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 kwe-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 nentambo ye-optical iyona nto ibalulekileyo 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.
