 CFR Part 1.1310 47 CFR Part 2.1091 Date of Receipt: 2023-11-06 Date of Test: 2023-11-07 to 2023-12-12 Date of Issue: 2023-12-12 Test Result : PASS* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354203 Page: 2 of 8 1 Version Revision Record Version Chapter Date Modifier Remark 01 2023-12-12 Original Authorized for issue by: Edison Li /Project Engineer Eric Fu /Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354203 Page: 3 of 8 2 Contents Page 1 Version ......................................................................................................................................................... 2 2 Contents ...................................................................................................................................................... 3 3 General Information .................................................................................................................................... 4 3.1 General Description ............................................................................................................................. 4 3.2 Test Location ........................................................................................................................................ 5 3.3 Test Facility .......................................................................................................................................... 5 3.4 Deviation from Standards ..................................................................................................................... 5 3.5 Abnormalities from Standard Conditions ............................................................................................. 5 3.6 Other Information Requested by the Customer ................................................................................... 6 4 RF Exposure Evaluation ............................................................................................................................ 7 4.1 RF Exposure Compliance Requirement .............................................................................................. 7 4.1.1 Limits ................................................................................................................................................ 7 4.1.2 Test Procedure ................................................................................................................................ 7 4.1.3 EUT RF Exposure Evaluation .......................................................................................................... 8 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354203 Page: 4 of 8 3 General Information 3.1 General Description Power supply: DC 3.3V Operation Frequency: 903.5MHz-926.5MHz (1MHz Channel Bandwidth) 905MHz-925MHz (2MHz Channel Bandwidth) 906MHz-922MHz (4MHz Channel Bandwidth) Modulation Type: OFDM with BPSK/QPSK/16QAM/64QAM Number of Channels: 24 Channels for 802.11ah(1MHz Channel Bandwidth) 11 Channels for 802.11ah(2MHz Channel Bandwidth) 5 Channels for 802.11ah(4MHz Channel Bandwidth) Rate: 0.15 to 3.0Mbps for 802.11ah(1MHz Channel Bandwidth) 0.65 to 6.5Mbps for 802.11ah(2MHz Channel Bandwidth) 1.35 to 13.5Mbps for 802.11ah(4MHz Channel Bandwidth) Antenna Type: FPC Antenna Antenna Gain: 3dBi Remark:The information in this section is provided by the applicant or manufacturer, SGS is not liable to the accuracy, suitability, reliability or/and integrity of the information. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354203 Page: 5 of 8 3.2 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch No. 1 Workshop, M-10, Middle section, Science & Technology Park, Nanshan District, Shenzhen, Guangdong, China 518057 Telephone: +86 (0) 755 2601 2053 Fax: +86 (0) 755 2671 0594 No tests were sub-contracted. 3.3 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI (Member No. 1937) The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen EMC laboratory have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. • FCC –Designation Number: CN1336 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1336. Test Firm Registration Number: 787754. • Innovation, Science and Economic Development Canada SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized by ISED as an acc…

