Uphuhliso loshishino lwentambo ye-optical luye lwadlula ishumi leminyaka yezilingo kunye nobunzima, kwaye ngoku lufumene impumelelo eninzi eyaziwayo kwihlabathi. Ukubonakala kwentambo ye-OPGW optical cable, edume kakhulu phakathi kwabathengi, igxininisa enye impumelelo enkulu kwi-teknoloji entsha. Kwinqanaba lophuhliso olukhawulezayo, ingxaki yobomi beentambo ze-optical zikhankanywe kwakhona. Indlela yokwandisa ubomi beIintambo ze-OPGWikakhulu ukunikela ingqalelo kula manqaku mathathu obugcisa.
1. Ukukhethwa kwezinto kunye nenkqubo yokudweba i-optical cable coating
Izizathu zokunyuka kwelahleko yokusebenza kweentambo ze-OPGW ezibonakalayo zibandakanya ukulahleka kwe-hydrogen, ukuchithwa kwentambo ye-optical, kunye noxinzelelo lwentambo ye-optical. Emva kovavanyo olusebenzayo, kwafunyaniswa ukuba emva kweminyaka yokusetyenziswa kweentambo ze-OPGW, iimpawu zayo zomatshini, iimpawu zokudibanisa, iimpawu zokukhanya kunye neminye imisebenzi emincinci ayitshintshi. Emva kokuskena Imakroskopu ye-electron yafumanisa ukuba akukho zintanda-zincinci zicacileyo kunye nezinye izinto ezingaqhelekanga kwintambo yokukhanya. Nangona kunjalo, imeko yokugquma ye-OPGW intambo yokukhanya ayinathemba. Ukuthotywa kwentambo ye-optical kunye ne-modulus ephezulu, i-coating coating kunye ne-peelling force enkulu iyanda kakhulu.
2. ukucwangciswa kokuzaliswa kwe-ointment
I-Fiber paste yinto eneoyile ye-OPGW intambo yokukhanya. Ingumxube osekelwe kwi-oyile yeminerali okanye i-oyile edibeneyo, enokuthintela umphunga wamanzi kunye ne-buffer intambo yokukhanya. Umsebenzi we-fiber paste uvavanywa ngokuvavanya ixesha lokungeniswa kwe-oxidation yegrisi. Emva kokuba i-ointment i-oxidized, ixabiso layo le-asidi liya kwanda, elinokukhokelela ekunyuseni kwe-hydrogen evolution. Emva kokuba i-ointment i-oxidized, iya kuchaphazela ukuzinza kwesakhiwo se-cable optical, okubangelwa ukuhla koxinzelelo. Ngale ndlela, intambo ye-optical iya kubandezeleka ngenxa yokungcangcazela, impembelelo, i-tortuosity, utshintsho lwamaqondo obushushu, kunye notshintsho lwe-topographic kunye ne-geological. Xa uxinzelelo lufikelelwe, i-buffering effect ye-fiber paste kwi-cable optical iyancipha, ngaloo ndlela inciphisa ukhuseleko lwentambo ye-OPGW optical cable. Uqhagamshelwano oluthe ngqo phakathi kwe-fiber paste kunye nekhebula le-optical iyona nto ibaluleke kakhulu ebangela ukuwohloka komsebenzi wentambo ye-optical cable. Intlama yefiber iyonakala kancinci ngokutshintsha kwexesha. Ngokuqhelekileyo, iqala iqokelele ibe ngamancinci amancinci, kwaye iyancipha ngokuthe ngcembe, iyahlula kwaye yome.
3. ubungakanani ityhubhu ekhululekile
Impembelelo yobukhulu betyhubhu ekhululekile kubomi bentambo ye-OPGW ibonakala ngakumbi kuxinzelelo olubangelwayo. Xa ubungakanani buncinci kakhulu, uxinzelelo kwikhebula le-optical alukwazi ukukhululeka phantsi kwezinto ezifana nokutshintsha kweqondo lokushisa, uxinzelelo lomatshini, kunye nokusebenzisana phakathi kwe-filler kunye nekhebula le-optical, eliye likhawuleze ukuhla kobomi be-OPGW. intambo yokukhanya kwaye ibangela ukuguga.
Intambo yokukhanya ye-OPGW elindelwe kakhulu ihlala isilela ngenxa yezinto zangaphandle kunye neengxaki ezithile zomgangatho kwinkqubo yokusetyenziswa. Ukuze ukwandise ubomi benkonzo, kuyimfuneko ukubamba iingongoma eziphambili zobugcisa. Nangona ingxoxo yengxaki inzima ngakumbi, kuyimfuneko ukwandisa intambo ye-OPGW optical. ubomi abunakwenzeka.
