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Umzobo ozixhasayo we-8 yeFiber Optic Cable
GYTC8A/GYTC8S
Umzobo ozixhasayo we-8 yeFiber Optic Cable
Ividiyo yeMveliso
Iimpawu zeMveliso
I-self-support stranded steel wire (7 * 1.0mm) isakhiwo somfanekiso we-8 kulula ukuxhasa ukubeka phezulu ukunciphisa iindleko.
Ukusebenza kakuhle koomatshini kunye nobushushu.
Amandla aphezulu okuqina. I-tube evulekileyo eboshwe nge-tube ekhethekileyo yokuzalisa ikhompawundi yokuqinisekisa ukhuseleko olubalulekileyo lwefiber.
I-fiber optical ekhethiweyo ekumgangatho ophezulu iqinisekisa ukuba intambo yefiber optical ineempawu ezibalaseleyo zokuhambisa. Indlela ekhethekileyo yokulawula ubude obugqithisiweyo ifayibha inika ikhebula ngeempawu ezibalaseleyo zoomatshini kunye nokusingqongileyo.
Izinto ezingqongqo kakhulu kunye nolawulo lokuvelisa luqinisekisa ukuba intambo inokusebenza ngokuzinzileyo ngaphezu kweminyaka engama-30.
Isakhiwo esipheleleyo se-cross-section-resistant water-resistant senza ukuba intambo ibe neempawu ezintle zokumelana nokufuma.
I-jelly ekhethekileyo ezaliswe kwi-tube ekhululekile inika iifibers ngokhuseleko olubalulekileyo.
I-tape yensimbi yamandla optical fiber cable inokumelana nokutyumza.
I-figure-8 yokuzimela yokuzimela inamandla aphezulu oxinzelelo kwaye iququzelele ukufakwa kwe-aerial, okubangelwa iindleko zokufakela eziphantsi.
I-tube stranding core cable iqinisekisa ukuba isakhiwo sekhebula sizinzile.
I-tube ekhethekileyo yokuzalisa i-compound iqinisekisa ukukhuselwa okubalulekileyo kwefiber kunye nokuchasana namanzi.
I-sheath yangaphandle ikhusela intambo kwimitha ye-ultraviolet.
Ubukhulu obuncinci kunye nobunzima obulula kwenza kube lula ukubeka.
Iimpawu ze-Optical
| Uhlobo lweFayibha | Ukuthotywa | 1310nm MFD (Imo yommandla weDayamitha) | Ukusikwa kwentambo yobude bobude λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Iiparamitha zobuGcisa
| Ukubalwa kweFayibha | I-Cable Diameter (mm) ±0.5 | I-Diametor yoMthunywa (mm) ±0.3 | Umphakamo weCable (mm) ±0.5 | Ubunzima beCable (kg/km) | Amandla okuqina (N) | Ukuchasa i-Crush (N/100mm) | Ukugoba iRadiyosi (mm) | |||
| Ixesha elide | Ixesha elifutshane | Ixesha elide | Ixesha elifutshane | I-Static | Unamandla | |||||
| 2-30 | 9.5 | 5.0 | 16.5 | 155 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
| 32-36 | 9.8 | 5.0 | 16.8 | 170 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
| 38-60 | 10.0 | 5.0 | 17.0 | 180 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
| 62-72 | 10.5 | 5.0 | 17.5 | 198 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
| 74-96 | 12.5 | 5.0 | 19.5 | 265 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
| 98-120 | 14.5 | 5.0 | 21.5 | 320 | 3000 | 6000 | 1000 | 3000 | 10D | 20D |
| 122-144 | 16.5 | 5.0 | 23.5 | 385 | 3500 | 7000 | 1000 | 3000 | 10D | 20D |
Isicelo
Unxibelelwano lomgama omde kunye neLAN.
Indlela yokubeka
Ukuzimela emoyeni.
