Ngenxa yezinto ezifana nokukhuselwa kwendalo kunye nezizathu zoqoqosho, akufanelekanga ukuthatha amanyathelo afana netyhefu kunye nokuzingela ukuthintela iimpuku kwimigca yentambo ye-optical, kwaye ayifanelekanga ukwamkela ubunzulu bokungcwaba ukuze kuthintelwe njengeentambo zokukhanya ezingcwatywe ngokuthe ngqo. Ke ngoko, amanyathelo akhoyo achasene ne-rodent yeentambo zamehlo asafuna ukuthembela kuyilo lwesakhiwo kunye notshintsho lwempahla yeentambo zokukhanya ukuze zithintele. Izisombululo eziqhelekileyo zokulwa neempuku ziquka ukongeza amacandelo ekhemikhali kwi-sheath kunye nokwamkela isikrweqe se-sheath se-multi-layer.
Ulwakhiwo lwentsimbi oluphindwe kabini lusetyenziselwa ukuthintela iimpuku. Ubunzima kunye nobubanzi obungaphandle bentambo ye-optical bukhulu kakhulu, okuya kwandisa iimfuno zezibonda eziphezulu kunye neenqaba, eziza kwandisa iindleko zomgca wentambo ye-optical. Esinye isakhiwo esinokwenzeka kukusebenzisa iintambo zensimbi ezingenasici, kodwa ukuba iintambo zensimbi ezingenasici ziyasikwa kwaye zenziwe nge-laminated; indlela yokongeza amacandelo ekhemikhali kukongeza i-capsicum kwi-sheath yekhebula. I-Capsaicin ekuqaleni yayiyikhemikhali ethathwe kwizinto zendalo ezifana nepepile. Kuvavanyo lwempuku, kwafunyaniswa ukuba iimpuku zinobuntununtunu kwizinto ezishushu, ngoko ke iye yabonwa njengesixhobo sokugxotha iimpuku. Impahla yentengiso ye-capsaicin sheath yinto efanayo yokwenziwa kweekhemikhali ezongeziweyo kwi-polyethylene sheath ngomlinganiselo othile.
Ekubeni izongezo zinokuba neengxaki ezifana nokunyibilika kwamanzi kunye nokufuduka, ukufuduka kunye nemiphumo yokunyibilika kwamanzi kwi-sheath kufuneka iphandwe ukuze kuqinisekiswe umphumo wexesha lolu hlobo lwentambo ye-fiber optical; i-glass fiber anti-rodent.
Ngenxa yokuba i-fiber yeglasi incinci kakhulu kwaye i-brittle, i-slag yeglasi ephukileyo iya kuwonakalisa umlomo we-rodent ngexesha lenkqubo yokuluma ye-rodent, ibangela ukuba yoyike intambo ye-optical kunye nokufezekisa umphumo wokuthintela iimpuku; i-rodent bite ye-optical cable: amandla aphezulu I-strips yentsimbi inokumelana kakuhle ne-rodent, kodwa kwangaxeshanye, izifundo zibonise ukuba umkhondo wokulunywa kwee-rodent uqinisa ukugqwala kweentsimbi zentsimbi ezivezwe kwindawo yangaphandle, kunye neyona nto ibonakalayo ( iintambo zombane) ziya konakala ngexeshana elifutshane. , Esi sizathu sokuba kungcono ukuthatha ibhanti yensimbi engenasici.
Ixabiso le-fiber optic cable kunye nebhanti yensimbi engenasici iya kwandisa kakhulu utyalo-mali olusisigxina lwezibonelelo zonxibelelwano. Khangela i-economic, i-corrosion-resistant kunye nentsimbi eyomeleleyo yebhanti yentsimbi ukuze ithathe indawo yebhanti yensimbi ye-anticorrosive yangoku ye-chrome-plated; sebenzisa ucingo lwensimbi olujikelezileyo (okanye olungelulo- Isakhiwo sokuqiniswa kwesinyithi (GRP) sisetyenziselwa ukuthintela iigundane, kodwa iintonga ezincinci ze-GRP (iibhendi) zithambile kwaye zinzima ukumelana nokuluma kweegundane.Kwangaxeshanye, iindleko. yentambo ye-optical iya kudlula isakhiwo sefiber yeglasi.
Ukwakhiwa kwe-sheath yocingo lwentsimbi kunye nocingo olufakwe kwintsimbi luya kwandisa ubunzima bekhebula le-optical kakhulu kwaye lwandise umthwalo womthwalo wenqaba; ukuba i-corrosion-resistant-low-carbon steel wire isetyenzisiweyo, intambo ye-optical iya kuba nzima kakhulu kwaye inzima ukuyidibanisa, engabandakanyi ukubeka phezulu; Ngokusetyenziswa kwesakhiwo socingo lwentsimbi yekhabhoni ephezulu, ukuxhathisa kokubola kwentambo yokukhanya kuye kwaba mbi kakhulu. Ngoko ke, ezi zakhiwo ze-fiber optic cable azifanelekanga ukusebenza kunye nokugcinwa kwemigca yentambo ye-fiber optic yangoku.
