FeaturesScanningSpeed: 0to60dBin15secondsinthefastscanningmode.PowerSources: *110AC/DCconverter(ACcharger)*Rechargeablebatterypack(NiCad)*2x9Valkalinetypebatteries(safetypowersource)TypeofFiber: Singlemode-9/125 mWavelengths: 1300/1550nmMaximumAttenuation: 65dBInsertionLoss(worstcase): 3.0dBBackReflection(worstcase): -26dBInternalFiber(type): StepIndexNumericalAperture(N.A.): .10公司：普真儀上海有限公司聯(lián)系人:宋桂平（銷售經(jīng)理)公司電話:021-64028550手機:13564493868QQ：494842270MSN:songpvg@hotmail.com網(wǎng)址：www.puzheny.com.cn地址：上海市閔行區(qū)龍柏二村普真儀上海有限公司銷售，回收，租賃二手儀器儀表，長期有現(xiàn)貨供應，歡迎來電咨詢！