激光系列产品>>***器>>OG脉冲选择器OGPulsePickers产品编号：22814512616产品名称：OG脉冲选择器OGPulsePickers规格：齐全产品备注：产品类别：激光系列产品产品说明OG脉冲选择器OGPulsePickers特点–适用波段:250-2100nm-适用幅度可达12kV–适用***脉冲延迟-***脉冲持续时间从3到1250ns-快速启动可降至1ns或者更低-单发可达100kHz采集率-低抖动<200ps-同步光学调整或者通过外部TTL信号调制-同步光学调整通过光纤进入内嵌探测器-内部/外部控制-通过外部或内部信号运行突发模式–一个控制装置可以控制三个普克尔盒-内置双分频器-四个***延迟通道0…4us（可根据要求增加到800us）-1ms全通道额外群***-所有内部信号控制单元都是可编程输出的-USB控制和LabView驱动应用-从飞秒或皮秒脉冲中进行单个或多个的脉冲选择-减少功率放大的脉冲重复率-脉冲选择对比增加-注入/排出脉冲输入/输出再生放大器-同步和触发外部设备基础OGB/1系统包括：·OG脉冲选择器光学探头可超快驱动·通过连接USB同步控制19”供电模块·两个格兰棱镜支架和支柱·1.5米光学光纤光缆连接内置探测器OG脉冲选择系统额外规格OG8/1OG12/1OG8/10OG12/10OG8/25OG8/50OG55/1OG88/1OG8/1-F电池电压，可调节5…8kV7…12kV5…8kV3…5kV5…8kV5…8kVARC750-850nmforOGBand1000-1100nmforOG12/OG55(otherrangesandwidebandonrequest)EOcrystalDKDPBBODKDP通光孔径5mmstandard(upto20mmonrequest)3.5mm5mm超快脉冲宽度占***大振幅宽度的10%<10na,bell-shaped12.1250nsadjustable,squareshaped<3ns上升时间<4ns<10ns<700ps下降时间<4ns<10ns<2ns输出重复频率0…1kHz0…10kHz0…25kHz0…50kHz0…1kHz0…1kHz高压驱动响应时间<180ns(fixeddelaybetweenthetriggerpulseandthehighvoltagepulse)光学标准传输系统Half-w***escheme>85%;quarter-w***escheme>80%;Pockelscelltran***issionwithoutpolarizers>98%稳定性（抖动）<200ps启动装置Internalorexternal(seespecsforControlandSupplyUnit)同步射频信号Optical(suppliedtobuilt-infiber-coupledphotodetector)orelectric输入光重复频率2…150MHzad1Hz…2MHz可调延迟0…4μs(0…800μsonrequest)对比率>103:1外部水箱调整noyesnoyesNo1)ThePockelscellvoltagedefinesthew***elengthonwhichthesystemoperates.Thusinasimplehalf-w***eschemethevoltageamplitudeinkVroughlycorrespondstow***elengthinhundredsofnm,i.e.ifyourequirethesystemfor800nmyouarelookingfora~8kVunit,1064nm–10kVetc.ARCcanbethendoneaccordingtoyourrequest.2)Theopticaltrainrep.rateisfirstoptionallydividedbyaprescalerofeither1/16/256/4096andthenbyacompulsorydivisorofanintegerfromrangeof2to65535togetthedesiredoutputfrequency.Theunitalsoprovidesburstandsingle-shotmodes.ThereisalsoanadditionalexternalelectricTTLtriggerconnection***ailableforcontrolofoutputpulsefrequency.SeeCUspecsformoredetails.3)Properoperationwithinputtrainrep.rate1Hz…2MHzisonly***ailablewithtriggeringbyexternalsignal.Theexternaltriggersignalmustleadtheopticalpulseby0.25-3μsandmustbestrictlylockedtotheopticaltrainwithjitterlessthan200ps4)ValueofdissipatedthermalpowerforOG8/25andOG88/1isapproximately25W,forOG8/50around50WOptionalunits:可选单位：OG8(12)/1(10)-2:2-channelsystemdrivingsinglePockelscellbytwoHVpulses.Perfectforinjection/ejectioninsolid-statefsamplifiers.OG8/100:Upto100kHzrepetitionrate,externalwatercoolingisneeded(thevalueofdissipatedthermalpowerat100kHzisapproximately80W).OG55/20:Upto20kHzrepetitionrate,externalwatercoolingisneeded(thevalueofdissipatedthermalpowerat20kHzisapproximately40W).)