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Umzobo we-Central Loose Stranded Figure 8 Ikhebula eZixhasayo
GYXTC8S/GYXTC8A
Umzobo we-Central Loose Stranded Figure 8 Ikhebula eZixhasayo
Iimpawu zeMveliso
Ukuzixhasa kwisakhiwo socingo olulodwa lwentsimbi yomzobo we-8 sinika amandla aphezulu.
I-Lose tube stranding cable core iqinisekisa ukuba ulwakhiwo lwentambo luzinzile.
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.
Ukumelana nokutshintsha komjikelo wobushushu obuphezulu kunye obuphantsi, okukhokelela ekuchaseni ukuguga kunye nobomi obude.
Iimpawu ze-Optical
| Uhlobo lweFayibha | Ukuthotywa | 1310nm MFD(Imowudi 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 | |||||
| 2-12 | 8.0 | 5.0 | 15.5 | 135 | 2000 | 3500 | 1000 | 3000 | 10D | 20D |
| 14-24 | 8.5 | 5.0 | 16.0 | 165 | 2000 | 3500 | 1000 | 3000 | 10D | 20D |
Isicelo
I-Aerial, unxibelelwano lomgama omde kunye ne-LAN, i-shaft yangaphakathi, i-wiring yesakhiwo.
Indlela yokubeka
Ukuzimela emoyeni.
Ubushushu bokusebenza
| Uluhlu lobushushu | ||
| Ezothutho | Ukuhlohla | Ukusebenza |
| -40℃~+70℃ | -10℃~+50℃ | -40℃~+70℃ |
Umgangatho
YD/T 1155-2001
Ukupakisha kunye nokuMakisha
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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I-Bare Fiber Type Splitter
I-fiber optic PLC splitter, eyaziwa ngokuba yi-beam splitter, sisixhobo esidibeneyo sokuhambisa amandla ombane we-waveguide esekelwe kwi-quartz substrate.Iyafana nenkqubo yokuhanjiswa kwentambo ye-coaxial.Inkqubo yenethiwekhi ye-optical ifuna kwakhona isignali ye-optical ukuba idibaniswe nokuhanjiswa kwesebe.I-fiber optic splitter sesinye sezona zixhobo zibalulekileyo zokungena kwikhonkco yefiber optical.Sisixhobo se-fiber tandem ye-fiber eneetheminali ezininzi zokufaka kunye neetheminali ezininzi eziphumayo, kwaye zisebenza ngokukodwa kwinethiwekhi ye-optical passive (EPON, GPON, BPON, FTTX, FTTH, njl.) ukuqhagamshela i-ODF kunye nezixhobo ze-terminal kunye nokuphumeza i-branching yomqondiso we-optical.
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Indoda ukuya kowasetyhini Uhlobo lwe ST Attenuator
I-OYI ST yohlobo lweplagi ye-attenuator yomfazi oyindoda esisigxina ibonelela ngokusebenza okuphezulu kweendlela ezahlukeneyo zokuthomalalisa uqhagamshelo lwemigangatho yeshishini.Inoluhlu olubanzi lokuthomalalisa, ilahleko yembuyekezo ephantsi kakhulu, ayivani ne-polarization, kwaye inokuphinda okubalaseleyo.Ngoyilo lwethu oludityanisiweyo oluphezulu kunye nekhono lokuvelisa, ukuncitshiswa kohlobo lwe-SC attenuator yendoda nomfazi inokwenziwa ngokwezifiso ukunceda abathengi bethu bafumane amathuba angcono.I-attenuator yethu ithobela amanyathelo ohlaza kwishishini, njenge-ROHS.
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OYI-FOSC-02H
I-OYI-FOSC-02H i-horizontal fibre optic splice yokuvalwa ineendlela ezimbini zokudibanisa: ukudibanisa ngokuthe ngqo kunye nokudibanisa ukwahlula.Isebenza kwiimeko ezinje nge-overhead, i-man-well of pipeline, kunye neemeko ezizinzisiweyo, phakathi kwezinye.Xa kuthelekiswa nebhokisi ye-terminal, ukuvalwa kufuna iimfuno ezingqongqo kakhulu zokutywinwa.Ukuvalwa kwe-Optical splice kusetyenziselwa ukusasaza, ukudibanisa, kunye nokugcina iintambo zangaphandle zangaphandle ezingenayo kwaye ziphuma ekupheleni kokuvalwa.
Ukuvalwa kunamazibuko amabini okungena.Iqokobhe lemveliso lenziwe ngezinto ze-ABS+PP.Oku kuvalwa kubonelela ngokhuseleko olugqwesileyo lwefiber optic joints ezisuka kwindawo ezingaphandle ezifana ne-UV, amanzi, kunye nemozulu, ngokutywinwa kobungqina bokuvuza kunye nokhuseleko lwe-IP68.
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Intambo yoSabelo lweNjongo ezininzi GJFJV(H)
I-GJFJV yintambo yosasazo eneenjongo ezininzi esebenzisa iifiber ezininzi ze-φ900μm ezibuyiswa yidangatye njengesixhobo sonxibelelwano olubonakalayo.Iintsinga ezibambeneyo zisongelwe ngomaleko womsonto we-aramid njengeeyunithi zamalungu amandla, kwaye intambo igqitywe nge-PVC, OPNP, okanye i-LSZH (umsi ophantsi, i-Zero halogen, i-Flame-retardant) ibhatyi.
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OYI-FOSC-03H
I-OYI-FOSC-03H Ukuvalwa kwe-fiber optic splice ene-Horizontal ineendlela ezimbini zokudibanisa: ukudibanisa ngokuthe ngqo kunye nokudibanisa ukuhlukana.Zisebenza kwiimeko ezifana ne-overhead, i-man-well of pipeline, kunye neemeko ezifakwe ngaphakathi, njl.Ukuvalwa kwe-Optical splice kusetyenziselwa ukusabalalisa, ukudibanisa, kunye nokugcina iintambo zangaphandle zangaphandle ezingenayo kwaye ziphuma ekupheleni kokuvalwa.
Ukuvalwa kunamachweba okungena ama-2 kunye ne-2 ephumayo.Iqokobhe lemveliso lenziwe ngezinto ze-ABS+PP.Oku kuvalwa kubonelela ngokhuseleko olugqwesileyo lwefiber optic joints ezisuka kwindawo ezingaphandle ezifana ne-UV, amanzi, kunye nemozulu, ngokutywinwa kobungqina bokuvuza kunye nokhuseleko lwe-IP68.
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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)
Ukuba ukhangela isisombululo esithembekileyo, esinesantya esiphezulu sefayibha optic, ungajongi ngaphaya kwe-OYI.Qhagamshelana nathi ngoku ukubona ukuba singakunceda njani uhlale unxibelelene kwaye uthathe ishishini lakho ulise kwinqanaba elilandelayo.