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EMOIBTW112ABluetooth Alarm Clock with wireless and USB charging

SDI Technologies Inc.
Bluetooth Alarm Clock with wireless and USB charging - FCC ID EMOIBTW112A - SDI Technologies Inc.
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Sep 07, 2024
Application Purpose
Original Equipment
Date of Application
Sep 07, 2024
Equipment Note
Bluetooth Alarm Clock with wireless and USB charging
Frequency Range
2402.00000000 - 2480.00000000
Company
SDI Technologies Inc.
Country
United States

Documents & Files

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Users Manual

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Attestation Statements

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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

iBTW112 -QSG (English) Size: folded: 140 x 160 mm unfolded:560x 160mm Printing color: Black (1C + 1C) Material: 85 gsm wood Free paper July 29, 2024 Alarm Indicator Battery Low Indicator Wireless Charging Indicator Bluetooth Pairing Indicator PM Indicator The Display Back Of Unit Wireless Charging Pad Power /Time set button ** Quick press Power /Time Set button: Power on/o Press and hold: Set time Alarm Button Play/Pause /Bluetooth Pairing Button Plus/Minus Settings Button Connecting the unit Connect the included AC adapter to the DC jack located on the back of the unit and connect the other end to a working wall outlet. Manual Bluetooth Pairing Turn on your Bluetooth device and make it ‘discoverable’ by turning on Bluetooth mode. • Press the Power Button on the iBTW112. • Press and hold the Bluetooth Pairing Button on the back of the iBTW112 until the Bluetooth, pairing Icon flashes to indicate the unit is in pairingmode. • Select ‘iHome iBTW112’ on your device’s Bluetooth menu to connect! • If pairing is successful, the Bluetooth indicator ® appears solid on the clock display, indicating the iBTW112 is ready to play music. • To reset Bluetooth settings, press and hold the Bluetooth Pairing Button for 10 seconds. iHome iBTW112 + + Replacing and Installing Clock Backup Battery The unit uses two AAA back-up battery(not included) to providecontinuous alarm operation and clock settings in the event of a temporary power failure. When the battery icon on the clock display is flashing, it is time to replace the back-up battery. The battery compartment is located on the bottom of the unit. 1. Press in and push down on the battery door to open and remove the battery door. 2. Install 2 new “AAA” batteries, matching the (+/-) markings in thebattery compartment. 3. Replace the door. Using Wireless Charging This unit will wirelessly charge phones. Place device face up on charging pad. Check the lightning icon on the iBTW112 display for charging status: Slow blinking icon: Device is charging properly. Solid icon: Device is charged. Rapid blinking icon: Device is not charging properly. Reposition device. Note: The lightning icon may continue to blink slowly when iOS devices are fully charged. CAUTION: Remove metal protective from phone before charging. When charging phone, do not place magnetic-striped or other metal objects on the charger. Doing so could damage the object or this unit. Charge Your Phone Here: Setting your clock time Press and hold Power/Time Set Button until the display Flashes . (By default, BT time Sync is set to ON, ON is flashing on display). • Press or Button toggle BT time Sync ON or OFF, tap Power/Time Set button to confirm. Manual time set only enable when BT time sync is OFF: • Press or Buttons to set Hour, tap Power/Time Set button to confirm. • Press or Buttons to set Minute, tap Power/Time Set button to confirm and complete clock time setting. Charging Devices Via USB-C Port 1. Connect the standard size end of a USB-C cable (not included) to the USB-C port on the back of the unit and connect the other end to the charging port on your device. 2. Monitor the charging on your device. Some devices use a proprietary charging method and will not charge using the USB-C port. If this happens, you must charge your device using the charger that came with it. NOTE: Unit must be plugged into working outlet to charge devices. Setting and Using the Alarm This unit features single alarm which can be set to dierent times and alarm sources. Each is set in the same way. Note: Each step must be completed while display is flashing or setting will time-out with any changes saved. 1.Press and hold the Alarm Button for 2 seconds until the display flashes. A beep sounds. 2.Press or Button to adjust the alarm hour. Press Alarm button to confirm. 3.Press or Button to adjust the alarm minute. Press Alarm button to confirm. 4.Press or Button to adjust the alarm volume to the volume . Press the Alarm Button to confirm the alarm volume setting. 5.Press or Button to select the desired wake-to alarm source. Press Alarm Button to confirm the wake-to-alarm source. 6.Press or Button to select the desired wake-to alarm sources: • Alarm Tone 1 • Alarm Tone 2 • Alarm Tone 3 • Alarm Tone 4 • Bluetooth® 7.Press alarm Set Button to confirm and complete alarm setting. (Once alarm is enabled, press alarm button again to disable the alarm) 8.When alarm is sounding, press any button to mute the alarm. To adjust Dimmer settings: In Power o mode, LED display brightness can be adjusted using the and buttons. Press button increase display brightness, press button reduce display brightness. © 2024 SDI Technologies, Inc. All rights reserved. Questions? Visit www.ihome.com iBW112_QSG_072924_A Printed in China Model: iBTW112 Quick Start Guide Questions? Visit ihome.com WIRELESS POWERBOOST FAST WIRELESS + USB CHARGING ALARM CLOCK What’s Included: AC adapter iBTW112 unit USB-C Charging Port DC Jack FCC Information This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device complies with Part 15 of the FCC Rules, operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. • Warning: Changes or modifications to this unit 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 interfer- ence to radio communications. • This equipment sh…

