產(chan)品(pin)綜述 9907B分布(bu)(bu)(bu)式邊(bian)坡監(jian)測(ce)系(xi)統以光(guang)纖應變(bian)分布(bu)(bu)(bu)測(ce)試(shi)儀為測(ce)試(shi)終端，能夠同時(shi)測(ce)試(shi)光(guang)纖光(guang)纜的(de)應變(bian)分布(bu)(bu)(bu)、損耗分布(bu)(bu)(bu)及各(ge)距離點(dian)的(de)布(bu)(bu)(bu)里(li)淵散射譜。系(xi)統具(ju)有(you)完(wan)備的(de)備用供(gong)電（保護）裝置(zhi)、無(wu)線發射裝置(zhi)、聲光(guang)告警裝置(zhi)等，能夠滿足(zu)各(ge)種復雜惡劣環境的(de)現場布(bu)(bu)(bu)置(zhi)，具(ju)有(you)無(wu)地(di)域(yu)限制、大區域(yu)監(jian)測(ce)、高精度定位、遠程監(jian)控、及時(shi)報警、斷電續航的(de)特點(dian)，滿足(zu)大范(fan)圍、分布(bu)(bu)(bu)式的(de)邊(bian)坡監(jian)測(ce)需求(qiu)。
9904分布式(shi)光纖(xian)周界入(ru)侵監(jian)(jian)(jian)(jian)(jian)測系(xi)(xi)統(tong) 產品(pin)綜述 9904型分布式(shi)光纖(xian)周界入(ru)侵監(jian)(jian)(jian)(jian)(jian)測系(xi)(xi)統(tong)是一(yi)種(zhong)適合長(chang)距離、大(da)區域的全天候(hou)實時(shi)安防監(jian)(jian)(jian)(jian)(jian)測設備。系(xi)(xi)統(tong)可以(yi)達到(dao)50km監(jian)(jian)(jian)(jian)(jian)控(kong)范圍內±50m的定(ding)位精度，定(ding)位時(shi)間在3s以(yi)內，擁有掛網(wang)、埋地(di)等(deng)多種(zhong)環境下的監(jian)(jian)(jian)(jian)(jian)控(kong)方案，提供單機(ji)、多機(ji)聯網(wang)集控(kong)等(deng)多種(zhong)系(xi)(xi)統(tong)方案，具有模式(shi)識別學習功(gong)能，大(da)化滿足不(bu)同用戶需求(qiu)。
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