I-GYFTY63 luhlobo lwenon-metallic intambo optic intamboeyenzelwe ngokukodwa ukufakelwa kwangaphandle, apho ukhuseleko kwiimpuku kunye neminye imikhosi yangaphandle yomatshini ibalulekile. Le ntambo yaziwa ngokomelela kwayo okugqwesileyo, ulwakhiwo olukhaphukhaphu, kunye nokuxhathisa okuphuculweyo kweempuku, oko kuyenza ibe lukhetho oludumileyo kwizicelo ezahlukeneyo kwiindawo ezisemaphandleni nasezidolophini.
Iimpawu eziphambili ze-GYFTY63:
1.Ukusebenza kakuhle komatshini kunye nobushushu.
Ukwakhiwa kwe-2.I-tube ye-tube ezaliswe yi-gel yokukhusela i-fiber ephezulu.
I-3.100% engundoqo yokuzalisa amanzi ikhusela i-cable jelly ukuqinisekisa ukuba intambo ayinamanzi.
4.Ukuxhathisa ukutyumza kunye nokuguquguquka. I-5.I-sheath yangaphandle yokukhusela i-UV kunye noyilo olungenamanzi.
Ukukhuselwa kweempuku:
Intambo yomelezwe ngamalungu amabini angengawo awentsimbi kunye nomsonto weglasi, ebonelela ngomqobo owomeleleyo ngokuchasene nokulunywa kweempuku kunye nokuhlafuna.
Isakhiwo esiyingqayizivele sithintela iigundane ezonakalisa iifiber zangaphakathi zangaphakathi, ziqinisekisa ukunyaniseka kunye nobude bemizila yokuhambisa.
Uyilo olungelulo lweMetal:
Njengoko intambo non-metal, iGYFTY63ilungele ukufakelo apho ukuphazamiseka kwe-electromagnetic (EMI) kunye nokhuseleko lombane kuyinkxalabo.
Kukhuselekile ukusetyenziswa kwiindawo ezinombane ophezulu kunye neendawo ezinobuzaza kukuphazamiseka kombane.
Ulwakhiwo lweMibhobho eLondolozayo:
Ikhebula liqukethe i-tube ephakathi evulekileyo equkethe i-fibers optical, egcwele i-gel yokuthintela amanzi ukukhusela ukungena kwamanzi kunye nokubonelela ngokukhuselekileyo kwendalo.
Esi sakhiwo senzelwe ngokukodwa ukukhusela imicu kwiingcinezelo zangaphandle kunye nokuqinisekisa ukusebenza okuzinzile.
Ikhaphukhaphu kwaye kulula ukuyifaka:
Ngenxa yoyilo olungeyiyo eyentsimbi, i-GYFTY63 ikhaphukhaphu, iyenza kube lula ukuyiphatha kunye nokuyifaka kwi-overhead, duct, okanye kwi-applications zasemoyeni.
Amandla Okuqina Okuphakamileyo:
Amalungu amabini angenawo amandla esinyithi (amaxesha amaninzi i-FRP, okanye i-Fiber Reinforced Plastic) inika amandla amakhulu kunye nokuguquguquka, ukuqinisekisa ukuba intambo inokumelana noxinzelelo oluphezulu lomatshini ngexesha lofakelo kunye nokusebenza.
Ukunyangwa kweUV kunye naManzi:
I-sheath yangaphandle ngokuqhelekileyo yenziwe nge-high-density polyethylene (HDPE) okanye ezinye izinto ze-UV-resistant, ezibonelela ngokhuseleko ekukhanyeni kwelanga kunye neemeko zemozulu ezinzima.
Usetyenziso lwe-GYFTY63:
Ufakelo lwasemoyeni nolwemibhobho:
Ifanele zombini i-eriyali (i-pole-to-pole) kunye nofakelo lwemibhobho apho uhlaselo lweempuku luyinkxalabo enkulu.
