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I-GYFJH
Ikhebuli yangaphakathi nengaphandle
I-GYFJH
Incazelo Yomkhiqizo
Ikhebuli yeremote ye-fibre optic yerediyo ye-GYFJH. Isakhiwo se-intambo yokubonaisebenzisa imicu emibili noma emine yemodi eyodwa noma enemodi eningi embozwe ngokuqondile ngezinto ezinomusi omncane kanye ne-halogen ukuze yenze i-tight-buffer fiber, ikhebula ngalinye lisebenzisa intambo ye-aramid enamandla aphezulu njengento eqinisayo, futhi ikhishwa ngongqimba lwe-LSZH engaphakathi emgodleni. Phakathi naleso sikhathi, ukuze kuqinisekiswe ngokugcwele ukujikeleza kanye nezici zomzimba nemishini yekhebula, izintambo ezimbili zokugcwalisa i-aramid fiber zibekwe njengezinto zokuqinisa, Ikhebula le-Sub kanye neyunithi yokugcwalisa iyasonteka ukuze yenze umgogodla wekhebula bese ikhishwa nge-LSZH emgodleni wangaphandle (i-TPU noma enye impahla ye-sheath evunyelwene nayo iyatholakala ngesicelo).
Isakhiwo sekhebula kanye nepharamitha
| Into | Okuqukethwe | Iyunithi | Inani |
| I-Optical Fiber | inombolo yemodeli | / | I-G657A1 |
| inombolo | / | 2 | |
| Umbala | / | imvelo | |
| Ibhafa eqinile | umbala | / | Emhlophe |
| impahla | / | I-LSZH | |
| ububanzi | mm | 0.85±0.05 | |
| Iyunithi engaphansi | Ilungu lamandla | / | Indwangu ye-polyester |
| Umbala webhantshi | / | Ophuzi, ophuzi | |
| Izinto zejakhethi | / | I-LSZH | |
| Inombolo | / | 2 | |
| Ububanzi | mm | 2.0±0.1 | |
| Gcwalisa intambo | Ilungu lamandla | / | Indwangu ye-polyester |
| umbala | / | Mnyama | |
| impahla | / | I-LSZH | |
| Inombolo | / | 2 | |
| Ububanzi | mm | 1.3±0.1 | |
| Ijakhethi yangaphandle | Ububanzi | mm | 7.0±0.2 |
| Okubalulekile | / | I-LSZH | |
| Umbala | / | Mnyama | |
| Ukusebenza okuqinile | Isikhathi esifushane | N | Mnyama |
|
| Isikhati eside | N | 60 |
| Gcoba | Isikhathi esifushane | N/100mm | 30 |
|
| Isikhati eside | N/100mm | 2200 |
| Ukunciphisa ikhebula | dB/km | ≦ 0.4 ku-1310nm, ≦ 0.3 ku-1550nm | |
| Isisindo sekhebula (Approx.) | kg/km | 39.3 | |
Isici se-Optical Cable
1.Miz. irediyasi egobayo
I-Static: 10 x ububanzi bekhebula
Amandla:20 x ububanzi bekhebula
2.Ibanga lokushisa lohlelo lokusebenza
Ukusebenza: -20℃~+70℃
Ukufaka: -10℃ ~+50℃
Isitoreji/izokuthutha: -20℃ ~+70℃
I-Optical fiber
Izimpawu ze-G657A1I-Optical Fiber
| Into |
| Iyunithi | Ukucaciswa |
| G. 657A1 | |||
| Imodi yenkambu yobubanzi | 1310nm | mm | 9.2 ± 0.4 |
| 1550nm | mm | 10.4 ± 0.5 | |
| I-diameter yokugqoka |
| mm | 125.0 ± 0.7 |
| I-Cladding non-circularity |
| % | <1.0 |
| Iphutha lokugxila elibalulekile |
| mm | <0.5 |
| Ububanzi be-coating |
| mm | 242 ± 7 |
| Iphutha lokugxila/lokuhlanganisa |
| mm | <12 |
| Ubude begagasi bokunqanyulwa kwekhebula |
| nm | <1260 |
| Ukunciphisa | 1310nm | dB/km | <0.35 |
| 1550nm | dB/km | <0.21 | |
| Ukulahleka kwe-Macro-bend (Ø20mm×1) | 1550nm | dB | <0.75 |
| 1625nm | dB | <1.5 |
IPHAKEJI NOMAKA
IPHAKETHI
Akuvunyelwe amayunithi amabili ubude bekhebula esigubhuni esisodwa, iziphetho ezimbili kufanele zivalwe, iziphetho ezimbili kufanele
igcwele ngaphakathi kwesigubhu, igcine ubude bekhebula obungekho ngaphansi kwamamitha ama-3.
UMARKO
Ikhebuli izomakwa unomphela ngesiNgisi ngezikhathi ezithile ngolwazi olulandelayo:
1.Igama lomkhiqizi.
2.Uhlobo lwekhebula.
Isigaba se-3.Fiber.
UMBIKO WOKUHLOLA
Umbiko wokuhlolwa nesitifiketi esihlinzekwe ngesicelo.
