2A58X-GY-BT2GGY-BT2G
Granwin IOT Technology (Guangzhou) Co., Ltd
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Application Details
- Equipment Class
- DTS - Digital Transmission System
- Date of Grant
- Jan 16, 2026
- Application Purpose
- Original Equipment
- Equipment Note
- GY-BT2G
- Frequency Range
- 2402.00000000 - 2480.00000000
- Country
- China
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Users Manual
Focus on Software and Hardware Services for Consumer and Industrial IoT Granwin IoT GY-BT2G Series Bluetooth Hexadecimal UART Communication Solution Manual Version 1.2 © Granwin IoT Technology (Guangzhou) Co., Ltd. GY-BT2G禹覰暅垷絆宀Ⱉ鵳ⵖ⚮〡鸑雴倰呩䩛ⱃ © 䎛✻暟翫緸猰䪮䎛䊜剣ꣳⰖ 2/9 Table of Contents Revision History ......................................................................................................................................................... 3 1 Solution Overview ............................................................................................................................................ 4 1.1 Solution Introduction ............................................................................................................................ 4 1.2 Module Performance Parameters ....................................................................................................... 4 2 Module Hardware Description ...................................................................................................................... 5 2.1 Hardware Images .................................................................................................................................... 5 2.2 Solution Model Description ..................................................................................................................... 5 2.3 Pin Definition ............................................................................................................................................ 5 2.3.1 GY-BT2G Hardware Image and Pin Definition ...................................................................... 5 2.4 Dimension Drawing ................................................................................................................................ 6 2.4.1 GY-BT2G Dimension Drawing .................................................................................................... 6 3 Product Design Description ........................................................................................................................... 6 3.1 Reference Schematic .............................................................................................................................. 6 3.2 IoT Product Design Reference (UED Guidelines) ............................................................................. 6 3.3 Antenna Design ........................................................................................................................................ 7 3.4 Reflow Soldering Temperature Profile .............................................................................................. 7 Appendix A:Contact Information ........................................................................................................................... 9 GY-BT2G禹覰暅垷絆宀Ⱉ鵳ⵖ⚮〡鸑雴倰呩䩛ⱃ © 䎛✻暟翫緸猰䪮䎛䊜剣ꣳⰖ 3/9 Revision History Version Date Modifier Modification Content 1.0 2024/12/2 Jacky Huang 1. Document creation 1.1 2025/02/08 Jacky Huang Updated power consumption parameters 1.2 2025/04/02 Steven Added description of core operating frequency range GY-BT2G禹覰暅垷絆宀Ⱉ鵳ⵖ⚮〡鸑雴倰呩䩛ⱃ © 䎛✻暟翫緸猰䪮䎛䊜剣ꣳⰖ 4/9 1 Solution Overview 1.1 Solution Introduction The Granwin IoT GY-BT2G Series Bluetooth Module is a hexadecimal UART communication Bluetooth module solution launched by Granwin IoT. It is equipped with Granwin IoT's mini-program, IoT APP, and IoT cloud platform development services, providing enterprises with fast, efficient, and one-stop IoT solution services. Designed based on Granwin IoT's years of experience in IoT industry solutions, this module has the following advantages: l Compact Size Granwin IoT adopts a small-sized and highly integrated chip for this module solution, enabling the Bluetooth module to be compressed to a size of 16*10*2.8mm l Complete Certifications To adapt to domestic and overseas IoT modules, this module has passed certifications such as SRRC, FCC, CE, and RoSH, and supports BQB affiliation. Currently, overseas certifications for various countries are being gradually improved. l Rapid Development Targeting IoT product applications, Granwin IoT has designed and simplified the hexadecimal UART communication protocol, reducing the development workload of MCU engineers and lowering MCU resource requirements. l Supporting WeChat Mini-Program, Android/iOS APP, and Cloud Platform Development Services Granwin IoT simultaneously provides customized development, maintenance, and launch services for IoT WeChat mini-programs (domestic), IoT Android/iOS APPs (domestic and overseas), and IoT cloud platforms (domestic and overseas) based on this Bluetooth module. 