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Ikhebuli Yokufinyelela Ishubhu Ephakathi Engeyona eyensimbi
Finyelela i-Optical Fiber Cable
Ikhebuli Yokufinyelela Ishubhu Ephakathi Engeyona eyensimbi
Izici Zomkhiqizo
I-diameter encane yangaphandle, isisindo esilula.
Ingazweli emijikelezweni yokushisa ephezulu nephansi, okuholela ekulweni nokuguga kanye nempilo ende.
Ukusebenza kahle komshini.
Ukusebenza kahle kwezinga lokushisa.
Ukusebenza okuhle kakhulu kwe-flame-retardant, kungafinyelelwa ngokuqondile endlini.
Izimpawu ze-Optical
| Uhlobo lweFiber | Ukunciphisa | 1310nm MFD (I-Mode Field Diameter) | Ukusikwa kwekhebula Wavelength λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| I-G652D | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| I-G657A1 | ≤0.36 | ≤0.22 | 9.2±0.4 | ≤1260 |
| I-G657A2 | ≤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 | / | / |
Imingcele Yezobuchwepheshe
| I-Fiber Count | Ububanzi bekhebula (mm) ±0.3 | Isisindo sekhebula (kg/km) | Amandla Okuqina (N) | I-Crush Resistance (N/100mm) | I-Bend Radius (mm) | |||
| Isikhati eside | Isikhathi esifushane | Isikhati eside | Isikhathi esifushane | Amandla | i-static | |||
| 2-12 | 5.9 | 40 | 300 | 800 | 300 | 1000 | 20D | 10D |
| 16-24 | 7.2 | 42 | 300 | 800 | 300 | 1000 | 20D | 10D |
Isicelo
Ukufinyelela esakhiweni ngaphandle, Indoor Riser.
Indlela yokubeka
Umbhobho, ukwehla okuqondile.
Izinga Lokushisa Lokusebenza
| Izinga Lokushisa | ||
| Ezokuthutha | Ukufakwa | Ukusebenza |
| -40℃~+70℃ | -5℃~+45℃ | -40℃~+70℃ |
Okujwayelekile
YD/T 769-2003
UKUPAKA KANYE NOMAKA
Izintambo ze-OYI ziboshelwe ezigubhu ze-bakelite, zokhuni, noma ze-ironwood. Ngesikhathi sokuthutha, amathuluzi afanele kufanele asetshenziselwe ukugwema ukulimaza iphakheji futhi uwaphathe kalula. Amakhebula kufanele avikelwe emswakameni, agcinwe kude nezinga lokushisa eliphezulu kanye nezinhlansi zomlilo, avikelwe ekugobeni ngokweqile nasekuchobozeni, futhi avikelwe ekucindezelekeni nasekulimaleni kwemishini. Akuvunyelwe ukuba nobude obubili bekhebula esigubhuni esisodwa, futhi zombili iziphetho kufanele zivalwe. Iziphetho ezimbili kufanele zipakishwe ngaphakathi kwesigubhu, futhi ubude bekhebula obubekiwe obungekho ngaphansi kwamamitha amathathu kufanele bunikezwe.
Umbala wamakhebula omaka umhlophe. Ukuphrinta kuzokwenziwa ngezikhawu zemitha elingu-1 emgodleni wangaphandle wekhebula. Inganekwane yokumaka kwe-sheath yangaphandle ingashintshwa ngokuya ngezicelo zomsebenzisi.
Umbiko wokuhlola nesitifiketi unikeziwe.
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I-OYI-FOSC-D109H
Ukuvalwa kwe-OYI-FOSC-D109H dome fibre optic splice kusetshenziswa kwi-aerial, ukukhwezwa odongeni, kanye nasezinsizeni ezingaphansi komhlaba ukuze kuqondiswe uhlaka oluqondile kanye nokuhlanganisa amagatsha.ikhebula le-fiber. Ukuvalwa kwe-Dome splicing kuwukuvikela okuhle kakhulu kwamajoyinti e-fiber optic kusukangaphandleizindawo ezifana ne-UV, amanzi, nesimo sezulu, ezinokuvaleka okungavuzi nokuvikelwa kwe-IP68.
Ukuvalwa kunamachweba wokungena angu-9 ekugcineni (amachweba ayindilinga ayi-8 kanye nembobo eyisiyingi engu-1). Igobolondo lomkhiqizo lenziwe ngezinto ezibonakalayo ze-PP+ABS. Igobolondo nesisekelo kuvalwa ngokucindezela irabha ye-silicone nge-clamp eyabiwe. Izimbobo zokungena zivalwa ngamashubhu ancipha ukushisa.Ukuvalwaingavulwa futhi ngemva kokuvalwa futhi isetshenziswe kabusha ngaphandle kokushintsha impahla yokuvala.
Ukwakhiwa okuyinhloko kokuvalwa kuhlanganisa ibhokisi, ukuhlanganisa, futhi kungacushwa ngeama-adapthafuthi opticalizihlukanisi.