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Ibhokisi ledeskithophu le-OYI-ATB04C
Ibhokisi ledeskithophu le-OYI-ATB04C 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.
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Ikhebuli Yokusabalalisa Yezinjongo Eziningi GJFJV(H)
I-GJFJV iyikhebuli yokusabalalisa enezinjongo eziningi esebenzisa amafayibha aqinile we-φ900μm angabusheki ilangabi njengendawo yokuxhumana yokubona. Imicu yebhafa eqinile isongwe ngesendlalelo sentambo ye-aramid njengamayunithi amandla amalungu, futhi ikhebuli igcwaliswa ngejakhethi ye-PVC, i-OPNP, noma i-LSZH (Intuthu ephansi, i-Zero halogen, i-Flame-retardant).
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I-OYI-FOSC-H20
Ukuvalwa kwe-OYI-FOSC-H20 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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Uhlobo lwe-OYI-ODF-R-Series
Uchungechunge lohlobo lwe-OYI-ODF-R-Series luyingxenye edingekayo yohlaka lokusabalalisa lwangaphakathi lwangaphakathi, oludizayinelwe ngokukhethekile amagumbi emishini yokuxhumana ye-fiber optical. Inomsebenzi wokulungisa nokuvikela ikhebula, ukunqanyulwa kwekhebula le-fiber, ukusatshalaliswa kwezintambo, nokuvikela ama-fiber cores nama-pigtails. Ibhokisi leyunithi linesakhiwo sepuleti lensimbi elinomklamo webhokisi, linikeza ukubukeka okuhle. Idizayinelwe ukufakwa okujwayelekile okungu-19″, okunikeza ukuguquguquka okuhle. Ibhokisi leyunithi linomklamo ophelele we-modular nokusebenza kwangaphambili. Ihlanganisa i-fiber splicing, izintambo, nokusabalalisa kube yinto eyodwa. Ithreyi ngayinye ye-splice ingakhishwa ngokuhlukana, ivumele ukusebenza ngaphakathi noma ngaphandle kwebhokisi.
I-12-core fusion splicing and distribution module idlala indima enkulu, nomsebenzi wayo ukuhlanganisa, ukugcinwa kwefayibha, nokuvikela. Iyunithi ye-ODF eqediwe izohlanganisa ama-adaptha, imisila yengulube, kanye nezinsiza ezifana nemikhono yokuvikela izingxenyana, othayi benayiloni, amashubhu afana nenyoka, nezikulufu.
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OYI HD-08
I-OYI HD-08 iyibhokisi lepulasitiki le-ABS+PC le-MPO elinebhokisi lekhasethi nekhava. Ingakwazi ukulayisha i-adaptha engu-1pc MTP/MPO kanye nama-adaptha angu-3pcs LC quad (noma i-SC duplex) ngaphandle kwe-flange. Inesiqeshana sokulungisa esilungele ukufakwa ku-fiber optic eslayidayo efanayoiphaneli yesichibi. Kukhona izibambo ezisebenzayo zohlobo lwe-push kuzo zombili izinhlangothi zebhokisi le-MPO. Kulula ukufaka nokuqaqa.
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Izintambo ze-MPO / MTP Trunk
Izintambo ze-Oyi MTP/MPO Trunk & Fan-out trunk patch zinikeza indlela ephumelelayo yokufaka inombolo enkulu yezintambo ngokushesha. Iphinde inikeze ukuguquguquka okuphezulu ekukhipheni nasekusebenziseni kabusha. Ifaneleka ngokukhethekile izindawo ezidinga ukuthunyelwa ngokushesha kwekhebula yomgogodla wokuminyana kakhulu ezikhungweni zedatha, kanye nezindawo zefayibha ephezulu yokusebenza okuphezulu.
Ikhebula le-MPO / MTP yegatsha elikhipha abalandeli bethu lisebenzisa izintambo eziningi ze-multi-core fiber kanye nesixhumi se-MPO / MTP
ngokusebenzisa isakhiwo segatsha esimaphakathi ukubona ukushintsha kwegatsha kusuka ku-MPO / MTP kuya ku-LC, SC, FC, ST, MTRJ nezinye izixhumi ezivamile. Izinhlobonhlobo zezintambo ze-4-144 zemodi eyodwa kanye nemodi eningi ye-optical zingasetshenziswa, njenge-G652D/G657A1/G657A2 i-fibre yemodi eyodwa, i-multimode 62.5/125, 10G M2/OM3/OM4, noma i-10G ye-multimode yokusebenza kwe-multimode ifaneleka kanjalo ekuxhumekeni kwentambo ye-LC eqondile. amakhebuli–umkhawulo owodwa yi-40Gbps QSFP+, kanti omunye umkhawulo une-10Gbps SFP+. Lokhu kuxhumana kubola i-40G eyodwa ibe yi-10G emine. Ezindaweni eziningi ezikhona ze-DC, izintambo ze-LC-MTP zisetshenziselwa ukusekela imicu ephezulu yomgogodla phakathi kwamaswishi, amaphaneli afakwe ama-rack, namabhodi ezintambo amakhulu okusabalalisa.
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.