1.2 Module Performance Parameters Table 1. Module Performance Parameters Category GY-BT2G Module Size 16*10*2.8mm Package SMD (Surface Mount Device) Antenna On-board Wireless Certifications China SRRC US FCC IDRF EU CE REDDOC Electrical Performance Certification US FCC SDOC (EMC) Environmental Certification EU RoSH Wireless Communication Modes BLEBeacon Operating Mode UART Hardware Interfaces UARTI/O Supply Voltage 3.3V or 5V Operating Current TX Mode @ 0dB: 8.6mA Reserved Peak Current 30 mA Operating Temperature Range -40-85˫ GY-BT2G禹覰暅垷絆宀Ⱉ鵳ⵖ⚮〡鸑雴倰呩䩛ⱃ © 䎛✻暟翫緸猰䪮䎛䊜剣ꣳⰖ 5/9 Storage Temperature Range -40-125˫ Operating Channel Center Frequency Range 24002483.5MHz Operating Mode Average Current Static Operation (100ms Advertising Interval) 4.3 mA Deep Sleep (2s Advertising Interval) 42uA 2 Module Hardware Description 2.1 Hardware Images Figure 1. GY-BT2G Front Side 2.2 Solution Model Description Solution Model Module Hardware Module Firmware GY-BT2G GY-BT2G Granwin Hexadecimal Standard Firmware 2.3 Pin Definition 2.3.1 GY-BT2G Hardware Image and Pin Definition Figure 2. GY-BT2G Pin Definition Diagram Table 2. GY-…
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External Photos
DNT2512230696R15186-P01Page: 1 of 4 PHOTOGRAPHSOFEUT FCCID:2A58X-GY-BT2G ExternalPhotos ExternalPhotos DNT2512230696R15186-P01Page: 2 of 4 ExternalPhotos ExternalPhotos DNT2512230696R15186-P01Page: 3 of 4 ExternalPhotos ExternalPhotos DNT2512230696R15186-P01Page: 4 of 4 ExternalPhotos --END--
ID Label/Location Info
FCCID:2A58X-GY-BT2G
Internal Photos
DNT2512230696R15186-P01Page: 1 of 1 PHOTOGRAPHSOFEUT FCCID:2A58X-GY-BT2G InternalPhotos InternalPhotos --END--
RF Exposure Info
DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] RFExposureEvaluationReport ApplicationNo.: Applicant: AddressofApplicant: EUTDescription: ModelNo.: FCCID: Powersupply TradeMark: Standards: DateofReceipt: DateofTest: DateofIssue: TestResult: PreparedBy:(TestingEngineer) DNT2512230696R15186-17568 Granwin IoT Technology (Guangzhou) Co.,Ltd. 801, block C, Runhui Science Park,Huangpu District,Guangzhou, China GY-BT2G GY-BT2G 2A58X-GY-BT2G DC 3.3V 广云物联 47 CFR Part 2.1091 FCC KDB 447498 D01 v06 2025/12/23 2025/12/24 to 2025/12/31 2025/12/31 PASS ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT2512100307R14496-16943Date：December31,2025Page： 2 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/Dec.31,2025ValidOriginalReport ReportNo.:DNT2512100307R14496-16943Date：December31,2025Page： 3 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1GENERALINFORMATION.......................................................................................................................4 1.1TESTLOCATION..................................................................................................................................4 1.2GENERALDESCRIPTIONOFEUT.........................................................................................................4 2RFEXPOSUREEVLUATION...................................................................................................................5 2.1RFEXPOSURECOMPLIANCEREQUIREMENT........................................................................................5 2.1.1Limits.............................................................................................................................................5 2.1.2TestProcedure.............................................................................................................................6 2.1.3EUTRFExposureEvaluation.......................................................................................................6 ReportNo.:DNT2512100307R14496-16943Date：December31,2025Page： 4 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1GeneralInformation 1.1TestLocation Company:DongguanDNTestingCo.,Ltd Address: No.1,WestFourthStreet,SouthXinfaRoad,WushaLiwu,Chang＇anTown, DongguanCity,GuangdongP.R.China Testengineer:GaliLin 1.2GeneralDescriptionofEUT Manufacturer: ChinaDragonTechnologyLimited AddressofManufacturer: B4Building,HaosanNO.1IndustrialZone,NanpuRoad,XinqiaoStreet,Baoan District,Shenzhen EUTDescription: GY-BT2G ModelNo.: GY-BT2G AdditionalModel(s): / PowerSupplyDC3.3V TradeMark: 广云物联 HardwareVersion:V1.0 SoftwareVersion:V1.0 Serialnumber:PR2512230696R15186 ChipType:C126447 SampleType:PortableDevice,Module,MobileDevice AntennaType: External,Integrated AntennaPorts: Ant1,Ant2,Ant3 AntennaGain: Providedbyapplicant 0dBi Note: *Sincetheabovedataand/orinformationisprovidedbytheclientrelevantresultsorconclusionsofthis reportareonlymadeforthesedataand/orinformation,DNTisnotresponsiblefortheauthenticity,integrity andresultsofthedataandinformationand/orthevalidityoftheconclusion. ReportNo.:DNT2512100307R14496-16943Date：December31,2025Page： 5 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2RFExposureEvaluation 2.1RFExposureComplianceRequirement 2.1.1Limits Frequencyrange (MHz) Electricfieldstrength (V/m) Magneticfieldstrength (A/m) Powerdensity (mW/cm2) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3-3.06141.63*(100)6 