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Attestation Statements

Rev1/26/2023 (SDITechnologiesInc.) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA Date:2024.09.02 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:EMOIBTW112A [SDITechnologiesInc.](“theapplicant”)certifiesthattheequipmentforwhichauthorizationissoughtis not“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules. Sincerely, (Applicantsignature) (DavidStetin) Rev1/26/2023 (SDITechnologiesInc.) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA Date:2024.09.02 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:EMOIBTW112A [SDITechnologiesInc.](“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesor affiliates)asanentityproducing“covered” equipment. Sincerely, (Applicantsignature) (DavidStetin)

Attestation Statements

SDITechnologiesInc. AttestationStatements 2024.09.02 TO:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046,USA RE:AttestationStatementsPart2.911(d)(7)requestforFCCID:EMOIBTW112A SDITechnologiesInc.,theundersigned,herebyauthorizeSDITechnologiesInc.toactas ourdesignatedU.S.agentforserviceofprocess,SDITechnologiesInc.acceptsto maintainanagentfornolessthanoneyearafterthegranteehasterminatedall marketingandimportationortheconclusionofanyCommission-relatedproceeding involvingtheequipment. SDITechnologiesInc.acceptstheresponsibilitytoactasdesignatedU.S.agentfor serviceofprocess,providesanagentfornolessthanoneyearafterthegranteehas terminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. ApplicantInformation: Companyname:SDITechnologiesInc. ContactName:DavidStetin Address:1299,MainStreet,Rahway,NJ07065,U.S.A. TelephoneNo:732574-9000 Email:[email protected] U.S.AgentInformation: CompanyName:SDITechnologiesInc. ContactName:DavidStetin Address:1299,MainStreet,Rahway,NJ07065,U.S.A. TelephoneNo:732574-9000 Email:[email protected] FRN:0003786449 ApplicantSignature:AgentSignature: (iftheagentisdifferentfromtheapplicant) Applicantprintedname:DavidStetinAgentprintedname:DavidStetin

Cover Letter(s)

SDITechnologiesInc. Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethesame RFmodule,PCBlayout,Antenna,schematicsandcomponent.Onlydifferentonthemodel number,yearversion,buyersandcoloraredifferent. ProductionnameTrademarkFCCModelno. BluetoothAlarmClock withwirelessandUSB charging iHomeEMOIBTW112AiBTW112,iBTW112X(X couldbesingleormultiple digitsbyanyalphabetsand punctuationmarks denotingdifferentyear version,buyersandcabinet colors) Confirmedby: DavidStetin SDITechnologiesInc. 2024.09.02

Cover Letter(s)

