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  3. 2AC7Z-EK057

2AC7Z-EK057Wi-Fi & Bluetooth Internet of Things Module

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Wi-Fi & Bluetooth Internet of Things Module - FCC ID 2AC7Z-EK057 - ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Dec 22, 2020
Application Purpose
Original Equipment
Date of Application
Dec 22, 2020
Equipment Note
Wi-Fi & Bluetooth Internet of Things Module
Frequency Range
2402.00000000 - 2480.00000000
Company
ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

EK057 User Manual Prerelease version 0.2 Espressif Systems Copyright © 2020 www.espressif.com About This Document This user manual shows how to get started with EK057 module. Document Updates Please always refer to the latest version onhttps://www.espressif.com/en/support/download/documents. Revision History For revision history of this document, please refer to thelast page. Documentation Change Notification Espressif provides email notifications to keep customers updated on changes to technical documentation. Please subscribe atwww.espressif.com/en/subscribe. Note that you need to update your subscription to receive notifi- cations of new products you are not currently subscribed to. Certification Download certificates for Espressif products fromwww.espressif.com/en/certificates. Disclaimer and Copyright Notice Information in this document, including URL references, is subject to change without notice. THIS DOCUMENT IS PROVIDED AS IS WITH NO WARRANTIES WHATSOEVER, INCLUDING ANY WARRANTY OF MERCHANTABIL- ITY, NON-INFRINGEMENT, FITNESS FOR ANY PARTICULAR PURPOSE, OR ANY WARRANTY OTHERWISE ARISING OUT OF ANY PROPOSAL, SPECIFICATION OR SAMPLE. All liability, including liability for infringement of any proprietary rights, relating to use of information in this docu- ment is disclaimed. No licenses express or implied, by estoppel or otherwise, to any intellectual property rights are granted herein. The Wi-Fi Alliance Member logo is a trademark of the Wi-Fi Alliance. The Bluetooth logo is a registered trademark of Bluetooth SIG. All trade names, trademarks and registered trademarks mentioned in this document are property of their respective owners, and are hereby acknowledged. Copyright © 2020 Espressif Systems (Shanghai) Co., Ltd. All rights reserved. Contents 1 Overview1 1.1 Module Overview1 1.2 Pin Description1 2 Get Started on EK0573 2.1 What You Need3 2.2 Hardware Connection3 2.3 Set up Development Environment4 2.3.1 Install Prerequisites4 2.3.2 Get ESP-IDF4 2.3.3 Set up Tools5 2.3.4 Set up Environment Variables5 2.4 Create Your First Project5 2.4.1 Start a Project5 2.4.2 Connect Your Device5 2.4.3 Configure6 2.4.4 Build the Project6 2.4.5 Flash onto the Device7 2.4.6 Monitor8 3 Learning Resources10 3.1 Must-Read Documents10 3.2 Must-Have Resources10 Revision History12 1. Overview 1.Overview 1.1Module Overview EK057 is a powerful, generic Wi-Fi+Bluetooth ® +Bluetooth ® LE MCU module that targets a wide variety of appli- cations, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. Table 1: EK057 Specifications CategoriesItemsSpecifications Wi-Fi Protocols 802.11 b/g/n (802.11n up to 150 Mbps) A-MPDU and A-MSDU aggregation and 0.4s guard