3.0-301842/f4.89/f*(900/f2)6 30-30061.40.1631.06 300-1500//f/3006 1500-100,000//56 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3-1.346141.63*(100)30 1.34-30824/f2.19/f*(180/f2)30 30-30027.50.0730.230 300-1500//f/150030 1500-100,000//1.030 F=frequencyinMHz *=Plane-waveequivalentpowerdensity RFexposurecompliancewillneedtobedeterminedwithrespectto1.1307(c)and(d)oftheFCCrules.The emissionsshouldbewithinthelimitsat300kHzinTable1of1.1310(usethe300kHzlimitsfor 150kHz:614V/m,1.63A/m). FriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R2) Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpowerinputtothe antenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. ReportNo.:DNT2512100307R14496-16943Date：December31,2025Page： 6 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2.1.2TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitdataatlowest,middleandhighestchanne…
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Test Report
深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 1 of 16 天线测试报告 AntennaTestReport 客户名称：广云物联网科技（广州）有限公司 CUSTOMERNAME:GranwinIoTTechnology(Guangzhou)Co.,Ltd 产品名称：GY-BT2G PRODUCTNAME:GY-BT2G 客户料号：GY-BT2G CUSTOMERP/N:GY-BT2G 制造商：广云物联网科技（广州）有限公司 Manufacturer：GranwinIoTTechnology(Guangzhou)Co.,Ltd FrankCheng LaboratoryManager 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 2 of 16 1.规格表 产品主要技术参数 主要技术指标Maintechnicalspecifications 频率范围 （MHz） 2.4~2.5GHz FrequencyRange (MHz) 2.4~2.5GHz 特性阻抗(Ω) 50 Impedance(Ω) 50 增益(dBi)0dBiPeakGain(dBi)0dBi 输出电压 驻波比 ≤2.40 VSWR ≤2.40 最大功率-AdmittedPower- 极化方式垂直极化PolarizationLinear,Vertical 方向性 全向性 Radiation Omni-directional 连接方式 SMA ConnectorType SMA 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 3 of 16 2.产品图 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 4 of 16 3.测试报告 VSWR 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 5 of 16 FrequencyEfficPercenGain 2400-7.3299918.49273%-1.20553 2410-7.1854219.11868%-0.94505 2420-7.1279219.37348%-0.73896 2430-7.1355919.33929%-0.65863 2440-6.9186620.32985%-0.34065 2450-6.8339420.73033%-0.26785 2460-6.7372821.19688%-0.19208 2470-6.7174621.29382%-0.16145 2480-6.6528521.61299%-0.17219 2490-6.5892221.93197%-0.09976 2500-6.4877422.45049%0.00327 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 6 of 16 4.方向图 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 7 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 8 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 9 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 10 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 11 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 12 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 13 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 14 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 15 of 16 深圳中科为检测有限公司 ShenzhenCSTTestingCo.,Ltd. ShenzhenCSTTestingCo.,Ltd Room530、531,BlockA,HuafengInternetCreativePark,No.107GongheIndustrialRoad,Xixiang Street,BaoanDistrict,Shenzhen,China.518101 Telephone:0755-27907627Fax:0755-27907627Page 16 of 16 ---END---
Test Report
Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] FCC Test Report Application No.: DNT2512230696R15186-17569 Applicant: Granwin IoT Technology (Guangzhou) Co.,Ltd. Address of Applicant: Room 801-802, Building C, Runhui Science and Technology Park, Huangpu District, Guangzhou City EUT Description: GY-BT2G Model No.: GY-BT2G FCC ID: 2A58X-GY-BT2G Power Supply: DC 3.3V Trade Mark: 广云物联 Standards: 47 CFR Part 2, Subpart J 47 CFR Part 15, Subpart C ANSI C63.10: 2020 Date of Receipt: 2025/12/23 Date of Test: 2025/12/24 to 2025/12/31 Date of Issue: 2025/12/31 Test Result:PASS Prepared By:(Testing Engineer) Reviewed By:(Project Engineer) Approved By:(Manager) Note: If there is any objection to the results in this report, please submit a written inquiry to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp, and is issued by the company in accordance with the requirements of the "Conditions of Issuance of Test Reports" printed in the attached page. Unless otherwise stated, the results presented in this report only apply to the samples tested this time. Partial reproduction of this report is not allowed unless approved by the company in writing. Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 2 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Report Revise Record Report VersionRevise TimeIssued DateValid VersionNotes V1.0/ Dec.31, 2025 ValidOriginal Report Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 3 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] 1 Test Summary Test ItemTest RequirementTest MethodTest ResultResult Antenna Requirement 15.203/247(b)--Clause 3.1PASS Duty Cycle----Clause 3.2PASS DTS (6 dB) Bandwidth15.247 (a)(2)ANSI C63.10: 2020Clause 3.3PASS Conducted Output Power15.247 (b)(3)ANSI C63.10: 2020Clause 3.4PASS Power Spectral Density15.247 (e)ANSI C63.10: 2020Clause 3.5PASS Band-edge for RF Conducted Emissions 15.247(d)ANSI C63.10: 2020Clause 3.6PASS RF Conducted Spurious Emissions 15.247(d)ANSI C63.10: 2020Clause 3.7PASS Radiated Spurious Emissions15.247(d);15.205/15.209ANSI C63.10: 2020Clause 3.8PASS Restricted bands around fundamental frequency (Radiated Emission) 15.247(d);15.205/15.209ANSI C63.10: 2020Clause 3.9PASS AC Power Line Conducted Emission 15.207ANSI C63.10: 2020Clause 3.10N/A Note: 1. “N/A” denotes test is not applicable in this test report. Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 4 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Contents 1 Test Summary..................................................................................................................................................................3 2 General Information..........................................................................................................................................................5 2.1 Test Location..........................................................................................................................................................5 2.2 General Description of EUT...................................................................................................................................5 2.3 Test Environment...................................................................................................................................................6 2.4 Channel List........................................................................................................................................................... 6 2.5 Power Setting of Test Software............................................................................................................................. 7 2.6 Assistant equipment used for test..........................................................................................................................7 2.7 Description of Support Units.................................................................................................................................. 7 2.8 Test Facility............................................................................................................................................................7 2.9 Equipment List....................................................................................................................................................... 8 2.10 Measurement Uncertainty (95% confidence levels, k=2).................................................................................. 10 3 Test results and Measurement Data..............................................................................................................................11 3.1 Antenna Requirement..........................................................................................................................................11 3.2 Duty Cycle............................................................................................................................................................12 3.3 DTS (6 dB) Bandwidth......................................................................................................................................... 13 3.4 Conducted Output Power.................................…
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Test Report
Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 47 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] Test Graphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 48 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 BLE_1M_Ant1_2440_1000~26500 Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 49 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 BLE_1M_Ant1_2480_1000~26500 Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 50 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_2M_Ant1_2402_0~Reference BLE_2M_Ant1_2402_30~1000 BLE_2M_Ant1_2402_1000~26500 Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 51 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_2M_Ant1_2440_0~Reference BLE_2M_Ant1_2440_30~1000 BLE_2M_Ant1_2440_1000~26500 Report No.: DNT2512230696R15186-17569Date：December 31, 2025Page： 52 / 52 Dongguan DN Testing Co., Ltd. Add: No. 1, West Fourth Street, Xingfa South Road, Wusha Community, Chang 'an Town, Dongguan City, Guangdong P.R.China Web: www.dn-testing.comTel:+86-769-88087383E-mail: [email protected] BLE_2M_Ant1_2480_0~Reference BLE_2M_Ant1_2480_30~1000 BLE_2M_Ant1_2480_1000~26500 The End Report
Test Setup Photos
DNT2512230696R15186-P01Page: 1 of 3 PHOTOGRAPHSOFEUT FCCID:2A58X-GY-BT2G AntennaTerminalTestView DNT2512230696R15186-P01Page: 2 of 3 RadiatedEmissionTestView|(Below1G) RadiatedEmissionTestView|(Above1G) DNT2512230696R15186-P01Page: 3 of 3 RadiatedEmissionTestView|(Above1G) --END--
Contact Information
Applicant
Darren Zhuang
[email protected]Fax: 18576447653
Technical Contact
Test Firm
Dongguan DN Testing Co., Ltd.Joise Yang
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 2.40 mW |
Other Applications from Granwin IOT Technology (Guangzhou) Co., Ltd
2A58X-GY-BT7
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Equipment Class
DTS - Digital Transmission System