I-Optical Fiber Ribbon Wasin Fujikura
incazelo
Amaribhoni we-fiber optical avamise ukusetshenziswa ezintamboni zokubala i-fiber ephezulu. I-Nanjing Wasin Fujikura iribhoni ye-fiber optical iba ikhasimende ukukhethwa kokuqala ngenxa yokulahlekelwa okuphansi kokusebenza kwayo nokuzinza kwayo Dimension. I-Wasin Fujikura inganikeza iribhoni yefiber ebonakalayo eqinile engu-8-core eshumekiwe engu-16-core, 24-core, 36-core eshumekiwe ephezulu yefiber count, esetshenziswa kakhulu kukhebuli ye-fiber e-Slotted Core Optical kanye nentambo yokubona ephezulu ye-fiber count, futhi yamukela amaribhoni enziwe ngokwezifiso ngokwezidingo zekhasimende.
Umehluko omkhulu phakathi kwentambo ye-optical fibre access network optical cable kanye ne-trunk optical cable ukuthi inani lemicu ye-optical kuntambo yokufinyelela yenethiwekhi ye-optical likhulu kakhulu, ngokuvamile lisuka kumashumi kuya kumakhulu ama-cores, bese lifika ezinkulungwaneni zama-cores. Kuzintambo ze-optical ezinenani elikhulu lama-cores, izinkinga ezimbili ziyadingeka ukuze zixazululwe. Enye ukuthi ukuminyana kwefiber optical kukhebula yokubona kufanele kube kukhulu ukuze kukhawulwe ivolumu yekhebuli yokubona. Okwesibili ukuxazulula inkinga yokuxhumeka okulula kwe-fiber optical, ukuze kugcinwe izindleko zobunjiniyela. Ngakho-ke, ukwamukelwa kwentambo ye-ribbon optical kungaxazulula kahle lezi zinkinga ezimbili ezingenhla.
Ngokuvamile, intambo ye-ribbon optical ihlukaniswe yaba izinhlobo ezimbili zesakhiwo: enye iwuhlobo lweshubhu yenqwaba, futhi ikhebula le-tube ribbon optical lihlukaniswe libe uhlobo lweshubhu yenqwaba emaphakathi kanye nohlobo olusontekile lwesendlalelo. Owesibili uhlobo lwamathambo. Ikhebula le-skeleton ribbon optical cable libuye libe nezinhlobonhlobo zezakhiwo ze-single skeleton kanye nohlaka lwamathambo oluyinhlanganisela. Izintambo ezimbili ze-optical zinezici zazo futhi izindawo zohlelo lokusebenza zihluke kancane.
Isici esisodwa esivamile sazo zonke lezi zintambo zokubona iribhoni ukuthi amabhande efiber optical ambalwa ayapakishwa futhi abekwe kushubhu lenqwaba noma i-skeleton slot, ukuze kuqinisekiswe ukuminyana okuphezulu kwemicu yokubona kukhebuli yokubona. Intambo ye-Ribbon optical isetshenziswa kabanzi endaweni ye-core optical fibre ring yenethiwekhi yendawo yasemadolobheni kanye nekhebula le-backbone optical network yokufinyelela, edlala indima ebalulekile ekufezeni i-fiber optical emphakathini (noma eceleni komgwaqo, isakhiwo kanye neyunithi).
ukusebenza
| UbukhuluUbuningi | Inombolo yama-cores | umkhawulokudonsa (nm) | ubukhulu (nm) | Ibanga elibalulekile (nm) | Indiza(nm) | |
| 4 | 1220 | 400 | 280 | 35 | ||
| 6 | 1770 | 400 | 300 | 35 | ||
| 8 | 2300 | 400 | 300 | 35 | ||
| 12 | 3400 | 400 | 300 | 35 | ||
| 24 | 6800 | 400 | 300 | 35 | ||
| I-Optical | Ukwengeza i-attenuation | |||||
| ukusebenza | 1550nm ngaphansi kuka-0.05dB/km | |||||
| Okunye ukusebenza kwe-optical kuvumelana nezinga likazwelonke | ||||||
| Ukusebenza kwemvelo | Ukuncika kwezinga lokushisa | -40 〜+70°C, okwengeza ukuncipha kungabi ngaphezu kuka-0.05dB/ km ku-1310nm wavelength no-1550nm wavelength, | ||||
| Ukushisa okomile | 85±2 °C , 30days, okwengeza ukuncipha kungabi ngaphezu kuka-0.05dB/km ku-1310nm wavelength kanye no-1550nm wavelength. | |||||
| Omakhenikha | ukusonta | sonta ngo-180° ngo-50cm ubude, akukho monakalo | ||||
| ukusebenza | impahla yokuhlukanisa | Iribhoni yefayibha ehlukene enamandla amaminithi angu-4.4N, ifayibha yombala ayinawo umonakalo, uphawu lombala olucacile ngobude obungu-2.5cm | ||||
