Hauv ntiaj teb ntawm cov xov hluav taws xob fiber ntau, kev tiv thaiv cov xov hluav taws xob fiber ntau yog qhov tseem ceeb tshaj plaws. Txawm hais tias txheej thawj zaug muab qee lub zog kho tshuab, nws feem ntau tsis ua raws li qhov yuav tsum tau ua rau cabling. Qhov ntawd yog qhov uas txheej thib ob los ua si. Polybutylene Terephthalate (PBT), ib qho dawb milky lossis daj milky translucent rau opaque thermoplastic polyester, tau tshwm sim ua cov khoom siv nyiam rau txheej thib ob fiber ntau. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov txiaj ntsig ntawm kev siv PBT hauv txheej thib ob fiber ntau thiab nws pab txhawb rau kev ua haujlwm tag nrho thiab kev ntseeg siab ntawm cov xov hluav taws xob fiber ntau.
Kev Tiv Thaiv Tshuab Zoo Dua:
Lub hom phiaj tseem ceeb ntawm txheej txheej thib ob yog los muab kev tiv thaiv ntxiv rau cov fibers optical uas tawg yooj yim. PBT muaj cov khoom siv kho tshuab zoo heev, suav nrog lub zog tensile siab thiab kev cuam tshuam tsis kam. Nws lub peev xwm los tiv taus kev sib txhuam thiab kev nruj tiv thaiv cov fibers optical ntawm kev puas tsuaj thaum lub sijhawm teeb tsa, tuav, thiab siv mus sij hawm ntev.
Kev Tiv Thaiv Tshuaj Zoo Tshaj Plaws:
Cov xov hluav taws xob fiber ntau yuav raug rau ntau yam tshuaj lom neeg thiab tej yam ib puag ncig. Polybutylene Terephthalate muaj kev tiv thaiv xeb zoo heev, ua rau nws tsim nyog rau cov xov hluav taws xob fiber ntau sab nraum zoov. Nws tiv thaiv cov xov hluav taws xob los ntawm kev puas tsuaj los ntawm kev raug dej noo, roj, cov kuab tshuaj, thiab lwm yam tshuaj lom neeg, ua kom ntseeg tau tias muaj kev ntseeg siab mus sij hawm ntev.
Cov Khoom Siv Hluav Taws Xob Zoo heev:
PBT muaj cov khoom siv rwb thaiv hluav taws xob zoo heev, ua rau nws yog cov khoom siv zoo tshaj plaws rau kev txheej txheej thib ob ntawm cov fiber ntau optical. Nws tiv thaiv kev cuam tshuam hluav taws xob thiab ua kom muaj kev sib txuas lus zoo hauv cov fiber ntau optical. Qhov zoo ntawm kev rwb thaiv tsev no yog qhov tseem ceeb rau kev tswj hwm kev ua haujlwm ntawm cov xov hlau fiber ntau optical hauv ntau qhov chaw ua haujlwm.
Kev Nqus Dej Tsawg:
Kev nqus dej noo tuaj yeem ua rau lub teeb liab poob thiab puas tsuaj hauv cov fibers optical. PBT muaj cov yam ntxwv nqus dej noo tsawg, uas pab tswj kev ua haujlwm ntawm cov fiber optical rau lub sijhawm ntev. Qhov kev nqus dej noo qis ntawm PBT pab txhawb rau kev ruaj khov thiab kev ntseeg siab ntawm cov cables optical fiber, tshwj xeeb tshaj yog nyob rau sab nraum zoov thiab qhov chaw noo noo.
Yooj Yim Moulding thiab Ua Haujlwm:
PBT paub txog nws qhov yooj yim ntawm kev pwm thiab kev ua, uas ua rau cov txheej txheem tsim khoom ntawm cov khoom siv fiber ntau optical yooj yim dua. Nws tuaj yeem raug extruded yooj yim rau ntawm cov fiber ntau optical, tsim ib txheej tiv thaiv nrog cov tuab sib xws thiab qhov loj me meej. Qhov yooj yim ntawm kev ua tiav no ua rau muaj kev tsim khoom ntau dua thiab txo cov nqi tsim khoom.
Kev Tswj Xyuas Qhov Ntev ntawm Optical Fiber:
Kev txheej txheej thib ob nrog PBT tso cai rau kev tsim cov fibers optical ntev dhau, uas muab kev ywj pheej thaum lub sijhawm teeb tsa cable thiab kev saib xyuas yav tom ntej. Qhov ntev dhau los pab txhawb kev khoov, kev xa xov, thiab kev xaus yam tsis muaj kev cuam tshuam rau kev ncaj ncees ntawm cov fiber. PBT cov khoom siv kho tshuab zoo heev ua rau cov fibers optical tiv taus kev tuav thiab kev xa xov tsim nyog thaum lub sijhawm teeb tsa.
Lub sijhawm tshaj tawm: Tsib Hlis-09-2023