interval support Frequency range2412~2484 MHz Bluetooth ® Protocols Protocols v4.2 BR/EDR and Bluetooth ® LE specifica- tions Radio Class-1, class-2 and class-3 transmitter AFH AudioCVSD and SBC Hardware Module interfacesUART, SPI, I2C, I2S, GPIO, ADC Integrated crystal40 MHz crystal Integrated SPI flash8 MB Operating voltage/Power supply3.0 V~3.6 V Operating currentAverage: 80 mA Minimum current delivered by power supply 500 mA Recommended operating tempera- ture range –40 °C~+85 °C Moisture sensitivity level (MSL)Level 3 1.2Pin Description The module has 14 pins and 7 testing points. See pin definitions in Table2. Table 2: Pin Definitions Name No.Type Function IO32 A1I/O GPIO32, XTAL_32K_P (32.768 kHz crystal oscillator input), ADC1_CH4, TOUCH9, RTC_GPIO9 IO16 A2I/O GPIO16, HS1_DATA4, U2RXD, EMAC_CLK_OUT IO17 A3I/O GPIO17, HS1_DATA5, U2TXD, EMAC_CLK_OUT_180 IO5 A4I/O GPIO5, VSPICS0, HS1_DATA6, EMAC_RX_CLK 3V3 A5P Power supply GND A6P Ground Espressif Systems1EK057 User Manual V0.2 1. Overview Name No.Type Function GND A7P Ground GND A8P Ground GND A9P Ground IO18 A10I/O GPIO18, VSPICLK, HS1_DATA7 IO23 A11I/O GPIO23, VSPID, HS1_STROBE IO19 A12I/O GPIO19, VSPIQ, U0CTS, EMAC_TXD0 IO33 A13I/O GPIO33, XTAL_32K_N (32.768 kHz crystal oscillator output), ADC1_CH5, TOUCH8, RTC_GPIO8 EN A14I High: On; enables the chip Low: Off; the chip powers off Note: Do not leave the pin floating. IO14 TP22I/O GPIO14, ADC2_CH6, TOUCH6, RTC_GPIO16, MTMS, HSPICLK, HS2_CLK, SD_CLK, EMAC_TXD2 IO15 TP21I/O GPIO15, ADC2_CH3, TOUCH3, MTDO, HSPICS0, RTC_GPIO13, HS2_CMD, SD_CMD, EMAC_RXD3 IO13 TP18I/O GPIO13, ADC2_CH4, TOUCH4, RTC_GPIO14, MTCK, HSPID, HS2_DATA3, SD_DATA3, EMAC_RX_ER IO12 TP17I/O GPIO12, ADC2_CH5, TOUCH5, RTC_GPIO15, MTDI, HSPIQ, HS2_DATA2, SD_DATA2, EMAC_TXD3 IO0 TP19I/O GPIO0, ADC2_CH1, TOUCH1, RTC_GPIO11, CLK_OUT1, EMAC_TX_CLK RXD TP16I/O GPIO3, U0RXD, CLK_OUT2 TXD TP20I/O GPIO1, U0TXD, CLK_OUT3, EMAC_RXD2 Espressif Systems2EK057 User Manual V0.2 2. Get Started on EK057 2.Get Started on EK057 2.1What You Need To develop applications for EK057 module you need: •1 x EK057 module •1 x Espressif RF testing board •1 x USB-to-Serial board •1 x Micro-USB cable •1 x PC running Linux In this user guide, we take Linux operating system as an example. For more information about the configuration on Windows and macOS, please refer toESP-IDFProgrammingGuide. 2.2Hardware Connection 1.Solder the EK057 module to the RF testing board as shown in Figure1. Figure 1: Hardware Connection 2.Connect the RF testing board to the USB-to-Serial board via TXD, RXD, and GND. 3.Connect the USB-to-Serial board to the PC. 4.Connect the RF testing board to the PC or a power adapter to enable 5 V power supply, via the Micro-USB cable. 5.During download, connect IO0 to GND via a jumper. Then, turn ”ON” the testing board. Espressif Systems3EK057 User Manual V0.2 2. Get Started on EK057 6.Download firmware into flash. For details, see the sections below. 7.After download, remove the jumper on IO0 and GND. 8.Power up the RF testing board again. EK057 will switch to working mode. The chip will read programs from flash upon initialization. Note: IO0 is internally logic high. If IO0 is set to pull-up, the Boot mode is selected. If this…

