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Ngithayipha Isixhumi Esisheshayo
Isixhumi Esisheshayo
I-Optic Fiber
Incazelo Yomkhiqizo
Inkundla ye-SC ihlanganiswe encibilika yamahhala ngokomzimbaisixhumi iwuhlobo lwesixhumi esisheshayo soxhumano oluphathekayo. Isebenzisa ukugcwalisa okukhethekile kwe-silicone optical grease ukufaka esikhundleni sokunamathisela okufana nokulahlekelwa okulula ukulahlekelwa. Isetshenziselwa ukuxhumana okusheshayo ngokomzimba (okungafani nokunamathisela uxhumano) kwemishini encane. Ifaniswe neqembu lamathuluzi ajwayelekile we-fiber optical. Kulula futhi kunembile ukuqedela ukuphela okujwayelekile kwei-fiber opticalkanye nokufinyelela ekuxhumekeni okuzinzile ngokomzimba kwe-fiber optical. Izinyathelo zomhlangano zingamakhono alula futhi aphansi adingekayo. izinga lempumelelo yokuxhumeka kwesixhumi sethu licishe libe ngu-100%, futhi impilo yesevisi ingaphezu kweminyaka engama-20.
Igama Lempahla
I-SC-UPC / APC Field ihlanganise isixhumi samahhala esincibilikayo.
Imininingwane Yezobuchwepheshe
| Ubude bedivayisi | 50±0.5mm |
| Ubude begagasi obusebenzayo | I-SM: 1310nm/1550nm |
| Ikhebula le-optical elisebenzayo | 2.0x3.0mm |
| Ukulahlekelwa kokufaka | kusho≤0.3dB ubuningi≤0.5dB ≤0.3dB ≤0.5dB |
| Buyisela ukulahlekelwa | ≥50dB (UPC)≥55dB(APC) |
| Qeda ukusebenza kobuso | Vumelanisa ne-YD T 2341.1-2011 |
| Ukuqina komshini | 1000 izikhathi |
| Ukushuba kwekhebula | ≥30N |
| I-Torsion yekhebula le-optical | ≥15N |
| Yehlisa ukusebenza | Vumela ukwehla okungu-10 ngaphansi kobude obungu-1.5m ngaphandle kokusebenza okungavamile |
| Izinga lempumelelo yokuhlanganisa ngesikhathi esisodwa | ≥98% |
| Ukuhlanganiswa okuphindaphindiwe | 10 izikhathi |
| Izinga lokushisa lokusebenza kwedivayisi | -40℃～+80℃ |
| Indawo yokusebenza eshisayo nenomswakama | Ukusebenza kwesikhathi eside ngaphansi kuka-90% umswakama ohlobene, 70 ℃ |
| Ithuluzi elijwayelekile le-fiber opticaltobuyiselace umsiki wesithathu | Qinisekisa ukuthi isixhumi sidokhiwe ngokoqobo futhi unomphela |
| Yehlisa ukusebenza kwamathuluzi ajwayelekile we-fiber optical | Ukusebenza kokugcina kwe-1.5m emhlabathini oqinile wehla izikhathi ezi-5 kuhlala kungashintshile |
Izesekeli ezibalulekile
| I-fiber filler | Amafutha akhethekile we-silicone optical (okungajwayelekile nokulula ukulahlekelwa ukunamathisela okufanayo okujwayelekile) |
| Inani lokugcwalisa impahla | 0.5X1.5X3mm=2.25mm³ (Ubuso bokugcina bugcwaliswe ngevolumu ephindwe izikhathi ezingu-10000 uma kuqhathaniswa nomkhiqizo wesizukulwane sangaphambilini) |
| Ukuhlolwa kwe-Volatilization ku-40 ℃ kuya ku-+80 ℃ amahora angu-300 | Isisindo se-Volatilization <5% (inkonzo yeminyaka engama-40simpilo ngaphansi kwemvelo yokulingisa) |
Impahla, inqubo kanye nokwakheka
| Izinto zokubumba | PEI,PPO,PC,PBT |
| Ibanga le-flame retardant | I-UL94 V-0 |
Imikhiqizo ehambisana ne-ROHS ROHS.
Umdwebo wohlaka
1 Amadivayisi namathuluzi
SC field bahlangana ukuncibilika khulula isixhumi ngokomzimba ngokuyinhloko yakhiwa emgodleni, umzimba main kanye nati (Fig. 1). Amathuluzi adingekayo ekusebenzeni kwendawo asabalalisiwe njengoba kukhonjisiwe ku-Fig. 2 ngo-200:1 (ngaphandle kwamapulangwe okukhumula ikhebula kanye nephepha elingenalo uthuli). Ngokusebenzisa amathuluzi, inombolo ebaluliwe yokucwecwa kwe-coating ≥1000 izikhathi, i-fiber termination≥3000 izikhathi.