Ubushushu bokusebenza
| Uluhlu lobushushu | ||
| Ezothutho | Ukuhlohla | Ukusebenza |
| -40℃~+70℃ | -10℃~+50℃ | -40℃~+70℃ |
Umgangatho
YD/T 1155-2001, IEC 60794-1
UKUPAKISHA KUNYE NOPHAWU
Iintambo ze-OYI zibhijelwe kwi-bakelite, iplanga, okanye igubu le-ironwood. Ngexesha lokuthutha, izixhobo ezifanelekileyo kufuneka zisetyenziswe ukuphepha ukulimaza ipakethe kunye nokuphatha ngokulula. Iintambo kufuneka zikhuselwe kumswakama, zigcinwe kude nokushisa okuphezulu kunye neentlantsi zomlilo, zikhuselwe ekugobeni ngokugqithisileyo kunye nokutyunyuzwa, kwaye zikhuselwe kuxinzelelo lwemishini kunye nomonakalo. Akuvumelekanga ukuba ubude obubini bekhebula kwisigubhu esinye, kwaye zombini iziphelo kufuneka zitywinwe. Iziphelo ezimbini kufuneka zipakishwe ngaphakathi kwidramu, kwaye ubude obugciniweyo bekhebula obungekho ngaphantsi kweemitha ezi-3 kufuneka bunikezelwe.
Umbala weempawu zentambo zimhlophe. Ukuprintwa kuya kuqhutywa kwizithuba zeemitha ezi-1 kwi-sheath yangaphandle yentambo. Ilegend yokumakishwa kwesheath yangaphandle inokutshintshwa ngokwezicelo zomsebenzisi.
Ingxelo yovavanyo kunye nesiqinisekiso sinikezelwe.
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Uhlobo lwe-OYI J olukhawulezayo
I-fiber optic yethu yokudibanisa ngokukhawuleza, uhlobo lwe-OYI J, yenzelwe i-FTTH (iFayibha ukuya kwiKhaya), i-FTTX (iFiber ukuya kwi-X). Sisizukulwana esitsha sokudibanisa ifayibha esetyenziswa kwindibano ebonelela ngokuqukuqela okuvulekileyo kunye neentlobo ze-precast, ukuhlangabezana neenkcukacha ze-optical kunye ne-mechanical optical fiber connectors. Yenzelwe umgangatho ophezulu kunye nokusebenza okuphezulu ngexesha lofakelo.
Izihlanganisi zoomatshini zenza ukupheliswa kwefayibha ngokukhawuleza, kulula, kwaye kuthembekile. Ezi ziqhagamshelo zefiber optic zibonelela ngokupheliswa ngaphandle kobuxhakaxhaka kwaye azifuni i-epoxy, akukho polishi, akukho kucandwa, kwaye akukho ukufudumeza, ukufikelela kwiparamitha zothumelo ezigqwesileyo ezifanayo njengetekhnoloji esemgangathweni yokupolisha kunye ne-splicing. Isidibanisi sethu sinokunciphisa kakhulu indibano kunye nexesha lokumisela. Iziqhagamshelo ezilungisiweyo zisetyenziswa ikakhulu kwiintambo ze-FTTH kwiiprojekthi ze-FTTH, ngokuthe ngqo kwindawo yomsebenzisi wokugqibela. -
Loose Tube Armored Flame-retardant Direct Burie...
Iintsinga zibekwe kwityhubhu evulekileyo eyenziwe nge-PBT. Iityhubhu zizaliswe nge-compound yokuzaliswa kwamanzi anganyangekiyo. Ucingo lwentsimbi okanye i-FRP ibekwe kumbindi we-core njengelungu lamandla esinyithi. Iityhubhu kunye nezigcwalisi zixinzelelwe malunga nelungu lamandla kwi-compact kunye ne-core core. I-Aluminium Polyethylene Laminate (APL) okanye i-tape yensimbi ifakwe kwi-core cable, ezaliswe ngokuzaliswa kwekhompawundi ukukhusela ekungeneni kwamanzi. Emva koko i-cable core igutyungelwe nge-PE yangaphakathi sheath. Emva kokuba i-PSP isetyenziswe ixesha elide phezu kwe-sheath yangaphakathi, intambo igqitywe nge-PE (LSZH) yangaphandle ye-PE (LSZH).
