Lub hauv paus ntsiab lus ntawm daim ntawv thov ntawm silicone roj nyob rau hauv lub tshav pob ntawm optical fiber yog feem ntau xav txog nyob rau hauv cov nram qab no yam:
Ua ntej, tiv thaiv cov nyhuv
Silicone roj yog siv dav hauv kev tiv thaiv fiber ntau vim nws qhov kub thiab txias tsis kam, tsis muaj tshuaj lom thiab tsis muaj corrosive. Nws tuaj yeem tsim cov txheej txheem tiv thaiv sab nraum cov fiber ntau los tiv thaiv cov fiber ntau los ntawm kev cuam tshuam los ntawm kev ntxhov siab, tshuaj lom neeg corrosion lossis kub kub hauv qhov chaw sab nraud, yog li tiv thaiv kev ncaj ncees thiab kev ua haujlwm ruaj khov ntawm cov fiber ntau.
Thib ob, optical teeb liab kis tau tus mob
Silicone roj muaj qhov tsis tshua muaj siab pob tshab thiab qhov cuam tshuam tsis zoo, uas ua rau nws muaj kev sib kis tau zoo hauv kev sib txuas lus fiber ntau. Hauv kev kho qhov muag fiber ntau, cov roj silicone tuaj yeem ua kom cov kev sib kis tau zoo ntawm cov teeb liab kho qhov muag hauv cov khoom siv kho qhov muag, txo cov teeb liab attenuation thiab kev sib kis poob, thiab txhim kho kev sib txuas lus zoo. Nyob rau tib lub sijhawm, cov roj silicone tseem tuaj yeem ua rau qhov sib txawv me me ntawm cov khoom siv kho qhov muag, txhim kho kev sib txuas ntawm cov khoom siv kho qhov muag, thiab ua kom cov teeb liab kho qhov muag ruaj khov dua.
Thib peb, lubrication thiab buffering
Thaum lub sij hawm installation thiab txij nkawm ntawm optical fibers, silicone roj kuj plays lub luag hauj lwm nyob rau hauv lubrication thiab buffering. Nws tuaj yeem ua rau qhov muag fiber ntau du thaum lub sijhawm teeb tsa thiab txo qhov kev puas tsuaj los ntawm kev sib txhuam. Nyob rau tib lub sijhawm, cov roj silicone tseem tuaj yeem cuam tshuam sab nraud ntawm cov fiber ntau thiab tiv thaiv cov fiber ntau los ntawm kev puas tsuaj.
4. Kev hloov siab thiab kev hnov
Hauv qee qhov tshwj xeeb kho qhov muag fiber ntau daim ntaub ntawv, silicone roj kuj yog siv los ua lub siab hloov nruab nrab. Piv txwv li, nyob rau hauv OTDR-raws li kev faib kho qhov muag fiber ntau micro-bending xeem system, silicone roj muaj peev xwm mus sib npaug zos cov pa roj los yog kua siab mus rau optical fiber, uas ua rau lub micro-bending poob rau siab nrhiav kom tau. Daim ntawv thov no siv qhov zoo ntawm kev hloov pauv kev ua haujlwm zoo thiab cov khoom siv kho qhov muag ntawm silicone roj kom ua tiav qhov ntsuas qhov tseeb ntawm kev hloov siab.
Nyob rau hauv cov ntsiab lus, daim ntawv thov ntawm silicone roj nyob rau hauv lub tshav pob ntawm optical fiber yog tsuas yog xav txog nyob rau hauv nws cov kev tiv thaiv, kis tau tus mob, lubrication thiab buffering, raws li zoo raws li lub siab kis tau tus mob thiab sensing. Cov khoom no ua rau cov roj silicone yog qhov tseem ceeb thiab cov khoom siv tseem ceeb hauv kev sib txuas lus fiber ntau thiab lwm yam haujlwm.