SDITechnologiesInc. 2024.09.02 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR( ProductName: BluetoothAlarmClockwithwirelessandUSB charging ModelNumber : iBTW112,iBTW112X(Xcouldbesingleor multipledigitsbyanyalphabetsand punctuationmarksdenotingdifferentyear version,buyersandcabinetcolors) FCCID:EMOIBTW112A Applicant:SDITechnologiesInc. Address:1299MainStreet,Rahway,NJ07065,U.S.A ) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(BlockDiagram,Schematics,Operational Description)requiredtobesubmittedwiththisapplicationbepermanentlywithheld frompublicreview. SPECIFYREASONFORREQUEST(Theabovematerialscontaintradesecrets andproprietaryinformationnotcustomarilyreleasedtothepublic.Thepublic disclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.) Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, DavidStetin Mustbesignedbytheapplicantcontactcitedastechnicalornon-technicalcontactonthe 731formprovidedtoEurofinsMETLabs,orbytheauthorizedagentifanappropriate authorizedagentletterhasbeenprovided.Letterssignedbytheapplicantshouldbe placedonapplicantletterhead.

Cover Letter(s)

SDITechnologiesInc. 2024.09.02 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.toacton ourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthesigning ofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, DavidStetin Mustbesignedbytheapplicantcontactcitedastechnicalornon-technicalcontactonthe 731formprovidedtoEurofinsMETLabs,orbytheauthorizedagentifanappropriate authorizedagentletterhasbeenprovided.Letterssignedbytheapplicantshouldbe placedonapplicantletterhead.

External Photos

ReportNo.EDG2407260221E002Page1of5Ver.1.0 FCCID:EMOIBTW112A ReportNo.EDG2407260221E002Page2of5Ver.1.0 ReportNo.EDG2407260221E002Page3of5Ver.1.0 ReportNo.EDG2407260221E002Page4of5Ver.1.0 ReportNo.EDG2407260221E002Page5of5Ver.1.0

Internal Photos

ReportNo.EDG2407260221E002Page1of4Ver.1.0 FCCID:EMOIBTW112A ReportNo.EDG2407260221E002Page2of4Ver.1.0 Coil ReportNo.EDG2407260221E002Page3of4Ver.1.0 ReportNo.EDG2407260221E002Page4of4Ver.1.0 BTANT