SC
2 Iziyalezo zomhlangano
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I-OYI F Thayipha Isixhumi Esisheshayo
Isixhumi sethu esisheshayo se-fiber optic, uhlobo lwe-OYI F, yakhelwe i-FTTH (I-Fiber Iya Ekhaya), i-FTTX (I-Fiber Kuya Ku-X). Kuyisizukulwane esisha sesixhumi sefayibha esisetshenziswa ekuhlanganiseni esihlinzeka ngokugeleza okuvulekile nezinhlobo ze-precast, esihlangabezana nokucaciswa kokubonwayo nokokusebenza kwezixhumi ezijwayelekile zefiber optical. Yenzelwe izinga eliphezulu nokusebenza kahle okuphezulu ngesikhathi sokufakwa.
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I-OYI H Thayipha Isixhumi Esisheshayo
Isixhumi sethu esisheshayo se-fiber optic, uhlobo lwe-OYI H, yakhelwe i-FTTH (I-Fiber to The Home), i-FTTX (I-Fiber kuya ku-X). Kuyisizukulwane esisha sesixhumi sefayibha esisetshenziswa ekuhlanganiseni esihlinzeka ngokugeleza okuvulekile nezinhlobo ze-precast, esihlangabezana nokucaciswa kokubonwayo nokokusebenza kwezixhumi ezijwayelekile zefiber optical. Yenzelwe izinga eliphezulu nokusebenza kahle okuphezulu ngesikhathi sokufakwa.
Isixhumi sokuhlanganisa i-Hot-melt ngokushesha sinokugaywa kwesixhumi se-ferrule ngqo ngekhebula le-falt engu-2*3.0MM /2*5.0MM/2*1.6MM, ikhebula eliyindilinga elingu-3.0MM,2.0MM,0.9MM, lisebenzisa i-fusion splice , iphoyinti lokuhlanganisa ngaphakathi komsila wokuxhuma, i-weld asikho isidingo sokuvikela okwengeziwe. Ingathuthukisa ukusebenza kokubona kwesixhumi. -
I-OYI-FOSC-M20
Ukuvalwa kwe-OYI-FOSC-M20 dome fibre optic splice kusetshenziswa ku-aerial, ukukhwezwa odongeni, kanye nezinhlelo zokusebenza ezingaphansi komhlaba ukuze kutholakale uhlaka oluqondile nolukagatsha lwentambo yefayibha. Ukuvalwa kwe-Dome splicing kuwukuvikela okuhle kakhulu kwamajoyinti e-fiber optic ezindaweni ezingaphandle ezifana ne-UV, amanzi, nesimo sezulu, ngokuvaleka okungavuzi nokuvikeleka kwe-IP68.
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Ikhebuli Yokufinyelela Ishubhu Ephakathi Engeyona eyensimbi
Imicu kanye namateyipu avimba amanzi abekwe eshubhuni elomile elixegayo. Ishubhu elixegayo ligoqwe ngongqimba lwezintambo ze-aramid njengelungu lamandla. Amapulasitiki amabili ahambisanayo aqiniswe nge-fiber (FRP) abekwe ezinhlangothini zombili, futhi ikhebula ligcwaliswa nge-sheath yangaphandle ye-LSZH.
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Umfanekiso Ozisekelayo 8 Ikhebula le-Fiber Optic
Imicu engu-250um ibekwe epayipini elixegayo elenziwe ngepulasitiki ye-modulus ephezulu. Amashubhu agcwele inhlanganisela yokugcwalisa ukumelana namanzi. Intambo yensimbi itholakala phakathi nendawo emaphakathi njengelungu lamandla ensimbi. Amashubhu (kanye namafayibha) aboshelwe eduze kwelungu elinamandla abe yinkambo yekhebula ehlangene neyindilinga. Ngemuva kokuthi i-Aluminium (noma i-steel tape) i-Polyethylene Laminate (APL) umgoqo womswakama usetshenziswa eduze komgogodla wekhebula, le ngxenye yekhebula, ehambisana nezintambo eziboshwe njengengxenye esekelayo, igcwaliswa nge-polyethylene (PE) sheath ukuze yakhe umfanekiso 8 isakhiwo. Izintambo zomfanekiso 8, i-GYTC8A ne-GYTC8S, nazo ziyatholakala uma ucelwa. Lolu hlobo lwekhebula luklanyelwe ngokukhethekile ukufakwa emoyeni okuzisekelayo.
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Ibhokisi ledeskithophu le-OYI-ATB04B
Ibhokisi ledeskithophu le-OYI-ATB04B 4-port liyathuthukiswa 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, stripping, splicing, kanye namadivayisi okuvikela, futhi ivumela inani elincane le-fiber edingekayo, iyenze ifanelekele izinhlelo zokusebenza zesistimu ye-FTTD (i-fiber kudeskithophu). 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.
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.