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Users Manual

FCCLabel:TheFCCIDisonthefrontofthedevice.Itiseasilyvisible. ThedeviceFCCIDis2AC7Z-EK057. Alabelwiththefollowingstatementsmustbeattachedtothehostendproduct: ThisdevicecontainsFCCID:2AC7Z-EK057. Themanualprovidesguidancetothehostmanufacturerwillbeincludedinthedocumentationthatwill beprovidedtotheOEM. Themoduleislimitedtoinstallationinmobileorfixedapplications. Theseparateapprovalisrequiredforallotheroperatingconfigurations,includingportableconfigurations anddifferentantennaconfigurations. TheOEMintegratorsareresponsibleforensuringthattheend-userhasnomanualorinstructionsto removeorinstallmodule. ThemoduleislimitedtoOEMinstallationONLY. Modulegrantee(thepartyresponsibleforthemodulegrant)shallprovideguidancetothehost manufacturerforensuringcompliancewiththePart15SubpartBrequirements. Thehostmanufacturerisresponsibleforadditionaltestingtoverifycomplianceasacompositesystem. WhentestingthehostdeviceforcompliancewiththePart15SubpartBrequirements,thehost manufacturerisrequiredtoshowcompliancewiththePart15SubpartBwhilethetransmittermodule(s) areinstalledandoperating.Themodulesshouldbetransmittingandtheevaluationshouldconfirmthat themodule’sintentionalemissionsarecompliant(i.e.fundamentalandoutofbandemissions)withthe Radioessentialrequirements.Thehostmanufacturermustverifythattherearenoadditional unintentionalemissionsotherthanwhatispermittedinthePart15SubpartBoremissionsarecomplaint withtheRadioaspects. CAUTION: Anychangesormodificationsnotexpresslyapprovedbythegranteeofthisdevicecouldvoidtheuser’s authoritytooperatetheequipment. FCCRFExposureRequirements ThisdevicecomplieswithFCCRFradiationexposurelimitssetforthforanuncontrolledenvironment. Theantenna(s)usedforthistransmittermustnotbeco-locatedoroperatinginconjunctionwithany otherantennaortransmitterandmustbeinstalledtoprovideaseparationdistanceofatleast20cmfrom allpersons. FCCRegulations Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterference received,includinginterferencethatmaycauseundesiredoperation. ThisdevicehasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuantto Part15oftheFCCRules. Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential installation.Thisequipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalled andusedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications.

Cover Letter(s)

ModularApprovalRequestLetter FCCID: 2AC7Z-EK057 Data:December11,2020 Gentlemen: There’sa Wi-Fi&BluetoothInternetofThingsModule thatwouldliketohaveyourauthorizationasa modularapproval. Thespecificproductasbelow,withitsdesignedfeaturesandspecifieddescription,meetsspecialrequirementsfor fullmodularapprovalonFCCPublicNotice15.212Released:June26,2000bycross-referencelistbelow. CompanyEspressifSystems(Shanghai)Co.,Ltd. ModelNameWi-Fi&BluetoothInternetofThingsModule ModelNumberEK057 FCCID2AC7Z-EK057 RequirementofPublicNotice15.212ReferencetoEK057 1.ThemodulartransmittermusthaveitsownRFshielding.ThemodulehasitsownRFshielding.Pleaseseeexternalphoto.pdf 2.Themodulartransmittermusthavebufferedmodulation/datainputs.Themodularhasbuffereddatainputs,itisintegratedinchipESP32. Pleaseseeschematic.pdf 3.Themodulartransmittermusthaveitsownpowersupplyregulation.Allpowerlinesderivedfromthehostdeviceareregulatedbefore energizingothercircuitsinternaltotheESP32.Pleasesee schematic.pdf 4.Themodulartransmittermustcomplywiththeantennarequirementsof Section15.203and15.204(c). TheEK057meetstheFCCantennarequirements.ItisanOn-board antenna. 5.Themodulartransmittermustbetestedinastand-aloneconfiguration, i.e.,themodulemustnotbeinsideanotherdeviceduringtesting. TheEK057wastestedinastand-aloneconfigurationviacomserial interface.Pleaseseetestset-upphoto.pdf 6.ThemodulartransmittermustbelabeledwithitsownFCCIDnumber, and,iftheFCCIDisnotvisiblewhenthemoduleisinstalledinsideanother device,thentheoutsideofthedeviceintowhichthemoduleisinstalled mustalsodisplayalabelreferringtotheenclosedmodule. ThelabelpositionofEK057isclearlyindicated.IftheFCCIDofthe modulecannotbeseenwhenitisinstalled,thenthehostlabelmust includethetext:ContainsFCCID:2AC7Z-EK057.Pleaseseethe label.pdf 7.Themodulartransmittermustcomplywithanyspecificruleoroperating requirementsapplicabletothetransmitterandthemanufacturermust provideadequateinstructionsalongwiththemoduletoexplainanysuch requirements.Acopyoftheseinstructionsmustbeincludedinthe applicationforequipmentauthorization. TheEK057iscompliantwithallapplicableFCCrules.Detail instructionsaregivenintheUsersManual.Pleaseseeuser manual.pdf 8.ThemodulartransmittermustcomplywithanyapplicableRFexposure requirements.Forexample,FCCRulesinSections2.1091,2.1093and specificSectionsofPart15,including15.319(i),15.407(f),15.253(f)and 15.255(g),requirethatUnlicensedPCS,UNIIandmillimeterwavedevices performroutineenvironmentalevaluationforRFExposuretodemonstrate compliance.Inaddition,spreadspectrumtransmittersoperatingunder Section15.247arerequiredtoaddressRFExposurecompliancein accordancewithSection15.247(b)(4). TheEK057isapprovedtocomplywiththeapplicableRFexposure requirement,pleaseseetheMPEevaluationwith20cmasthe distancerestriction. Thankyou. Sincerely, MiaZhou/CertificationManager EspressifSystems(Shanghai)Co.,Ltd.