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I-ADSS Suspension Clamp Type B
Iyunithi yokunqunyanyiswa ye-ADSS yenziwe ngezinto eziphakamileyo zocingo lwentsimbi, ezinamandla okumelana nomhlwa, ngaloo ndlela kwandisa ixesha lokuphila. Iziqwenga zerabha ezithambileyo ziphucula ukuzithambisa kwaye zinciphise ukuqhawuka.
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I-OYI-FAT 24C
Le bhokisi isetyenziswa njengendawo yokuphelisa intambo ye-feeder ukudibanisa nayointambo yokulahlakwi FTTX inkqubo yenethiwekhi yonxibelelwano.
Yonaidibanisai-fiber splicing, ukwahlula,ukuhanjiswa, ukugcinwa kunye nokudibanisa intambo kwiyunithi enye. Okwangoku, ibonelela ngokhuseleko oluluqilima kunye nolawulo lwesakhiwo senethiwekhi yeFTTX.
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Steel Insulated Clevis
I-Insulated Clevis luhlobo olukhethekileyo lweclevis eyenzelwe ukusetyenziswa kwiinkqubo zokuhambisa amandla ombane. Yakhiwe ngezinto ezigqumayo ezifana ne-polymer okanye i-fiberglass, efaka amacandelo esinyithi e-clevis ukuthintela ukuhanjiswa kombane asetyenziselwa ukuncamathisela ngokukhuselekileyo ii-conductor zombane, njengeentambo zombane okanye iintambo, kwii-insulators okanye kwezinye ii-hardware kwiipali zoncedo okanye izakhiwo. Ngokuhlukanisa i-conductor kwi-clevis yensimbi, la macandelo anceda ukunciphisa umngcipheko weempazamo zombane okanye iisekethe ezimfutshane ezibangelwa ukudibana ngengozi kunye ne-clevis. I-Spool Insulator Bracke ibalulekile ekugcineni ukhuseleko kunye nokuthembeka kothungelwano lokuhambisa amandla.
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I-Anchoring Clamp PA1500
I-anchoring cable clamp yimveliso ekumgangatho ophezulu kwaye ehlala ixesha elide. Iqulethwe ngamacandelo amabini: ucingo lwensimbi engenasici kunye nomzimba wenayiloni oqiniweyo owenziwe ngeplastiki. Umzimba we-clamp wenziwe ngeplastiki ye-UV, enobubele kwaye ikhuselekile ukuyisebenzisa nakwiindawo ezitshisayo. I-anchor clamp ye-FTTH yenzelwe ukulingana neentlobo ezahlukeneyo zoyilo lweentambo ze-ADSS kwaye zinokubamba iintambo ezinobubanzi obuyi-8-12mm. Isetyenziswa kwiintambo zefiber optic ezifileyo. Ukufakela ukufakela intambo ye-FTTH kulula, kodwa ukulungiswa kwentambo yokukhanya kuyafuneka ngaphambi kokuyincamathisela. Ulwakhiwo oluzitshixeyo oluvulekileyo lwehuku lwenza ukuba kube lula ukufakela kwiipali zefiber. I-ankile ye-FTTX i-optical fiber clamp kunye nezibiyeli zentambo zocingo ezilahlayo ziyafumaneka ngokwahlukeneyo okanye kunye njengendibano.
I-FTTX yehla iintambo ze-anchor clamps ziye zaphumelela iimvavanyo ze-tensile kwaye ziye zavavanywa kumaqondo obushushu ukusuka kwi-40 ukuya kwi-60 degrees. Baye benza uvavanyo lokuhamba ngebhayisikile lobushushu, uvavanyo lokuguga, kunye novavanyo lokumelana nomhlwa.
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.