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Customername:SUNMIProjectname:AP OperatingBand:860-930Mhz Motherboard version: Materialspecifications SpecificationsandmodelsMaterialNoCustomerdata SunnywayTechnology（China）Co.，Ltd. AntennaSPEC SpecificationsandmodelsMaterialNoCustomerdata Mainantenna Changeyour resume Date of establishment/ch ange ChangethecontentChangersVersion SUNNYWAYWillsignthebox R&D ME：Audit: QE: Approved: RF：Audit: Thecustomerwillsignthebar Electrical engineer PMMEQE Tel：＋86-021-64842326（shanghai） ＋86-0755-82504258（shenzhen） Fax：＋86-021－64842328 ShanghaiR & D center:Room302,building65,No.421,Hong Cao Road, CaohejingDevelopment Zone,Shanghai. ShenzhenR&DCenter:Room405,4thFloor,JinkeBuilding, No.8 Qiongyu Road,Nanshan District, Shenzhen 目录 1.ProjectImage...................................................................................3 2．Testfixture.........................................................................................4 3.Matchingcircuit................................................................................4 4.S11test.................................................................................................... 5 4.1S11Thetestmethodstates.................................................................................54.1S11Thetestmethodstates.................................................................................5 4.2S11Parameter....................................................................................................5 4.2V.S.W.R................................................................................................................5 5Darkroomtestdata...............................................................................6 5.1Passivetestdata..................................................................................................6 5.1.1Passive efficiency of antenna........................................................................... 5.1.23DEtotal..............................................................................................................7 5.1.32DEtotal...............................................................................................................8 6.Groundhandlingoftheprototype..................................................8 7.Massproductionantennaindex......................................................9 8Engineeringdrawings.........................................................................108Engineeringdrawings.........................................................................10 SunnywayTechnology（china）ltd.CompanyAntennaSpecification 1.Projectinformation Machine Information Antennainformation Motherboard The finalverificationantennaperformanceprototypeis keptin our companyfor at leastone yearto facilitatethe analysisand resolutionof antennaproduction anomalies,Ensurethe qualityof antennashipment SunnywayTechnology（china）ltd.CompanyAntennaSpecification 2．Testfixture Purpose：To testantennapassiveparametersasaccuratelyas possible。 methods：the fixtureis tousea 50ohmcoaxialcable, oneendis connected to thepadaftertheantenna‘s matchingcircuit(the frontof theantennaswitch), andtheotherendisconnectedto the SMAconnector. ElementValue E1N/A E2 0Ω E3N/A 3.Matchingcircuit Themainantenna SunnywayTechnology（china）ltd.CompanyAntennaSpecification 4.S11Test 1.S11test methodinstructions Testequipment：LNA(E5062A) Testmethod：Witha50ohmCABLE,CABLEexportfrominstrument testingport，AfterthecalibrationwithcalibrationKey,connected to theSMAconnector，RecordsthereturnlossandVSWRoftherelated frequencypoints. Testschematic diagram isasfollows： 4.2S11Parameter Themainantenna FRq（MHz）VSWR 8603.14 8903.28 9303.49 SunnywayTechnology（china）ltd.CompanyAntennaSpecification 5.AnechoicChambertestdatatestsystem:SHIELDED ANECHOICchambertestenvironment:temperature22°C±3°C, humidity50%±15%testequipment:whentestingpassivedata, whentestingactivedatausingNetworkanalyzerAgilent E5062C,agilent8960/CMW500/E4438Cwasused 1.Passivetestdata Passiveefficiencyofthemainantennas Themainantenna 60 59 58 57 56 55 54 53 52 51 860870880890900910920930 Efficiency/% Efficiency/%Efficiency/% SunnywayTechnology（china）ltd.CompanyAntennaSpecification 3DEtotal Mainantenna860MHz 890MHz930MHz SunnywayTechnology（china）ltd.CompanyAntennaSpecification 2DEtotal Mainantenna860MHz890MHz930MHz 6.Groundhandling oftheprototype Note:Noadditionalenvironmentaltreatment. SunnywayTechnology（china）ltd.CompanyAntennaSpecification 7.Thestandingwaveratio(SWR)isusedasthetest standardforantennamassproduction.Basedonthe differencesoftheprojectitself,thefollowing criteria aregiven: Frequence SPEC,MassProduction 860MHz--930MHz VSWR（MPperformance）<VSWR(Verify performance)+1 SunnywayTechnology（china）ltd.CompanyAntennaSpecification 8.Engineeringdrawings

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354202 Page: 1 of 73 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2311003542AT Applicant: Shanghai Sunmi Technology Co., Ltd. Address of Applicant: Room 505, No.388, Song Hu Road, Yang Pu District, 200433 Shanghai, China Manufacturer: Shanghai Sunmi Technology Co., Ltd. Address of Manufacturer: Room 505, No.388, Song Hu Road, Yang Pu District, Shanghai, China Equipment Under Test (EUT): EUT Name: Hyper Wi-Fi Module Model No.: NSC1-00 Trade Mark: SUNMI FCC ID: 2AH25NSC100 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2023-11-06 Date of Test: 2023-11-07 to 2023-12-12 Date of Issue: 2023-12-12 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR231100354202 Page: 2 of 73 Revision Record Version Chapter Date Modifier Remark 01 2023-12-12 Original Authorized for issue by: Edison Li/Project …

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