Cover Letter(s)

EspressifSystems(Shanghai)Co.,Ltd. POWEROFATTORNEY DATE:December10,2020 To: FederalCommunicationsCommission, Authorization&EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD21046 We,theundersigned,herebyauthorizeTATechnology(Shanghai)Co.,Ltd. /HuangTingonourbehalf,toapplytoFCConourequipmentforFCCID: 2AC7Z-EK057.AnyandallactscarriedoutbyTATechnology(Shanghai)Co., Ltd./HuangTingonourbehalfshallhavethesameeffectasactsofourown. Sincerely, Printname:MiaZhou Company:EspressifSystems(Shanghai)Co.,Ltd.

Cover Letter(s)

EspressifSystems(Shanghai)Co.,Ltd. RequestforConfidentiality Date:_2020-12-10_ Subject:ConfidentialityRequestfor:_____FCCID:2AC7Z-EK057______ PursuanttoFCC47CRF0.457(d)and0.459theapplicantrequeststhatapartofthesubjectFCCapplicationbeheld confidential. TypeofConfidentialityRequestedExhibit ShortTermPermanentBlockDiagrams ShortTermExternalPhotos ShortTermPermanent* 1 InternalPhotos ShortTermPermanentOperationDescription/TheoryofOperation ShortTermPermanentPartsList&Placement/BOM ShortTermPermanentTune-UpProcedure ShortTermPermanentSchematics ShortTermTestSetupPhotos ShortTermPermanent*User’sManual *Note:______(InsertExplanationasNecessary)______ ______EspressifSystems(Shanghai)Co.,Ltd.____hasspentsubstantialeffortindevelopingthisproductand itisoneofthefirstofitskindinindustry.Havingthesubjectinformationeasilyavailableto"competition"would negatetheadvantagetheyhaveachievedbydevelopingthisproduct.Notprotectingthedetailsofthedesignwill resultinfinancialhardship. PermanentConfidentiality: Theapplicantrequeststheexhibitslistedaboveaspermanentlyconfidentialbepermanentlywithheldfrompublic reviewduetomaterialsthatcontaintradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic. Short-TermConfidentiality: Theapplicantrequeststheexhibitsselectedaboveasshorttermconfidentialbewithheldfrompublicviewfora periodof__90_daysfromthedateoftheGrantofEquipmentAuthorizationandpriortomarketing.Thisisto avoidprematurereleaseofsensitiveinformationpriortomarketingorreleaseoftheproducttothepublic.Applicant isalsoawarethattheyareresponsibletonotifyTCBintheeventinformationregardingtheproductortheproductis madeavailabletothepublic.TCBwillthenreleasethedocumentslistedaboveforpublicdisclosurepursuantto FCCPublicNoticeDA04-1705. NOTEforIndustryCanadaApplications: TheapplicantunderstandsthatuntilsuchtimethatICdistinguishesbetweenShortTermandPermanent Confidentiality,eithertypeofmarkedexhibitabovewillsimplybemarkedConfidentialwhensubmittedtoIC. Sincerely, By:MiaZhou (Signature/Title 2 )(Printname)