Uthungelwano lweNdawo yeKhampasi kunye neNqila:
Isetyenziselwa ukudibanisa izakhiwo ngaphakathi kweekhampasi kunye nemimandla yemetropolitan, ukubonelela ngothungelwano olubonakalayo olukhuselekileyo noluzinzileyo.
Umbane oPhezulu kunye neeNdlela zoThutho lwaMandla:
Ilungele ukufakelwa kufutshane neentambo zamandla ombane aphezulu okanye izitishi, apho kufuneka ukwahlulwa kombane.
Uthungelwano lwaseMaphandleni nasezidolophini:
Isisombululo esisebenzayo seendawo ezithanda ukuhlaselwa kweempuku okanye omnye umonakalo onokwenzeka.
Iinkcukacha zoLwakhiwo:
I-Optical Fiber Count: Ngokuqhelekileyo isuka kwi-2 ukuya kwi-144 fibers.
Ilungu le-Central Strength: I-non-metallic (ngokuqhelekileyo i-FRP).
I-Lose Tube: Iqulethe iifiber ezibonakalayo kunye nejeli yokuthintela amanzi.
Izinto zokomelela: Imisonto yeglasi yokukhusela iimpuku kunye nokomelela.
I-Sheath: I-HDPE ye-UV kunye nokumelana nemozulu.
IGYFTY63 intamboidibanisa ukuqina, ukhuseleko, kunye nokuthembeka, oko kuyenza ibe sisisombululo esiguquguqukayo kwiindawo ezahlukeneyo ezinomngeni. Ulwakhiwo lwalo olungeyontsimbi kunye neempawu ezichasene neempuku zibaluleke kakhulu ekukhuseleni ingqibelelo yothungelwano kufakelo oluvezwe kwizoyikiso ezinomatshini kunye noxinzelelo lokusingqongileyo.
IParameter yoBugcisa ye-GYFTY63:
Iimpawu ze-Optical
Uhlobo lweFayibha | G.652 | G.655 | 50/125μm | 62.5/125μm | |
Ukuthotywa(+20℃) | 850nm | ≤3.0 dB/km | ≤3.3 dB/k | ||
1300 nm | ≤1.0 dB/km | ≤1.0 dB/km | |||
1310 nm | ≤0.36 dB/km | ≤0.40 dB/km | |||
1550 nm | ≤0.22 dB/km | ≤0.23 dB/km | |||
Ububanzi | 850nm | ≥500 MHz·km | ≥200 Mhz·km | ||
1300 nm | ≥500 MHz·km | ≥500 Mhz·km | |||
Umngxuma wamanani | 0.200±0.015 NA | 0.275±0.015 NA | |||
Ubude beCable Cut-off λcc | ≤1260 nm | ≤1450 nm |
Inkcazo yeMveliso:
Ukubalwa kweFayibha | NgobizoUbubanzi(mm) | NgobizoUbunzima(kg/km) | Max IFayibhaNgombhobho ngamnye | Ubuninzi beNombolo ye(Iityhubhu+izihluzi) | Umthwalo we-Tensile ovumelekileyo(N) | Ukunyangwa kweCrush evumelekileyo(N/100mm) | ||
Ixesha elifutshane | Ixesha elide | Ixesha elifutshane | Ixesha elide | |||||
2-30 | 12.0 | 115 | 6 | 5 | 3000 | 1000 | 3000 | 1000 |
32-48 | 12.6 | 120 | 8 | 6 | 3000 | 1000 | 3000 | 1000 |
50~72 | 13.2 | 140 | 12 | 6 | 3000 | 1000 | 3000 | 1000 |
74-96 | 14.8 | 160 | 12 | 8 | 3000 | 1000 | 3000 | 1000 |
98-144 | 16.3 | 190 | 12 | 12 | 3000 | 1000 | 3000 | 1000 |
>144 | Ifumaneka ngesicelo somthengi |
Qaphela: Le datha yedatha inokuba yireferensi kuphela, kodwa ingabi yinkxaso kwikhontrakthi. Nceda uqhagamshelane neqela lethu lezentengiso ngolwazi oluthe vetshe.