I-OPGW iyikhebula elisebenza kabili elenza imisebenzi yocingo oluphansi futhi ihlinzeka nesiqeshana sokudlulisa izwi, ividiyo noma amasignali edatha .Izintambo zivikelekile ezimweni zemvelo (umbani, isifunda esifushane, ukulayisha) ukuqinisekisa ukwethembeka nokuphila isikhathi eside.Ikhebula liklanyelwe ukufakwa emigqeni yokudlulisela nokusabalalisa ukuze iphathe ukuxhumana kwezwi, idatha kanye nevidiyo, ikakhulukazi ohlelweni lokuqapha i-waveform yokukhanyisa, uhlelo lokubheka ulayini wokuhlola ongaphezulu, uhlelo lolwazi lwedatha yokulungisa, uhlelo lokuvikela intambo yamandla, uhlelo lokusebenza lwezintambo zikagesi. , kanye nokuqapha kwesiteshi esincane esingenamuntu.
I-GL igxile ekuthuthukisweni nasekukhiqizeni ikhebula le-FO iminyaka engu-16 futhi i-OPGW ingomunye wemikhiqizo yethu eyinhloko, imikhiqizo yethu ithunyelwa emazweni angaphezu kuka-160.Kukhona ama-decig angu-4 ajwayelekile ezintambo ze-fiber optic ze-OPGW ezinikezwa ku-GL.
I-OPGW Imiklamo Ejwayelekile Yeshubhu Lensimbi Engagqwali Emaphakathi, Ishubhu lensimbi engagqwali elimaphakathi lizungezwe izendlalelo ezimbili noma ezimbili zezintambo zensimbi ezigqoke i-aluminium(ACS) noma izintambo ezixube ze-ACS nezintambo ze-aluminium alloy.yizintambo ezisetshenziswa kakhulu, ukwakheka kwazo kuvumelana ngokugcwele nezidingo zomugqa kagesi ezivame kakhulu.
I-OPGW Imiklamo Ejwayelekile Yeshubhu Yensimbi Engagqwali Ye-Stranded, I-Stranded Optical Ground Wire (OPGW) iboshwe yizingqimba eziphindwe kabili noma ezintathu zezintambo zensimbi ezifakwe i-aluminium (ACS) noma izintambo ze-ACS ezixutshwe nezintambo ze-aluminium alloy, ukwakheka kwayo kuvumelana ngokugcwele nezivamile. izidingo zolayini kagesi.
I-AL-covered Stainless Steel Tube OPGW, Ishubhu lensimbi elimbozwe nge-AL lizungezwe izendlalelo ezizodwa noma ezimbili zezintambo zensimbi ezifakwe i-aluminium (ACS) noma izintambo ezixutshwe ze-ACS nezintambo ze-aluminium alloy. ye-AL, ukuze ufinyelele ekusebenzeni okungcono kwephutha kanye nokusebenza kombani.Faka kulayini wokudlulisela odinga ububanzi obuncane kanye namaphutha amakhulu.
I-PBT Aluminium Tube OPGW, I-PBT Loose Tube Optical Ground Wire (OPGW) izungezwe izendlalelo ezizodwa noma ezimbili zezintambo zensimbi ezigqoke i-aluminium(ACS) noma hlanganisa izintambo ze-ACS nezintambo ze-aluminium alloy.Ukusebenza okuhle kwe-anti-corrosion.Impahla kanye nesakhiwo kufana, ukumelana kahle nokukhathala kokudlidliza.
Ngaphandle kwalokho, i-OPGW inezakhiwo ezithile ezivamile zikaMechanical:
Irediyasi yokugoqa encane:
Ngaphansi kokufakwa: 20×OD
Ngesikhathi sokusebenza: I-10 × OD yezintambo ezingenazikhali;I-20 × OD yezintambo ezihlomile.
Ibanga Lokushisa:
Ibanga Lokushisa Elisebenzayo: -40℃(-40℉) ukuya ku-+70℃(+158℉)
Ibanga Lokushisa Lesitoreji: -50℃(-58℉) ukuya ku-+70℃(+158℉)
Umthwalo Omkhulu Ocindezelayo: 4000N wamakhebuli angenasikhali;6000N amakhebuli ezikhali
Umthelela Ophindaphindiwe: 4.4 Nm (J)
Ukusonta (Torsion): 180×10 izikhathi, 125×OD
I-Cyclic Flexing: Imijikelezo engama-25 yezintambo ezihlomile.;
Imijikelezo eyi-100 yamakhebuli angahlomile.
Ukumelana Ne-Crush: 220N/cm(125lb/in)