Fiber mai yawan amfani da shi - 50/125μm Fiber mai yawan amfani da shi Fujikura
Nanjing Wasin Fujikura G.652D Fiber mai yanayin guda ɗaya, galibi ana amfani da hanyar sadarwa ta birni da hanyar sadarwa ta shiga. Ana samarwa bisa ga mafi girman ƙa'ida, aiki ya yi fice a cikin sabuwar ƙa'idar ITU-T\GB/T9771.
aiki
| siffa | yanayi | kwanan wata | naúrar |
| ƙayyadaddun bayanai na gani | |||
| Ragewar | 850nm 1300nm | ≤2.80 ≤1.00 | dB/km dB/km |
| Ingancin bandwidth na zamani | 850nm 1300nm | ≥200 ≥400 | MHz · kmMHz · km |
| Buɗewar lambobi (NA) | 0.18-0.22 | ||
| Tsawon zangon sifili | 1295-1320 | nm | |
| Gangaren Watsawa Sifili | 1295~1300nm 1300~1320nm | ≤0.001 (λ)~1190) ≤0.11 | ps/(nm)2·km) ps/(nm2· kilomita) |
| Rukunin da ya fi tasiri | 850nm 1300nm | 1.4751.473 | |
| Halayen watsawa na baya (1300nm) | |||
| Rashin daidaituwar maki | ≤0.1 | dB | |
| Daidaito tsakanin raguwa | ≤0.1 | dB | |
| Bambancin ma'aunin rage darajar don aunawa a hanyoyi biyu | ≤0.1 | dB/km | |
| Girman aiki | |||
| Diamita na tsakiya | 50±2.5 | μm | |
| Ba a daidaita tsakiya ba | ≤6.0 | % | |
| Diamita na rufin rufi | 125±2 | μm | |
| Rufewa ba tare da zagaye ba | ≤2 | % | |
| Diamita na shafi | 245±10 | μm | |
| rufin/rufi mai ma'ana | ≤12.0 | μm | |
| Daidaito tsakanin tsakiya/rufi | ≤1.5 | μm | |
| tsawon | 17.6 | km/juyi | |
| Kyakkyawan muhalli (850n)m/1300nm) | |||
| Zafi mai ɗan danshi | 85℃, zafi ≥85%, kwanaki 30 | ≤0.2 | dB/km |
| Busasshen zafi | 85℃±2℃, kwanaki 30 | ≤0.2 | dB/km |
| Dogaro da Zafin Jiki | -60℃~+85℃ makonni biyu | ≤0.2 | dB/km |
| Nutsewa cikin ruwa | 23℃±5℃, kwanaki 30 | ≤0.2 | dB/km |
| Aikin injina | |||
| Matakin gwajin shaida | ≥0.69 | GPA | |
| Asarar Macrobend100 juyawaφ75mm | 850nm&1300nm | ≤0.5 | dB |
| Ƙarfin tsiri | 1.0~5.0 | N | |
| Sigar gajiya mai ƙarfi | ≥20 | ||
Fasali
· Ƙarancin asarar shigarwa
· Babban asarar riba.
· Maimaitawa Mai Kyau
· Kyakkyawan Musanya
· Kyakkyawan Daidaita Muhalli
Aikace-aikace
· Dakunan sadarwa
· FTTH (Fiber zuwa Gida)
· LAN (Cibiyar Sadarwa ta Yanki ta Gida)
· FOS (firikwensin fiber optic)
· Tsarin Sadarwa na Fiber Optic
· Kayan aikin da aka haɗa da kuma waɗanda aka watsa ta hanyar fiber optic
· Shirye-shiryen yaƙin tsaro
Rubuta saƙonka a nan ka aika mana da shi
