Txhim kho kev ruaj ntseg thiab ua haujlwm ntev ntawm Optical Fiber Cables Los ntawm Tsawg Moisture Absorption ntawm PBT cov ntaub ntawv

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Txhim kho kev ruaj ntseg thiab ua haujlwm ntev ntawm Optical Fiber Cables Los ntawm Tsawg Moisture Absorption ntawm PBT cov ntaub ntawv

Optical fiber cables tau dhau los ua cov pob txha ntawm kev sib txuas lus niaj hnub. Kev ua tau zoo thiab ua haujlwm ntev ntawm cov cables no yog qhov tseem ceeb rau kev ntseeg siab thiab kev sib txuas lus zoo. Cov ntaub ntawv siv hauv cov cables no ua lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau tias lawv tuaj yeem tiv taus ib puag ncig hnyav thiab muab kev sib kis tau ruaj khov rau lub sijhawm ntev.

PBT

Ib qho khoom siv uas tau txais kev pom zoo hauv kev lag luam yog Polybutylene Terephthalate (PBT). PBT cov ntaub ntawv muaj cov khoom siv zoo heev, hluav taws xob, thiab thermal zog uas ua rau lawv haum rau siv hauv fiber ntau optical cables. Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov ntaub ntawv PBT yog lawv qhov nqus noo noo tsawg, uas muaj kev cuam tshuam loj rau kev ruaj khov thiab kav ntev ntawm cov cables.

Kev nqus dej noo hauv cov kab hluav taws xob tuaj yeem ua rau muaj ntau yam teeb meem, nrog rau cov teeb liab attenuation, nce cable hnyav, thiab txo lub zog tensile. Cov dej noo kuj tuaj yeem ua rau corrosion thiab kev puas tsuaj rau lub cable dhau sijhawm. Txawm li cas los xij, cov ntaub ntawv PBT muaj qhov nqus dej tsawg, uas yuav pab txo cov teeb meem no thiab txhim kho tag nrho cov kev ruaj ntseg thiab kav ntev ntawm cov cables.

Cov kev tshawb fawb tau pom tias cov ntaub ntawv PBT tuaj yeem nqus tau tsawg li 0.1% cov ntsiab lus noo noo nyob rau hauv ib txwm muaj. Qhov kev nqus dej tsis zoo no pab tswj cov khoom siv hluav taws xob thiab hluav taws xob hauv lub sijhawm, tiv thaiv kev puas tsuaj los yog kev puas tsuaj rau lub cable. Tsis tas li ntawd, PBT cov ntaub ntawv muab kev tiv thaiv zoo rau cov tshuaj, UV hluav taws xob, thiab qhov kub thiab txias, ntxiv dag zog rau cov kab hluav taws xob thiab kev ua haujlwm.
Hauv kev xaus, qhov tsis tshua muaj noo noo nqus ntawm cov ntaub ntawv PBT ua rau lawv qhov kev xaiv zoo tshaj plaws rau kev siv hauv fiber ntau optical cables. Los ntawm kev muab kev txhim kho kev ruaj ntseg thiab kav ntev, cov ntaub ntawv PBT tuaj yeem pab ua kom ntseeg tau qhov kev ua tau zoo ntawm kev sib txuas lus. Raws li qhov kev thov rau kev sib txuas lus zoo txuas ntxiv mus ntxiv, kev siv cov ntaub ntawv PBT yuav tsum nce ntxiv, ua rau nws yog ib qho khoom cog lus rau kev lag luam cable.


Post lub sij hawm: Apr-24-2023