RF Exposure Info

ReportNo.EDG2407260221E00204RPage1of7Ver.1.0 $二维码$ TESTREPORT ProductName: BluetoothAlarmClockwithwirelessandUSB charging ModelNumber: iBTW112,iBTW112X(Xcouldbesingleor multipledigitsbyanyalphabetsand punctuationmarksdenotingdifferentyear version,buyersandcabinetcolors) FCCID:EMOIBTW112A Preparedfor:SDITechnologiesInc. Address:1299MainStreet,Rahway,NJ07065,U.S.A Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ResearchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2407260221E00204R Date(s)ofTests:Jul26,2024toAug15,2024 Dateofissue:Aug16,2024 ReportNo.EDG2407260221E00204RPage2of7Ver.1.0 TableofContents 1.TESTRESULTCERTIFICATION...............................................................................................................................................3 2.EUTSPECIFICATION.................................................................................................................................................................5 3.TESTREQUIREMENT................................................................................................................................................................6 4.MEASUREMENTRESULT.........................................................................................................................................................7 ReportNo.EDG2407260221E00204RPage3of7Ver.1.0 1.TESTRESULTCERTIFICATION Applicant:SDITechnologiesInc. Address:1299MainStreet,Rahway,NJ07065,U.S.A Manufacturer:SDITechnologiesInc. Address:1299MainStreet,Rahway,NJ07065,U.S.A Factory:DONGGUANSYNSTELECTRONICSCO.,LTD Address: No.20,FudongRoad,HoujieTown,Dong-GuangCity,GuangdongProvince, China EUT:BluetoothAlarmClockwithwirelessandUSBcharging ModelName: iBTW112,iBTW112X(Xcouldbesingleormultipledigitsbyanyalphabetsand punctuationmarksdenotingdifferentyearversion,buyersandcabinetcolors) Trademark:iHome MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT §15.247(i),§2.1093 PASS TheaboveequipmentwastestedbyEMTEK(DONGGUAN)CO.,LTD.Thetestdata,dataevaluation,test procedures,andequipmentconfigurationsshowninthisreportweremadeinaccordancewiththeprocedures giveninANSIC63.10(2013)andtheenergyemittedbythesampleEUTtestedasdescribedinthisreportisin compliancewiththerequirementsofFCCRules FCC§15.247(i),§2.1093 . Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport DateofTest:Jul26,2024toAug15,2024 Preparedby: WarrenDeng/Editor Reviewer: TimDong/ Supervisor Approve&AuthorizedSigner: SamLv/Manager ReportNo.EDG2407260221E00204RPage4of7Ver.1.0 ModifiedHistory VersionReportNo.RevisionDateSummary EDG2407260221E00204R/OriginalReport ReportNo.EDG2407260221E00204RPage5of7Ver.1.0 2. EUTSpecification CharacteristicsDescription Product:BluetoothAlarmClockwithwirelessandUSBcharging ModelNumber: iBTW112,iBTW112X(Xcouldbesingleormultipledigitsbyanyalphabets andpunctuationmarksdenotingdifferentyearversion,buyersandcabinet colors) (Note:Thesemodelsarethesame,exceptforthemodelnames,year version,buyersandcabinetcolor;iBTW112wasselectedforfulltest.) Sample:1# DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation 3Mbpsfor8DPSKmodulation Modulation: GFSK,π/4-DQPSK,8DPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: 79channels TransmitPowerMax: 2.73dBm(0.001875W) AntennaGain:1.68dBi Powersupply: DC12VfromAdapter Evaluationapplied:MPEEvaluation SAREvaluation ReportNo.EDG2407260221E00204RPage6of7Ver.1.0 3. TestRequirement SAREvaluation Accordingto447498D01V06,systemsoperatingundertheprovisionsofthissectionshallbeoperatedina mannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurementsorcomputer simulation.WhenroutineSARevaluationisnotrequired,portabletransmitterswithoutputpowergreaterthan theapplicablelowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis5mm. ReportNo.EDG2407260221E00204RPage7of7Ver.1.0 4. MeasurementResult Antennagain:1.68dBi Transmit Frequency( MHz) Mode Measured Power (dBm) Tune upPower (dBm) Maxtuneup power(dBm) Calculation Result 1-g SAR 2402GFSK0.82 1±12 0.49133 2441GFSK0.911±120.49523 2480GFSK1.772±130.62843 2402Π/4-DQPSK1.682±130.61853 2441Π/4-DQPSK1.652±130.62353 2480Π/4-DQPSK2.362±130.62843 24028DPSK1.912±130.61853 24418DPSK1.922±130.62353 24808DPSK2.733±140.79113 AccordingtoKDB447498D01V06,nostand-alonerequiredforBTantenna,andnosimultaneousSAR measurementisrequired. ***EndofReport***

Test Report

Product specification Quick Reference Date Antenna module on the system board Frequenc Range 2400 ~ 2500MHz Ant. Port Input Pwr. (dBm) 0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm) -1.2 (Input pwr – loss pwr) Peak EIRP(dBm) 1.2 Directivity (dBi) 1 (all direction antenna) Efficiency (dB) 6 0.2 % Gain (dBi) 1.2 (Avg Gain XY-plane) Maximum Power (dBm) 1.7 (XY-plane) Minimum Power (dBm) -4(XY-plane) Avg. Power (dBm) -0.5(XY-plane) Input Impendence(ohm) 50 Polarization Type V ertical & Horizontal V . S .W . R < 1.4 All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table Unit in dBi @2.44GHz XY-plane XZ-plane YZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board -0.5 1.68 -3.6 1.11 -3.0 6 0.2 % 1.35 Retum Loss PIFA The Environment of Antenna Radiation Pattem 3D radiation pattern diagram XY-plane XZ-plane YZ-plane

