Multimode Fiber- Anti-Bending Multimode Fiber Wasin Fujikura
Nanjing Wasin Fujikura Anti-bending multimode fiber kuwa bora macrobend hasara. Wakati huo huo weka utangamano na nyuzi, vifaa na programu.
utendaji
| tabia | hali | tarehe | kitengo |
| vipimo vya macho | |||
| Attenuation | 850nm | ≤2.5 | dB/km |
| 1300nm | ≤0.7 | dB/km | |
| tundu la namba (NA) | 0.185~0.215 | ||
| Urefu wa wimbi la Sifuri-Mtawanyiko | 1295~1320 | nm | |
| Mteremko wa sifuri-utawanyiko | ≤0.11 | ps/(nm2km) | |
| Kikundi cha ufanisi | 850nm | 1.475 | |
| 1300nm | 1.473 | ||
| Tabia za kutawanya nyuma (1300nm) | |||
| Kutoendelea kwa pointi | ≤0.1 | dB | |
| Attenuation usawa | ≤0.1 | dB | |
| Tofauti ya mgawo wa kupunguza | dB/km | ||
| Kipimo cha pande mbili | ≤0.1 | ||
| Utendaji wa vipimo | |||
| Kipenyo cha msingi | 50±2.5 | μm | |
| Msingi usio na mzunguko | ≤6.0 | % | |
| Kipenyo cha kufunika | 125±2 | μm | |
| Kufunika isiyo ya mviringo | ≤2 | % | |
| Kipenyo cha mipako | 245±10 | μm | |
| ukolezi wa kufunika/mipako | ≤12.0 | μm | |
| uzingatiaji wa msingi/kifuniko | ≤1.5 | μm | |
| urefu | 1.1-17.6 | km/reel | |
| Utendaji wa mazingira (850nm/1300nm) | |||
| Joto la unyevu | 85℃, unyevu≥85%, siku 30 | ≤0.2 | dB/km |
| Joto kavu | 85℃±2℃ ,siku 30 | ≤0.2 | dB/km |
| Utegemezi wa Joto | -60 ℃~+85 ℃, wiki mbili | ≤0.2 | dB/km |
| Kuzamishwa kwa maji | 23℃±5℃,siku 30 | ≤0.2 | dB/km |
| Utendaji wa mitambo | |||
| Kiwango cha mtihani wa uthibitisho | ≥0.69 | GPA | |
| Macrobend loss100 inageuka φ75mm | 850nm | ≤0.05 | dB |
| 100 zamu φ75mm | 1300nm | ≤0.15 | dB |
| 2 zamu φ30mm | 850nm | ≤0.1 | dB |
| 2 zamu φ30mm | 1300nm | ≤0.3 | dB |
| 2 zamu φ15mm | 850nm | ≤0.2 | dB |
| 2 zamu φ15mm | 1300nm | ≤0.5 | dB |
| Nguvu ya ukanda | 1.0~5.0 | N | |
| Kigezo cha uchovu wa nguvu | ≥20 | ||
Kipengele
· Hasara ya Chini ya Uingizaji
· Hasara kubwa ya kurudi.
· Uwezo mzuri wa kurudia
· Ubadilishanaji mzuri
· Uwezo bora wa Kubadilika kwa Mazingira
Maombi
· Vyumba vya mawasiliano
· FTTH (Fiber to The Home)
· LAN (Mtandao wa Eneo la Karibu)
· FOS (sensa ya macho ya nyuzi)
· Mfumo wa Mawasiliano wa Fiber Optic
· Fiber ya macho iliyounganishwa na vifaa vya kupitishwa
· Utayari wa kupambana na ulinzi
Andika ujumbe wako hapa na ututumie
