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OPGW i-Optical Ground Wire
OPGW i-Optical Ground Wire
IYunithi yoMbindi weOptical Unit kumbindi weCable
I-Optical ground wire (OPGW) yintambo esebenza kabini. Yenzelwe ukubuyisela iingcingo zesiqhelo ezimileyo/ikhaka/ezisemhlabeni kwiintambo zothumelo eziphezulu kunye nenzuzo eyongeziweyo yokuqulatha iintsinga zamehlo ezingasetyenziselwa iinjongo zonxibelelwano. I-OPGW kufuneka ikwazi ukumelana noxinzelelo lomatshini olufakwa kwiintambo ezingaphezulu ngezinto ezisingqongileyo ezifana nomoya kunye nomkhenkce. I-OPGW kufuneka ikwazi ukuphatha iziphene zombane kwintambo yothumelo ngokubonelela indlela eya emhlabeni ngaphandle kokonakalisa iintsinga zamehlo ezibuthathaka ngaphakathi kwentambo.
Uyilo lwentambo ye-OPGW yakhiwe nge-fiber optic core (kunye neyunithi ye-fiber optical fiber unit enye ngokuxhomekeke kwi-fiber count) efakwe kumbhobho we-aluminiyam otywiniweyo otywiniweyo kunye nokugqunywa kwentsimbi enye okanye ngaphezulu kunye / okanye iingcingo zealloy. Ukufakela kufana kakhulu nenkqubo esetyenziselwa ukufakela ii-conductors, nangona kufuneka kuthathelwe ingqalelo ukusebenzisa i-sheave efanelekileyo okanye ubukhulu be-pulley ukwenzela ukuba kungabangela umonakalo okanye ukutyumza intambo. Emva kofakelo, xa ikhebula lilungele ukudityaniswa, iingcingo zinqunyulwe ziveza umbhobho ophakathi we-aluminium onokuthi unqunyulwe ngokulula ngendandatho ngesixhobo sokusika umbhobho. Iiyunithi ezincinci ezinombala zikhethwa ngabasebenzisi abaninzi kuba benza ukulungiswa kwebhokisi ye-splice kulula kakhulu.
Ividiyo yeMveliso
Iimpawu zeMveliso
Inketho ekhethwayo yokuphatha lula kunye nokudibanisa.
Umbhobho we-aluminiyam ongqindilili(yenziwe ngentsimbi eshayinayo) inikeza ukuxhathisa okugqwesileyo.
Umbhobho otywiniweyo weHermetically ukhusela iintsinga zamehlo.
Imicu yocingo yangaphandle ekhethiweyo ukuze kuphuculwe iimpawu zoomatshini nezombane.
Iyunithi engaphantsi ye-Optical ibonelela ngokhuseleko olukhethekileyo lomatshini kunye nobushushu bemicu.
I-Dielectric color-coded optical sub-units zifumaneka kwi-fiber counts ye-6, 8, 12, 18 kunye ne-24.
Iiyunithi ezininzi ezincinci ziyadibanisa ukufikelela kwifiber count ukuya kwi-144.
Idayamitha encinci yekhebula kunye nobunzima obulula.
Ukufumana ubude obufanelekileyo befayibha ephambili ngaphakathi kwityhubhu yentsimbi engenasici.
I-OPGW ine-tensile elungileyo, impembelelo kunye nokusebenza kokumelana nokutyumza.
Ukuhambelana nocingo olusemhlabeni olwahlukileyo.
Usetyenziso
Ukusetyenziswa zizixhobo zombane kwiintambo zothumelo endaweni yocingo lwekhaka eliqhelekileyo.
Ukulungiselela usetyenziso lwe-retrofit apho ucingo lwekhaka olukhoyo kufuneka lutshintshwe nge-OPGW.
Kwiintambo ezintsha zothumelo endaweni yocingo lwekhaka eliqhelekileyo.
Ilizwi, ividiyo, ukuhanjiswa kwedatha.
Uthungelwano lweSCADA.
Indawo yokudlula
Iinkcukacha
| Umzekelo | Ukubalwa kweFayibha | Umzekelo | Ukubalwa kweFayibha |
| OPGW-24B1-40 | 24 | OPGW-48B1-40 | 48 |
| OPGW-24B1-50 | 24 | OPGW-48B1-50 | 48 |
| OPGW-24B1-60 | 24 | OPGW-48B1-60 | 48 |
| OPGW-24B1-70 | 24 | OPGW-48B1-70 | 48 |
| OPGW-24B1-80 | 24 | OPGW-48B1-80 | 48 |
| Olunye uhlobo lunokwenziwa njengoko abathengi becela. | |||
Ukupakishwa kunye neGubhu
I-OPGW iyakubhijelwa kwigubu leplanga elingabuyiswayo okanye igubu elenziwe ngentsimbi. Zombini iziphelo ze-OPGW ziya kubotshelelwa ngokukhuselekileyo kwigubu kwaye zitywinwe ngekepusi eshwabeneyo. Ukumakishwa okufunekayo kuya kuprintwa ngesixhobo sokumelana nemozulu kumphandle wegubu ngokwemfuno yomthengi.
