K800规格书(1)

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1、ProductSpecification产品规格书Model:K800DRAWNBY：MODEL:K800CHECKEDBY：DESCRIPTION:APPD.BY：REV:PAGE:IssueDate:Apr16,2008Page7of11MEASUREMENTCONDITION1)STANDARDVOLTAGE:DC3.7V+/-0.1VChargerUNIT：AC220V+/-5V60Hz(@300mA/5。5VDC)2)TEMPERATURE:25oC2oC3)A)WORKVOLTAGEDC3.3VTO4.2VB)TEMPERATURENORM

2、ALOPERATINGRANGE0oCTO40OCEXTENDEDOPERATINGRANGE0oCTO50oCSpecification规格1）DEFAULTSETTING：lFrequencyTable(频段):2400.0-2483.5MHzlCenterFrequency（中心频率(CH39)）:2441.000MHzl蓝牙版本:2.1+EDRlBluetoothChip:BC57F+7860lPAIRINGCODE：0000lPAIRINGTIMEOUT配对状持续时间：300SlDEVICENAME:MICSPEC.:-42dblBatter

3、ymonitoringPeriod电池检测周期：30SlLOWBATT低电报警：3.5+/-0.1VlBATTERYSPEC电池规格：492530300mAlTRANSMITTER(PCBA)TX发射测试DESCRIPTIONCENTERLIMITUNITa)TXCENTERFREQUENCY发射中心频率（CH39）2441.000MHZ5KHzb)TXPOWER(50LOADATCH39ATTESTPOINT)发射功率0-6~+4dBmc)ReferenceCrystalFrequency晶体频率26.000MHz10Hzd)FQOFFSET频偏4.

4、50+/-10KHze)FQDRIFT频漂(oneslot)8.90+/-20KHzIssueDate:Apr16,2008Page7of11f)FQDRIFTRATE频漂率5.50+/-20KHz/usg)TXDISTORTION(WithAudioGateway)发射失真3≦5%3)RECEIVER(PCBA)RX接收测试DESCRIPTIONNOMINALLIMITUNITa)BER(FER)误码率AT0.001%-80≦-75dBmb)串音（参考样机）-50<-45dBc)DISTORTIONATSPK接收失真（MICIN179mV,WithS

5、PKLoading&AudioGateway）3≦5.0%4)POWERCONSUMPTION功耗测试DESCRIPTIONNOMINALLIMITUNITa)POWEROFFMODECURRENT关机电流0.015≦0.02mAb)ST-BYAVERAGECURRENT待机平均电流mAc)SEARCHPAIRINGCURRENT配对电流mAd)TALKMODECURRENT通话电流（最大音量档）mAe)AVMODECURRENTAV服务电流（最大音量档）mA5)LOWBATTERYDETECTION低电报警DESCRIPTIONNOMINALLIMI

6、TUNITa)LOWBATTERYWARNINGVOLTAGE报警电压b)AUTOPOWEROFFVOLTAGE关机电压3.53.33.45---3.552.25---3.35VV6)CHARGECURRENT(ATSTANDARDINPUTVOLTAGE)充电电流测试DESCRIPTIONNOMINALLIMITUNITAdaptor--AC220V※DC5.5V300mAH/SBATTERYAT3.7V.CHECKBATTERYCURRENT电池4.20+/-0.05V停止充电200+/-10mA7)BATTERY/TIMEUSAGEREQUIRE

7、MENT使用时间DESCRIPTIONNOMINALLIMITUNITa)ST-BYTIME待机时间300-Hb)TALKTIME通话时间8-Hc)MAXCHARGETIME最大充电时间2.53HTheunitmustbefullychargedwithin2hoursfromthetimethebatterylowindicatorcomeson.最大充电时间为两小时。（电池低电状态）8)COMMUNICATIONRANGE通信距离DESCRIPTIONNOMINALLIMITUNITa)正常通话距离10+/-1MIssueDate:Apr16,20

8、08Page7of11b)静音（没有噪音）全方向距离5+/-1Mc)最大通信距离15+/-2M