Baby-Monitor婴儿监护器方案介绍_DECT

NewThinkingElectronicsTechnologyDevelopmentCo.,Ltd新思为电子科技开发有限公司DECTBabyMonitorSpecificationRevision:1.0CCoonnffiiddeennttiiaall阮阮小小姐姐22001100--99--1122DECTBabyMonitorSpecification1.Configuration&FeaturesTheDECTbabymonitorcanbeusedtomonitorababyreliablyinadomesticenvironmentbyawirelessconnection.Itconsistsofababyunitandoneortwoparentunits.BothpartsareusingDECTdigitaltechnologyforobtainingadigitallinkandtransmittingvoice.1.1SystemfeaturesThemainsystemfeaturesare:ƒTransmittingvoiceviaa2-wayDECTdigitalsystem.ƒMinimumoperatingrangeinopenairof300meterƒZerointerference.ƒTwoparentunits(Rx)canreceivethevoiceonebabyunit(Tx)inthesametimeƒEasytouseuserinterface.ƒBatterydoorshouldbechild-safe.1.2FeaturesListChildrenUnit(Tx)ItemDescriptionControlbutton/SwitchFeatures1Powersupply:AC/DC6V300mANAYes2Batterybackup:4x1.5ValkalinebatteriesNAOption3PowerON/OFFcontrolTact-switchYes4Nightlightscontrol(timeout-5minutesatpoweredbythebatteriesandcontinuousONatpoweredbyAC/DCadapter)Tact-switchOption5Volumecontrolbuttons(Up/Down:total10levelfrommintomax)Twotact-switchesYes6Powersupplyindication(DualcolorLEDgreen/red--GreenLEDblinks--2time/seconds:nolinkandlights:linkedwithParentunit)NAYes7Batterylowindication(DualcolorLEDgreen/red--redlights).Bythetime,thespeakersoundsbeeps(onebeepperseconds)NAYes8InsidemicrophoneandspeakerNAYes9NightlightON/OFFcontrolledbyParentunitNAOption10VolumeadjustbyparentunitNAOption11Temperaturesensetodetectthechildrenroom'stemperature(CorFdegree)NAOption12WhenbabyunitisOFF,thecurrentconsumption100uANAYesDECTBabyMonitorSpecificationParentUnit1andParentunit2Rx1andRx2)ItemDescriptionControlbutton/SwitchFeatures1Powersupply:AC/DC6V300mATact-switchYes2Batterysupply:2xAAA750mAHrechargeablebatteriesNAYes3PowerON/OFFcontrolTact-switchYes4Volumecontrolbuttons(Up/Down:total10levelfrommintomax)Twotact-switchesYes5Onetalk-backbutton(PTT)Tact-switchYes6Soundlevellights(fourLEDs)NAYes7Powersupplyindication(DualcolorLEDgreen/red--GreenLEDlights)NAYes8Batterylowindication(DualcolorLEDgreen/red--redlights).Bythetime,thespeakersoundsbeeps(onebeepperseconds)NAYes9LCDwithbacklight(pressanybutton,theLCDbacklightsandthenoffafter5secondsNAOption10InsidemicrophoneandspeakerNAYes11Out-of-rangefunction(Beeps–2times/secondsafterpowerONwithoutlinkorlosslinkafter15seconds)NAYes12TheLCDdisplayshowsicons:(1)batterylevelofparentunit;(2)Chargingstatusofparentunit;(3)RFsignalstatus“AntennaIcon”;(4)LinkStatusbetweenbabyunitandparentunits;(5)VolumecontrollevelNAOption13TheLCDdisplayshowsiconsforoptionfeatures:(1)Thetemperatureofbabyroom;(2)Vibrationstatus;(3)continuous/VOX;(4)NightlightofbabyunitstatusNAOption14VibrationON/OFF:ON--WhenthethirdsoundlightLEDlightsTact-switchOption15“Mode”controlforNight-lightremotecontrolandContinuous/VOXselection(VOX-1-2-3)Tact-switchOption16Chargecurrent0.1C~0.2CNAYes17WhenparentunitisOFF,thecurrentconsumption800uANAYesBeckyYuan(阮小姐)13725003110.DECTBabyMonitorSpecification2.Performance&applicationrequirementsThisparagraphgivesanoverviewoftheexpectedsystemperformancerequirementsandtherelatedvalues.Theapplicationrequiresthefollowingfunctionality,thatthesystemisabletotransmitsoundfromthebabyunitwirelesstowardsthereceivingparentunit(ormoreoneparentunits).2.1SystemReliableoperatingrange:Outdoor:300meter,inopenfieldatregularbabymonitorfunction.Soundisstillrecognizableat200m.Outdoor:150meter,inopenfieldatbatterylowindicationlevel,soundisstillrecognizableat150m.Frequencybands:1.881-1.897G:10channelsforEurope1.881-1.893G:8channelsforTaiwan1.902-1.905G:3channelsforThailand1.911-1.918G:5channelsforBrazil1.912-1.928G:10channelsforLatinAmerica1.921-1.928G:5channelsforUS(DECT6.0)1.787-1.791G:3channelsforKoreaAllsettingsarehandledbyeepromvalues.2.2Babyunit:2.2.1Powersupply:UseAC/DCadapter6V300mAor4xAAAalkalinebatteries2.3.2ThreecontrolbuttonszPowerON/OFFbuttonPressthisbuttonandholdover2seconds,babyunitgoestoON.Pressthisbuttonandholdagainover2seconds,babyunitisbacktoOFF.zNightlightsON/OFFcontrolbuttonPressthisbuttonandholdover0.5second,thenightlightgoestoON.Whenbabyunitispoweredbybatteriesonly,thenightlightwillgoestoOFFafter5minutesautomatically.IfbabyunitispoweredbyAC/DCadapter,thenight-lightwillkeepin“ON”statuscontinuousONtillthisbuttonispressagain.zPressthisbuttonandholdover0.5secondswhennightlight“ON”,thenightlightwillturnbacktoOFFzVolumecontrolbuttons(Up&Down)Press“Up”buttononce,thevolumelevelwillincreaseonestep.Ifpressandholdthisbuttonfor2seconds,thevolumelevelisincreasedcontinuouslyuntiltomax.Press“Down”buttononce,thevolumelevelwillreduceonestep.Ifpressandholdthisbuttonfor2seconds,thevolumelevelisincreasedcontinuouslyuntiltomin.Totalvolumelevelis10steps.Thedefaultlevelis“5”.DECTBabyMonitorSpecificationWhenthevolumelevelchangesineachstep,itsoundsonebeep.Ifthevolumegoestomaxormin,itsoundstwobeeps.BeckyYuan(阮小姐)13725003110.2.2.3ThreeindicationsThereisonedualcolorLED(green/red)torepresentsthreeindications.zPowerONindication:WhenbayunitispowerON,thegreedcolorLEDlightsorblinks.Where,thegreenlightswhenbabyunithasbuiltthel