Test Report

ReportNo.EDG2407260221E00201RPage1of76Ver.1.0 $二维码$ TESTREPORT ProductName : BluetoothAlarmClockwithwirelessandUSB charging ModelNumber: iBTW112,iBTW112X(Xcouldbesingleor multipledigitsbyanyalphabetsand punctuationmarksdenotingdifferentyear version,buyersandcabinetcolors) FCCID:EMOIBTW112A Preparedfor:SDITechnologiesInc. Address:1299MainStreet,Rahway,NJ07065,U.S.A Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:-1&2/F.,Building2,ZoneA,ZhongdaMarineBiotechnology ResearchandDevelopmentBase,No.9,XinchengAvenue, SongshanhuHigh-technologyIndustrialDevelopmentZone, Dongguan,Guangdong,China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2407260221E00201R Date(s)ofTests:Jul26,2024toAug18,2024 Dateofissue:Aug19,2024 $二维码$ ReportNo.EDG2407260221E00201RPage2of76Ver.1.0 TableofContents 1TESTRESULTCERTIFICATION..................................................................................................................................................3 2EUTTECHNICALDESCRIPTION.................................................................................................................................................5 3SUMMARYOFTESTRESULT.....................................................................................................................................................6 4TESTMETHODOLOGY.................................................................................................................................................................7 4.1GENERALDESCRIPTIONOFAPPLIEDSTANDARDS......................................................................................................7 4.2MEASUREMENTEQUIPMENTUSED..................................................................................................................................7 4.3DESCRIPTIONOFTESTMODES..........................................................................................................................................9 5FACILITIESANDACCREDITATIONS.......................................................................................................................................10 5.1FACILITIES............................................................................................................................................................................10 5.2EQUIPMENT..........................................................................................................................................................................10 5.3LABORATORYACCREDITATIONSANDLISTINGS.......................................................................................................10 6TESTSYSTEMUNCERTAINTY.................................................................................................................................................11 7SETUPOFEQUIPMENTUNDERTEST.....................................................................................................................................12 7.1RADIOFREQUENCYTESTSETUP1.................................................................................................................................12 7.2RADIOFREQUENCYTESTSETUP2.................................................................................................................................12 7.3CONDUCTEDEMISSIONTESTSETUP.............................................................................................................................14 7.4BLOCKDIAGRAMCONFIGURATIONOFTESTSYSTEM.............................................................................................15 7.5SUPPORTEQUIPMENT........................................................................................................................................................15 8FREQUENCYHOPPINGSYSTEMREQUIREMENTS...............................................................................................................16 8.1StandardApplicable.................................................................................................................................................................16 8.2EUTPseudorandomFrequencyHoppingSequence................................................................................................................16 8.3EqualHoppingFrequencyUse................................................................................................................................................17 8.4FrequencyHoppingSystem.....................................................................................................................................................17 9TESTREQUIREMENTS...............................................................................................................................................................18 9.120DB&99%BANDWIDTH.....................................................................................................................................................18 9.2CARRIERFREQUENCYSEPARATION..............................................................................................................................30 9.3NUMBEROFHOPPINGFREQUENCIES............................................................................................................................33 9.4AVERAGETIMEOFOCCUPANCY(DWELLTIME)........................................................................................................36 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER.........................................................................................................46 9.6CONDUCTEDSUPRIOUSEMISSION.................................................................................................................................52 9.7RADIATEDSPURIOUSEMISSION.....................................................................................................................................62 9.8CONDUCTEDEMISSIONTEST............................................................................................................…