External Photos

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Internal Photos

Internal photo FCC ID: 2AC7Z-EK057 Page 1 of 1 Internal photo PCB antenna

RF Exposure Info

TA Techno 47 CFR Pa with the req Applica FCC ID Produc t Brand Model Marketi n Report N Issue Da ology (Shangh art 1 1.1310. quirements a Pr TA T No.1 MP nt E s 2A t W E S EK ng E K No. R 2 ate D e hai) Co., Ltd. The test res u s documente repared by: Techn 45, Jintang R PE TE spressif S AC7Z-EK i-Fi & Bl u SPRESS K057 K057 2011A076 ecember tested the ab ults show that ed in this repo Yu Wang ology Rd, Tangzhe TEL: + 8 FAX: +86-0 EST R Systems ( 057 uetooth In IF 68-M1 7, 2020 bove equipme t the equipme ort. Ap y (Shan n Industry P 86-021-50791 021-5079114 REPO (Shangha nternet of ent in accorda ent tested is c pproved by: nghai) ark, Pudong 1141/2/3 41/2/3-8000 ORT ai) Co.,Lt f Things M ance with the capable of de : Guangchan ) Co., L Shanghai, C td. Module e requirement monstrating c ng Fan Ltd. China ts in FCC compliance MP TA Techno This report sh 1 Te s t L 1.1 N 1.2. T 1.3 T 1.4 L 2 Desc 3 Maxi m 4 Te s t R ANNEX A PE Test Report logy (Shangh hall not be repr Laboratory .. 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Tes FCC (Des TA Techn list of test 1.3 Tes Compa Addres City: Post c o Country Contac Telepho Fax: Websit e E-mail: PE Test Report logy (Shangh hall not be repr t Labora tes of the rt shall not b ai) co., Ltd.T s and modes unt and are p y compliance st facility signation nu ology (Shan facilities rec sting Loca any: TA s: No Sh ode: 20 y: P. t: F a one: +8 +8 e: ht fa t hai) Co., Ltd. roduced except atory Test Repo be reproduce The results d s of operatio published fo e of the app umber: CN1 nghai) Co., L cognized to ation A Technolog o.145, Jinta hanghai 01201 R. China an Guangch 86-021-5079 86-021-5079 ttp://www.ta- nguangchan TA tin full, without ort ed in full or p documented on as describ or informatio licable stand 1179, Test F Ltd. has bee perform ele y (Shangha ng Rd, Tan g hang 91141/2/3 91141/2/3-8 -shanghai.co ng@ta-shan A-MB-01-013S t the written ap partial, witho d in this repo bed herein . onal purpose dards stated Firm Regist n listed on th ctromagneti i) Co., Ltd. gzhen Indus 000 om nghai.com S pproval of TA Te out the writte ort apply onl Measurem e es only. This d above. tration Num he US Fede ic emissions stry Park, Pu Rep echnology (Shan en approval y to the tes t ent Uncertai report is w r mber: 44662 eral Commun s measurem udong Shang port No.: R201 Page nghai) Co., Ltd. of TA techn ted sample, nties were n ritten to supp 26) nications Co ments. ghai, China 1A0768-M1 e 3 of 10 nology under the not taken port ommission MP TA Techno This report sh 1.4 Lab Te m p er Relative Ground Ambien Reflect PE Test Report logy (Shangh hall not be repr boratory E rature e humidity d system res nt noise is ch ion of surrou t hai) Co., Ltd. roduced except Environme sistance hecked and unding objec TA tin full, without ent found very cts is minim A-MB-01-013S t the written ap Min. = 18 Min. = 30 < 0.5  low and in c ized and in S pproval of TA Te 8C, Max. = 0%, Max. = compliance w compliance Rep echnology (Shan 25 C 70% with requirem with require port No.: R201 Page nghai) Co., Ltd. ment of stan ement of sta 1A0768-M1 e 4 of 10 ndards. andards. MP TA Techno This report sh 2 Des Client In Applica Applica Manufa Manufa General T Model SN Hardwa Softwa Date of Date of Note: 1 the ap p 2. All in Co., Lt d Uncerta PE Test Report logy (Shangh hall not be repr scription nformation ant ant address acturer acturer add Technologie are Version are Version f Testing: f Sample Re . 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MP TA Techno This report sh 3 Max The …