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Uhlobo lwe-OYI-OCC-D
Itheminali yokusabalalisa i-Fiber optic iyithuluzi elisetshenziswa njengethuluzi lokuxhuma kunethiwekhi yokufinyelela ye-fiber optic yekhebula eliphakelayo nekhebula lokusabalalisa. Izintambo ze-fiber optic zihlukaniswa ngokuqondile noma ziyanqanyulwa futhi ziphathwe yizintambo zokuhlanganisa ukuze zisakazwe. Ngokuthuthukiswa kwe-FTTX, amakhabethe angaphandle axhumanisa ikhebula azosatshalaliswa kabanzi futhi asondele kumsebenzisi wokugcina.
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Ibhokisi ledeskithophu le-OYI-ATB02B
Ibhokisi letheminali le-OYI-ATB02B elinezimbobo ezimbili lakhiwa futhi likhiqizwe yinkampani ngokwayo. Ukusebenza komkhiqizo kuhlangabezana nezidingo zamazinga embonini YD/T2150-2010. Ifanele ukufaka izinhlobo eziningi zamamojula futhi ingasetshenziswa ohlelweni olungaphansi lwezintambo zendawo yokusebenza ukuze kuzuzwe ukufinyelela kwefayibha ekabili-core kanye nokuphuma kwembobo. Ihlinzeka nge-fiber fixing, ukuhlubula, ukuhlanganisa, kanye namadivayisi okuvikela, futhi ivumela inani elincane le-fiber edingekayo, iyenze ifanelekele izinhlelo zokusebenza zesistimu ye-FTTD (i-fiber kudeskithophu). Isebenzisa ifreyimu yangaphezulu eshumekiwe, kulula ukuyifaka nokuhlakaza, inomnyango ovikelayo futhi ayinalo uthuli. Ibhokisi lenziwe ngepulasitiki yekhwalithi ephezulu ye-ABS ngokulibumba ngomjovo, elenza lingashayisani, libushelelezi amalangabi, futhi limelane nomthelela omkhulu. Inezici ezinhle zokuvala nokuguga, ivikela ukuphuma kwekhebula futhi isebenza njengesikrini. Ingafakwa odongeni.
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Ibhokisi letheminali le-OYI-FAT24B
Ibhokisi letheminali le-OYI-FAT24S lama-cores angu-24 lenza ngokuvumelana nezimfuneko ezijwayelekile zomkhakha ze-YD/T2150-2010. Isetshenziswa kakhulu kusixhumanisi sohlelo lokufinyelela lwe-FTTX. Ibhokisi lenziwe nge-PC enamandla amakhulu, i-ABS plastic alloy injection molding, ehlinzeka ngokuvaleka okuhle nokumelana nokuguga. Ngaphezu kwalokho, ingalengiswa odongeni ngaphandle noma endlini ukuze ifakwe futhi isetshenziswe.
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I-OPGW Optical Ground Wire
Ishubhu emaphakathi OPGW yenziwe ngensimbi engagqwali (ipayipi le-aluminium) iyunithi yefayibha phakathi nendawo kanye nenqubo yokuhlanganisa intambo yensimbi ye-aluminium oqweqweni olungaphandle. Umkhiqizo ulungele ukusebenza kweyunithi eyodwa ye-tube optical fiber.
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Abakaki Abavunyiwe CT8, I-Drop Wire Cross-arm Br...
Yenziwe nge-carbon steel nge-hot-dipped zinc surface processing, engahlala isikhathi eside kakhulu ngaphandle kokugqwala ngezinjongo zangaphandle. Isetshenziswa kakhulu namabhendi e-SS kanye namabhakede e-SS ezigxotsheni ukubamba izesekeli zokufakwa kwe-telecom. Ubakaki we-CT8 uwuhlobo lwezingxenyekazi zensimbi ezisetshenziselwa ukulungisa ukusatshalaliswa noma ukuwisa imigqa ezigxotsheni zokhuni, zensimbi, noma zikakhonkolo. Impahla insimbi ye-carbon ene-hot-dip zinc surface. Ugqinsi olujwayelekile luyi-4mm, kodwa singanikeza okunye ukujiya uma sicelwa. Ubakaki we-CT8 uwukukhetha okuhle kakhulu kwemigqa yezokuxhumana engaphezulu njengoba ivumela izinsimbi eziningi zokudonsa kanye neziphetho eziphelele kuzo zonke izinhlangothi. Uma udinga ukuxhuma izesekeli eziningi zokudonsa esigxotsheni esisodwa, lobakaki ungahlangabezana nezidingo zakho. Idizayini ekhethekile enezimbobo eziningi ikuvumela ukuthi ufake zonke izesekeli kubakaki olulodwa. Lobakaki singanamathisela esigxotsheni sisebenzisa amabhande amabili ensimbi engagqwali namabhakede noma amabhawudi.
Uma ufuna isisombululo sekhebula le-fiber optic esithembekile, esinesivinini esikhulu, ungabheki kude kune-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani uhlale uxhumekile futhi siyise ibhizinisi lakho ezingeni elilandelayo.