日本安立光衰減器THEMN9002Aisastandard opticalattenuatorswitchhasanopticalsystemwithexcellentreflection,polarizationandstabilitycharacter-istics.Highlyaccurateopticalattenuationsattainedbecausethe MN9002A hasbeencalibradedtoanattenuationstandardwhichusesAnritusproprietaryoptical-choppingsystem.Specialplug-inuniitsallowattenuationsof0to60dB forwavelenghtof1.31to1.55um,respectively.TheMN9002Acanbe alsobeusedasaprogrammableopticalattenuatorforopticalcalibration.systemssinceithasaGPIB. interface.FEATURES1, High+/-0.1dBaccuracy+/-0.01dBrepeatablility.2, 0.01dBsettingresolution3, High-isolationshutter,80dborbetterisolation4, The1.31/1.55umwavelengthplug-inunits5, Forautomaticmeasurement公司：普真儀上海有限公司聯(lián)系人:宋桂平（銷(xiāo)售經(jīng)理)公司電話:021-64028550手機(jī):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(xiāo)售，回收，租賃二手儀器儀表，長(zhǎng)期有現(xiàn)貨供應(yīng)，歡迎來(lái)電咨詢(xún)！