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Umzobo ozixhasayo we-8 yeFiber Optic Cable
Iintsinga ze-250um zibekwe kwityhubhu ekhululekile eyenziwe ngeplastiki yemodulus ephezulu. Iityhubhu zizaliswe nge-compound yokuzaliswa kwamanzi anganyangekiyo. Ucingo lwentsimbi lusembindini wombindi njengelungu lamandla esinyithi. Iityhubhu (kunye neentsinga) zixinzelelwe malunga nelungu lamandla kwi-compact kunye ne-core cable. Emva kokuba i-Aluminiyam (okanye i-tape yensimbi) i-Polyethylene Laminate (APL) isithintelo somswakama sisetyenzisiweyo malunga ne-cable core, le nxalenye yentambo, ehamba kunye neengcingo ezinqamlekileyo njengenxalenye exhasayo, igqitywe nge-polyethylene (PE) sheath ukwenza i-figure 8 isakhiwo. Umzobo 8 iintambo, i-GYTC8A kunye ne-GYTC8S, nazo ziyafumaneka xa ziceliwe. Olu hlobo lwekhebula lwenzelwe ngokukodwa ukufakwa kwe-airport yokuzimela.
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Uhlobo lwe-OYI-FATC-04M Series
Uchungechunge lwe-OYI-FATC-04M lusetyenziswa kwi-eriyali, ukufakwa eludongeni, kunye nezicelo eziphantsi komhlaba zokuthe ngqo kunye ne-branching splice yentambo yefayibha, kwaye iyakwazi ukubamba ukuya kuthi ga kwi-16-24 ababhalisile, iMax Capacity 288cores splicing points as closure.Zisetyenziswa njengendawo yokuvalwa kwentambo ye-tx kunye nokuvalwa kwentambo ye-tx kunye nokuvalwa kwentambo ye-splicing kwinethiwekhi inkqubo. Badibanisa i-fiber splicing, ukwahlula, ukusabalalisa, ukugcinwa kunye nokudibanisa intambo kwibhokisi enye yokukhusela.
Ukuvalwa kunamazibuko okungena angama-2/4/8 ekupheleni. Igobolondo lemveliso lenziwe kwizinto zePP + ABS. Igobolondo kunye nesiseko zitywinwe ngokucinezela irabha ye-silicone kunye ne-clamp eyabelwe. Izibuko zokungena zivaliwe ngokutywinwa ngomatshini. Ukuvalwa kunokuvulwa kwakhona emva kokuba kutywinwe kwaye kusetyenziswe kwakhona ngaphandle kokutshintsha izinto zokutywina.
Ulwakhiwo oluphambili lokuvala lubandakanya ibhokisi, i-splicing, kwaye inokuthi iqwalaselwe ngeeadapters kunye ne-optical splitters.
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GYFJH
Intambo yerediyo ye-GYFJH yeremote fiber optic. Ulwakhiwo lwentambo yokukhanya kusetyenziswa iifiber ezimbini okanye ezine zemowudi enye okanye iifiber ezininzi ezigutyungelwe ngokuthe ngqo ngomsi ophantsi kunye ne-halogen-free material ukwenza i-tight-buffer fiber, intambo nganye isebenzisa umsonto we-aramid onamandla aphezulu njengento yokuqinisa, kwaye ikhutshwe kunye nomaleko we-LSZH we-sheath yangaphakathi. Okwangoku, ukwenzela ukuba kuqinisekiswe ngokupheleleyo ukujikeleza kunye neempawu zomzimba kunye noomatshini bekhebula, iintambo ezimbini zokufakela i-aramid fiber zibekwe njengezinto zokuqinisa, i-Sub cable kunye neyunithi yokuzalisa iphothiweyo ukuze yenze i-cable core kwaye ikhutshwe yi-LSZH i-sheath yangaphandle (i-TPU okanye enye into evunyelweneyo ye-sheath nayo iyafumaneka ngesicelo).
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I-OYI-NOO2 iKhabhinethi ebekwe phantsi
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Intambo yoSabelo lweNjongo ezininzi GJPFJV(GJPFJH )
Inqanaba le-optical elineenjongo ezininzi lisebenzisa ii-subunits, eziqulathe i-900μm ephakathi kwemisonto enemikhono eqinileyo kunye nemisonto ye-aramid njengezinto zokuqinisa. Iyunithi yefoton yondlalwe kumbindi wokomelezo we-non-metallic ukwenza i-cable core, kwaye umaleko ongaphandle wogqunywe ngumsi ophantsi, i-halogen-free material (LSZH) sheath enqanda ilangatye.(PVC)
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OYI-FAT H08C
Le bhokisi isetyenziswa njengendawo yokuphelisa intambo ye-feeder ukudibanisa nentambo yokulahla kwinkqubo yothungelwano lwe-FTTX. Idibanisa i-fiber splicing, ukwahlula, ukusabalalisa, ukugcinwa kunye nokudibanisa intambo kwiyunithi enye. Ngeli xesha, ibonelela ngokhuseleko oluluqilima kunye nolawulo lweIsakhiwo senethiwekhi yeFTTX.
Ukuba ukhangela isisombululo esithembekileyo, esinesantya esiphezulu sefayibha optic, ungajongi ngaphaya kwe-OYI. Qhagamshelana nathi ngoku ukubona ukuba singakunceda njani uhlale uqhagamshelwe kwaye uthathe ishishini lakho ulise kwinqanaba elilandelayo.