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Test Report

ReportNo.EDG2407260221E00201RPage42of76Ver.1.0 2DH5-Ant1-Hop-PASS ReportNo.EDG2407260221E00201RPage43of76Ver.1.0 3DH1-Ant1-Hop-PASS ReportNo.EDG2407260221E00201RPage44of76Ver.1.0 3DH3-Ant1-Hop-PASS ReportNo.EDG2407260221E00201RPage45of76Ver.1.0 3DH5-Ant1-Hop-PASS ReportNo.EDG2407260221E00201RPage46of76Ver.1.0 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER 9.5.1ApplicableStandard AccordingtoFCCPart15.247(b)(1)andKDB558074D0115.247MEASGUIDANCEv05r02 AccordingtoICRSS-247.5.4andRSS-Gen6.12 9.5.2ConformanceLimit ThemaxForfrequencyhoppingsystemsoperatinginthe2400-2483.5MHzbandemployingatleast75 non-overlappinghoppingchannels:1watt.Forallotherfrequencyhoppingsystemsinthe2400-2483.5MHzband: 0.125watts. 9.5.3TestConfiguration Testaccordingtoclause7.1radiofrequencytestsetup1 9.5.4TestProcedure Asanalternativetoapeakpowermeasurement,compliancewiththelimitcanbebasedonameasurementofthe maximumconductedoutputpower. Usethefollowingspectrumanalyzersettings: SetSpan=approximately5timesthe20dBbandwidth,centeredonahoppingchannel(about8MHz) SetRBW>the20dBbandwidthoftheemissionbeingmeasured(about3MHz) SetVBW  RBW SetSweep=auto SetDetectorfunction=peak SetTrace=maxhold Allowthetracetostabilize.Usethemarker-to-peakfunctiontosetthemarkertothepeakoftheemissionto determinethepeakamplitudelevel. TestResults Temperature: 25 ̊C RelativeHumidity:45% ATMPressure:1011mbar Note:N/A Test Mode AntennaFrequency[MHz] ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict DH5Ant124020.82≤20.97PASS DH5Ant124410.91≤20.97PASS DH5Ant124801.77≤20.97PASS 2DH5Ant124021.68≤20.97PASS 2DH5Ant124411.65≤20.97PASS 2DH5Ant124802.36≤20.97PASS 3DH5Ant124021.91≤20.97PASS 3DH5Ant124411.92≤20.97PASS 3DH5Ant124802.73≤20.97PASS ReportNo.EDG2407260221E00201RPage47of76Ver.1.0 DH5-Ant1-2402-PASS DH5-Ant1-2441-PASS ReportNo.EDG2407260221E00201RPage48of76Ver.1.0 DH5-Ant1-2480-PASS 2DH5-Ant1-2402-PASS ReportNo.EDG2407260221E00201RPage49of76Ver.1.0 2DH5-Ant1-2441-PASS 2DH5-Ant1-2480-PASS ReportNo.EDG2407260221E00201RPage50of76Ver.1.0 3DH5-Ant1-2402-PASS 3DH5-Ant1-2441-PASS ReportNo.EDG2407260221E00201RPage51of76Ver.1.0 3DH5-Ant1-2480-PASS ReportNo.EDG2407260221E00201RPage52of76Ver.1.0 9.6CONDUCTEDSUPRIOUSEMISSION 9.6.1ApplicableStandard AccordingtoFCCPart15.247(d)andKDB558074D0115.247MEASGUIDANCEv05r02 AccordingtoICRSS-2475.5 9.6.2ConformanceLimit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumintentionalradiatoris operating,theradiofrequencypowerthatisproducedbytheintentionalradiatorshallbeatleast20dBbelowthat inthe100kHzbandwidthwithinthebandthatcontainsthehighestlevelofthedesiredpower,basedoneitheran RFconducted,providedthetransmitterdemonstratescompliancewiththepeakconductedpowerlimits. 9.6.3TestConfiguration Testaccordingtoclause7.1radiofrequencytestsetup1 9.6.4TestProcedure Thetransmitteroutput(antennaport)wasconnectedtothespectrumanalyzer Referencelevelmeasurement Establishareferencelevelbyusingthefollowingprocedure: SetinstrumentcenterfrequencytoDSSchannelcenterfrequency. SetSpan=approximately5timesthe20dBbandwidth,centeredonahoppingchannel. SettheRBW=100kHz.SettheVBW≥3xRBW. SetDetector=peak.SetSweeptime=autocouple. SetTracemode=maxhold.Allowtracetofullystabilize. UsethepeakmarkerfunctiontodeterminethemaximumMaximumconducetedlevel. Notethatthechannelfoundtocontainthemaximumconducetedlevelcanbeusedtoestablishthereference level. Band-edgemeasurement