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Test Report

TA Techn o CFR47 Par compliance Applica FCC ID Produc t Brand Model Marketi n Report N Issue Da ology (Shangh rt 15C (2019) e with the req Pr TA T No.1 RF nt E s 2A t W E S EK ng E K No. R 2 ate D e hai) Co., Ltd. ). The test res quirements as repared by: P Techn 45, Jintang R F TES spressif S AC7Z-EK i-Fi & Bl u SPRESS K057 K057 2011A076 ecember tested the ab sults show th s documented Peng Tao ology Rd, Tangzhe TEL: + 8 FAX: +86-0 ST RE Systems ( 057 uetooth In IF 68-R1 17, 202 0 bove equipme at the equipm d in this repor y (Shan n Industry P 86-021-50791 021-5079114 EPOR (Shangha nternet of 0 ent in accorda ment tested is rt. Approve nghai) ark, Pudong 1141/2/3 41/2/3-8000 RT ai) Co.,Lt f Things M ance with the s capable of d d by: Kai Xu ) Co., L Shanghai, C td. Module e requirement demonstrating Ltd. China ts in FCC g RF Te TA Techno This report sh 1 Te s t L 1.1 N 1.2. T 1.3 T 2 Gene 2.1 A 2.2 G 3 Applie 4 Inform 4.1 F 4.2 P 4.3 E 4.4 S 4.5 T 5 Te s t C 5.1 P 5.2 O 5.3 F 5.4 T 5.5 B 5.6 N 5.7 S 5.8 U 5.9 C 6 Main ANNEX A ANNEX B est Report logy (Shangh hall not be repr Laboratory .. Notes of the Test facility . Testing Loca eral Descript Applicant an General info ed Standard mation abou Frequency H Pseudorand Equal Hoppi System Rec Test Configu Case Result Peak Power Occupied Ba Frequency S Time of Occ Band Edge C Number of h Spurious RF Unwanted E Conducted E Test Instrum A: The EUT A B: Test Setup hai) Co., Ltd. roduced except .................. Test Repo r .................. ation ........... tion of Equip nd Manufactu rmation ...... ds ............... ut the FHSS Hopping Sys om Frequen ng Frequen eiver Input B uration ........ ts ............... Output ...... andwidth (20 Separation .. upancy (D w Compliance hopping Freq F Conducted mission ..... Emission .... ments ......... Appearance p Photos ..... tin full, without TABLE ................... rt ................. ................... ................... pment under urer Informa ................... ................... characterist stem Require ncy Hopping cy Use ....... Bandwidth .. ................... ................... ................... 0dB) ............ ................... well Time) ..... .................. quency ........ d Emissions . ................... ................... ................... ................... ................... TA-MB-04- t the written ap E OF CO ................... ................... ................... ................... r Test .......... ation............ ................... ................... tics ............. ement......... g Sequence . ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... -004R pproval of TA Te NTENT .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. Repo echnology (Shan .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. .................. ort No.: R2011A Pa nghai) Co., Ltd. ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... ................... A0768-R1 age 2 of 59 ................ 4 ................ 4 ................ 4 ................ 4 ................ 5 ................ 5 ................ 5 ................ 6 ................ 7 ................ 7 ................ 8 ................ 9 ................ 9 .............. 10 ............... 11 ............... 11 .............. 15 .............. 19 .............. 23 .............. 27 .............. 30 .............. 32 .............. 36 .............. 54 .............. 57 .............. 58 .............. 59 RF Te TA Techno This report sh Number 1 2 3 4 5 6 7 8 9 10 Note: All i Co., Ltd. were not t est Report logy (Shangh hall not be repr Test Case Frequency Peak Pow Occupied Frequency Time of O Band Edg Number o Spurious Unwanted Conducte D ndications o based on in taken into ac hai) Co., Ltd. roduced except Summ e y Hopping S wer Output Bandwidth y Separation Occupancy (D ge Complian of Hopping F RF Conduct d Emissions d Emissions Date of Test Date o of Pass/Fail nterpretation ccount and a tin full, without mary of M System (20dB) n Dwell Time) ce Frequency ted Emission s ting: Novem of Sample R in this repo ns and/or o are publishe TA-MB-04- t the written ap Measure ns mber 19, 202 Received: No rt are opinio bservations ed for inform -004R pproval of TA Te ment Re Clause 15.247 15.247 15.247 15.247 15.247 15.247 15.247 15.247 15.247 15.207 0 ~ Novemb ovember 11 ons expresse of test res mational purp Repo echnolog…

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Test Setup Photos

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Contact Information

Applicant

Mia Zhou
[email protected](8621)61065209Fax: (8621)61065209

Test Firm

TA Technology (Shanghai) Co., Ltd.Mr. Zhihui Liu
[email protected]86-21-50791141

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz7.00 mW
Confidentiality
Long Term
Grant Notes
Single Modular Approval. Power listed is conducted. This device is to be used only for mobile and fixed applications. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the FCC multi-transmitter procedures. OEM integrators and end-Users must be provided with transmitter operating conditions for satisfying RF exposure compliance. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. Separate approval is required for all other operating configurations, including portable configurations with respect to 2.1093 and different antenna configurations.

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