I-Multimode Fiber- 50/125μm I-Multimode Fiber Wasin Fujikura
I-Nanjing Wasin Fujikura G.652D Ifayibha yemodi eyodwa, esetshenziswa kakhulu inethiwekhi yedolobha kanye nenethiwekhi yokufinyelela. Khiqiza ngokwezinga eliphakeme kakhulu, ukusebenza kudlule i-ITU-T\GB/T9771 izinga elisha kakhulu.
ukusebenza
| isici | isimo | usuku | iyunithi |
| imininingwane ye-optical | |||
| Ukunciphisa | 850nm 1300nm | ≤2.80 ≤1.00 | dB/km dB/km |
| Umkhawulokudonsa wemodali osebenzayo | 850nm 1300nm | ≥200 ≥400 | MHz · kmMHz·km |
| Imbobo yezinombolo(NA) | 0.18-0.22 | ||
| I-Zero-Dispersion wavelength | 1295-1320 | nm | |
| I-Zero-Dispersion slope | 1295~1300nm 1300~1320nm | ≤0.001 (λ~1190) ≤0.11 | ps/(nm2·km) ps/(nm2· km) |
| Iqembu elisebenzayo | 850nm1300nm | 1.4751.473 | |
| Izici zokuhlakazeka emuva (1300nm) | |||
| Iphuzu lokuyeka | ≤0.1 | dB | |
| Attenuation ukufana | ≤0.1 | dB | |
| Umehluko we-attenuation coefficient yokulinganisa okukabili | ≤0.1 | dB/km | |
| Ukusebenza kobukhulu | |||
| Idayamitha eyinhloko | 50±2.5 | μm | |
| I-core non-circularity | ≤6.0 | % | |
| I-diameter yokugqoka | 125±2 | μm | |
| I-Cladding non-circularity | ≤2 | % | |
| Ububanzi be-coating | 245±10 | μm | |
| ukugxila/ukunamathela kokugqoka | ≤12.0 | μm | |
| ukugxila okungaphakathi/kokugqoka | ≤1.5 | μm | |
| ubude | 17.6 | km/reel | |
| Ukusebenza kwemvelo (850nm/1300nm) | |||
| Ukushisa okumanzi | 85℃, umswakama≥85%, 30days | ≤0.2 | dB/km |
| Ukushisa okomile | 85℃±2℃, izinsuku ezingama-30 | ≤0.2 | dB/km |
| Ukuncika kwezinga lokushisa | -60 ℃ ~ + 85 ℃ amasonto amabili | ≤0.2 | dB/km |
| Ukucwiliswa emanzini | 23℃±5℃, izinsuku ezingama-30 | ≤0.2 | dB/km |
| Ukusebenza komshini | |||
| Izinga lokuhlola lobufakazi | ≥0.69 | I-GPa | |
| I-Macrobend loss100 iphenduka φ75mm | 850nm&1300nm | ≤0.5 | dB |
| Strip force | 1.0~5.0 | N | |
| Ipharamitha yokukhathala enamandla | ≥20 | ||
Isici
· Ukulahlekelwa Kokufaka Okuphansi
· Ukulahlekelwa okuphezulu kwembuyiselo.
· Ukuphindaphinda Okuhle
· Umehlukanondlela omuhle
· Ukuguquguquka okuhle kwezemvelo
Isicelo
· Amakamelo okuxhumana
· FTTH (Fiber to The Home)
· I-LAN (Inethiwekhi Yendawo Yendawo)
I-FOS (inzwa ye-fiber optic)
· I-Fiber Optic Communication System
· I-Optical fibre exhunywe nemishini yokudlulisela
· Ukulungela ukulwa nokuvikela
Bhala umlayezo wakho lapha futhi usithumelele wona