Usethefollowingspectrumanalyzersettings: Span=wideenoughtocapturethepeakleveloftheemissionoperatingonthechannelclosesttotheband-edge, aswellasanymodulationproductswhichfalloutsideoftheauthorizedbandofoperation SetRBW  1%ofthespan=100kHzSetVBW  3xRBW SetSweep=autoSetDetectorfunction=peakSetTrace=maxhold Allowthetracetostabilize.Setthemarkerontheemissionatthebandedge,oronthehighestmodulation productoutsideoftheband,ifthislevelisgreaterthanthatatthebandedge.Enablethemarker-deltafunction, thenusethemarker-to-peakfunctiontomovethemarkertothepeakofthein-bandemission.Themarker-delta valuenowdisplayedmustcomplywiththelimitspecifiedinthisSection. Now,usingthesameinstrumentsettings,enablethehoppingfunctionoftheEUT.Allowthetracetostabilize. Followthesameprocedurelistedabovetodetermineifanyspuriousemissionscausedbythehoppingfunction alsocomplywiththespecifiedlimit. Emissionlevelmeasurement Usethefollowingspectrumanalyzersettings: Span=wideenoughtocapturethepeaklevelofthein-bandemissionandallspuriousemissions(e.g.,harmonics) fromthelowestfrequencygeneratedintheEUTupthroughthe10thharmonic.(30MHzto25GHz).SetRBW= 100kHzSetVBW  RBW SetSweep=autoSetDetectorfunction=peakSetTrace=maxhold Allowthetracetostabilize.Setthemarkeronthepeakofanyspuriousemissionrecorded.Theleveldisplayed mustcomplywiththelimitspecifiedinthisSection. ReportNo.EDG2407260221E00201RPage53of76Ver.1.0 9.6.5TestResults Temperature: 25 ̊ C RelativeHumidity:45% ATMPressure:1011mbar Note:N/A Alltheantennaandmodesmodehavebeentested,andtheworstresultrecordedwasreportasbelow: Bandedgemeasurements TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low2402-0.14-46.52≤-20.14PASS DH5Ant1High24801.08-46.14≤-18.92PASS DH5Ant1LowHop_2402-0.48-38.99≤-20.48PASS DH5Ant1HighHop_24800.75-45.49≤-19.25PASS ReportNo.EDG2407260221E00201RPage54of76Ver.1.0 DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS ReportNo.EDG2407260221E00201RPage55of76Ver.1.0 DH5-Ant1-Hop_2402-PASS DH5-Ant1-Hop_2480-PASS ReportNo.EDG2407260221E00201RPage56of76Ver.1.0 ConductedSpuriousEmission TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant124020~Reference-0.25-0.25---PASS DH5Ant1240230~1000-0.25-60.61≤-20.25PASS DH5Ant124021000~26500-0.25-46.08≤-20.25PASS DH5Ant124410~Reference-0.10-0.10---PASS DH5Ant1244130~1000-0.10-61.62≤-20.1PASS DH5Ant124411000~26500-0.10-46.69≤-20.1PASS DH5Ant124800~Reference0.490.49---PASS DH5Ant1248030~10000.49-59.87≤-19.51PASS DH5Ant124801000~265000.49-46.57≤-19.51PASS ReportNo.EDG2407260221E00201RPage57of76Ver.1.0 DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS ReportNo…

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Test Setup Photos

ReportNo.EDG2407260221E002Page1of6Ver.1.0 FCCID:EMOIBTW112A ReportNo.EDG2407260221E002Page2of6Ver.1.0 ReportNo.EDG2407260221E002Page3of6Ver.1.0 ReportNo.EDG2407260221E002Page4of6Ver.1.0 ReportNo.EDG2407260221E002Page5of6Ver.1.0 ReportNo.EDG2407260221E002Page6of6Ver.1.0

Contact Information

Applicant

David Stetin(Compliance Officer)
[email protected]732 574-9000Fax: 732 574-2634

Technical Contact

SDI Technologies Inc.David Stetin
[email protected]732 574-9000

1299 Main St. · Rahway, New Jersey · United States

Test Firm

EMTEK (Dongguan) Co., Ltd.Sam Lv
[email protected]886-0769-22807078

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.88 mW
Confidentiality
Long Term
Grant Notes
Output power listed is conducted.

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