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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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Ityhubhu esembindini eLosekileyo engeyiyo eyentsimbi & engeyo-armo...
Ubume be-GYFXTY intambo ye-optical ifana ne-250μm i-fiber optical ifakwe kwi-tube ekhululekile eyenziwe ngezinto eziphezulu ze-modulus. I-tube evulekileyo igcwele i-compound engenamanzi kunye nezinto zokuthintela amanzi zongezwa ukuze kuqinisekiswe ukuvalwa kwamanzi okude kwentambo. Iiplastiki ezimbini zeglasi eziqinisiweyo (FRP) zibekwe kumacala omabini, kwaye ekugqibeleni, ikhebula ligqunywe nge-polyethylene (PE) sheath ngokusebenzisa i-extrusion.
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OPGW i-Optical Ground Wire
Umbhobho ophakathi we-OPGW wenziwa ngentsimbi engenanto (umbhobho we-aluminiyam) iyunithi yefayibha embindini kunye ne-aluminiyam ene-clad yensimbi ye-wire stranding inkqubo kwinqanaba elingaphandle. Imveliso ifanelekile ekusebenzeni kweyunithi ye-fiber optical fiber eyodwa.
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OYI-OCC-A Uhlobo
Itheminali yokuhanjiswa kweFiber optic sisixhobo esisetyenziswa njengesixhobo soqhagamshelo kuthungelwano lofikelelo lwefiber optic kwintambo yokuxheshisela kunye nentambo yokuhambisa. Iintambo zeFiber optic zidityaniswe ngokuthe ngqo okanye zipheliswe kwaye zilawulwe ngeentambo zokuhambisa. Ngophuhliso lweFTTX, iikhabhinethi ze-cable cross-connection zangaphandle ziya kuhanjiswa ngokubanzi kwaye zisondele kumsebenzisi wokugqibela.
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OYI-FOSC-H8
Ukuvalwa kwe-OYI-FOSC-H8 ye-dome fibre optic splice isetyenziswa kwi-eriyali, ukufakwa eludongeni, kunye nezicelo eziphantsi komhlaba zokutyhutyha kunye ne-branching splice yentambo yefayibha. Ukuvalwa kwe-Dome splicing lukhuselo olugqwesileyo lwefiber optic joints ukusuka kwindawo engaphandle efana ne-UV, amanzi, kunye nemozulu, ngotywino olungqina ukuvuza kunye nokhuseleko lwe-IP68.
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OYI-F234-8Core
Le bhokisi isetyenziswa njengendawo yokuphelisa intambo yokuxheshisela ukudibanisa nentambo yokulahla ngaphakathiUnxibelelwano lweFTTXinkqubo yenethiwekhi. Idibanisa i-fiber splicing, ukwahlula, ukusabalalisa, ukugcinwa kunye nokudibanisa intambo kwiyunithi enye. Okwangoku, ibonelelaukhuseleko oluluqilima kunye nolawulo lwesakhiwo sothungelwano lweFTTX.
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Owasetyhini Attenuator
I-OYI FC yohlobo lweplagi ye-attenuator eyindoda ebhinqileyo esisigxina usapho lubonelela ngokusebenza okuphezulu kokuthotywa okuzinzileyo koqhagamshelo olusemgangathweni lweshishini. Inoluhlu olubanzi lokuthomalalisa, ilahleko yembuyekezo ephantsi kakhulu, ayivani ne-polarization, kwaye inokuphinda okubalaseleyo. Ngoyilo lwethu oludityanisiweyo oluphezulu kunye nekhono lokuvelisa, ukujongelwa phantsi kohlobo lwe-SC attenuator yendoda nomfazi inokwenziwa ngokwezifiso ukunceda abathengi bethu bafumane amathuba angcono. I-attenuator yethu ithobela amanyathelo ohlaza kwishishini, njenge-ROHS.
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.