ADCMT|8250A光功率計(jì)|代理|日本愛(ài)德萬(wàn)|Advantest品牌：日本愛(ài)德萬(wàn)|Advantest|ADCMTOverviewThe8250Aisabench-typeopticalpowermeter,whichismostsuitableforR DandproductionofLDs,opticalpickups,anddrivesforopticaldisks.Ithas0.001dBresolutionand51/2-digitdisplayandisalsoquippedwithGPIBandUSBinterfacesasstandard,allowingeasyautomatedsystemestablishment.Ninekindsofopticalsensorswithvariouspurpose(general-purpose/blue-violet/high-power/three-wavelength)anddifferentshapes(thin-type/cylindrical-type)areavailable.Thethree-wavelengthopticalsensors82314A,82324Aand82314Warecapableofmeasuring405nm,650nm,780nmwavelengthranges.Theblue-violetopticalsensors82312and82322haverealizedaflatwavelengthsensitivitycharacteristicandlowdependencyonanangleofincidenceinthe405nmrange.Thehigh-poweropticalsensors82313and82323enablehigh-powermeasurementofupto200mW.Furthermore,theopticalsensorsfortheTQ8210/TQ8215seriesarealsousable.Features *Highresolution0.001dB,51/2-digitdisplay *GPIBandUSBinterfaces *Varioussensorsavailablebyuse 1)three-wavelengthopticalsensorapplicabletoBlu-raydisk,DVD(650nm)andCD(780nm),mostsuitableforpickupevaluation(82314A/82324A/82314W) -Flatwavelengthsensitivitycharacteristicandlowdependencyonanangleofincidenceinthe405/650/780nmbands -Lowreflection;lessmeasurementdeviationduetomultireflectionbetweenthesensorandthepickup. 2)Blue-violetopticalsensormostsuitableforBlu-raydiskinthe405nmband(82312/82322) -Flatwavelengthsensitivitycharacteristicandlowincident-angle-dependencyinthe405nmband -Lowreflection;lessmeasurementdeviationduetomultireflectionbetweenthesensorandthepickup 3)High-poweropticalsensorofupto200mW(82313/82323) -Themaximumlight-receivingpowerof200mWsuitableforpickupmeasurementofhigh-speedrewritableCD/DVD -Itispossibletomeasurehighpowerdensitywithoutsaturationupto200mWevenat0.1mm spotdiameter. 4)Low-pricegeneral-purposeopticalsensor(82311/82321) *Boththin-typeandcylindrical-typeopticalsensorsareavailable.Manualmeasurementandsystembuilt-inmeasurementcanbeperformedeasily. *Sensorpowercalibrationwavelength:405/650/780nm -Maximumthree-wavelengthpowercalibrationisavailableonjustonesensorbyaddingthecalibrationwavelengthoptions.(405nm:OPT+21/650nm:OPT+22/780nm:OPT+23) *TheopticalsensorsfortheTQ8210/TQ8215series(82014A/82017A/82015/Q82018A)arealsousable. OpticalPowerMeterAccessories(OpticalSensors)ModelProductNameDescription82311OpticalSensor(General-purpose,thintype)Sensingarea:Approx.9.5mmx9.5mm390to1100nm,-60to+17dBm(1nWto50mW)Beamspot:at3mmdia.ormore82312OpticalSensor(Blue-violet,thintype)SensingArea:Approx.10mmx10mm390to450nm,-50to+20dBm(10nWto100mW)Beamspot:at1mmdia.ormore82313OpticalSensor(High-power,thintype)Sensingarea:Approx.8.5mdia.390to1100nm,-50to+23dBm(10nWto200mW)Beamspot:at0.1mmdia.ormore82314AOpticalSensor(Three-wavelength,thintype) Sensingarea:Approx.10mmx10mm390to900nm405nm,-50to+20dBm(10nWto100mW)Beamstop:at1mmdia.ormore650nm,-50to+20dBm(10nWto100mW)Beamspot:at3mmdia.ormore780nm,-50to+20dBm(10nWto100mW)Beamspot:at3mmdia.ormore82314WOpticalSensor(Three-wavelength,thintype) Sensingarea:Approx.18mmx18mm390to900nm405nm,-50to+20dBm(10nWto100mW)Beamstop:at2mmdia.ormore650nm,-50to+20dBm(10nWto100mW)Beamspot:at3mmdia.ormore780nm,-50to+20dBm(10nWto100mW)Beamspot:at3mmdia.ormore82321OpticalSensor(General-purpose,cylindricaltype)Sensingarea:Approx.8.5mdia.390to1100nm,-60to+17dBm(1nWto50mW)Beamspot:at3mmdia.ormore82322OpticalSensor(Blue-violet,cylindricaltype)Sensingarea:Approx.8.5mdia.390to450nm,-50to+20dBm(10nWto100mW)Beamspot:at1mmdia.ormore82323OpticalSensor(High-power,cylindricaltype)Sensingarea:Approx.8.5mdia.390to1100nm,-50to+23dBm(10nWto200mW)Beamspot:at0.1mmdia.ormore82324AOpticalSensor(Three-wavelength,cylindricaltype)Sensingarea:Approx.8.5mdia.390to900nm405nm,-50to+20dBm(10nWto100mW)Beamstop:at1mmdia.ormore650nm,-50to+20dBm(10nWto100mW)Beamspot:at3mmdia.ormore780nm,-50to+20dBm(10nWto100mW)Beamspot:at3mmdia.ormore