Buried fiber ntau cov cables, tseem xa mus rau kev ua haujlwm fiber ntau optic cables, yog qhov tseem ceeb rau kev tsim cov khoom siv ua kom ruaj khov thiab vam khom kev sib txuas lus. This article explores the intricacies of buried fiber optic cables, emphasizing their advantages and key considerations.
Qhov zoo ntawm kev faib cov roj fiber ntau
Buried cov hluav taws xob muaj ntau cov txiaj ntsig tseem ceeb, ua rau lawv cov kev xaiv uas xav tau rau kev sib txuas lus ntev hauv ntau qhov kev siv:
Ib puag ncig resilisence:Tsim los ua kom thev tau cov kev mob hnyav ib puag ncig, muaj cov av noo, thiab ultraviolet (uried fiber ntau cov ntaub thaiv npog cov nplaim hluav taws xob cov nplaim hluav taws xob. Qhov no ua kom pom tseeb tias ob qho tib si teeb liab kev ncaj ncees thiab lub sijhawm ntev.
Kev tiv thaiv tawm tsam lub cev puas:Los ntawm kev teeb tsa nyob hauv av, cov ntaub pua no yog kev tiv thaiv los ntawm kev puas tsuaj los ntawm tib neeg kev ua si, kev ua phem, lossis kev puas tsuaj ntuj. Qhov kev tiv thaiv no txo kev cuam tshuam kev cuam tshuam thiab txhim kho kev ntseeg tau ntawm cov tes sib txuas lus.
Kev tiv thaiv kom tsis ncaj ncees rau hluav taws xob cuam tshuam:Tsis zoo li kev nruab nrab ntawm cov hluav taws xob, uas tuaj yeem ua rau hluav taws xob cuam tshuam los ntawm cov hluav taws xob cov kab ntsig los ntawm cov xov tooj hluav taws xob (RF) cov cim hluav taws xob muaj zog rau hluav taws xob cuam tshuam. Qhov no ua kom pom tseeb kev sib kis, muaj kev sib kis tau pom zoo.
Kev sib txuas lus ntev:Buried fiber ntau optic cables siv cov ntaub ntawv sib kis tau txuas ntxiv yam tsis muaj teeb meem teeb meem tsis muaj teeb meem. Qhov no ua rau lawv zoo tagnrho rau kev txuas lub zos, chaw kawm, thiab cov chaw nyob deb nroog, yooj yim kev sib txuas lus qib siab thiab kev sib txuas lus qib siab.
Kev tiv thaiv kev tiv thaiv rau cov kab ke muaj hluav taws xob fiber ntau
Txhawm rau kom ntseeg tau tias qhov kev ua tau ntev thiab kev ua tau zoo ntawm kev faus cov roj carried fiber ntau, ob peb txoj kev ntsuas kev tiv thaiv tau ua tiav:
Armored los yog txhawb nqa cov khaub ncaws: hauv cov cheeb tsam mus rau cov xwm txheej, xws li cov chaw tsim khoom lossis cov cheeb tsam nrog cov khoom siv fiber ntau siv. Cov cables tau nruab nrog txheej txheej ntxiv ntawm cov hlau lossis aluminium armor, muab kev tiv thaiv ntxiv rau kev puas tsuaj rau lub cev.