Nanjing Wasin Fujikura 62.5 / 125μm multimode fiber iṣapeye awọn pato Optical ni 850nm ati 1300nm igbi gigun, ti o ni ihuwasi attenuation ti o dara julọ ati modal modal bandwith
abuda | ipo | ọjọ | ẹyọkan |
opitika ni pato | |||
Attenuation | 850nm1300nm | ≤3.0 ≤1.0 | dB/km dB/km |
Munadoko modal bandiwidi | 850nm1300nm | ≥160 ≥300 | MHz · km MHz · km |
Ojú òǹkà (NA) | 0.26-0.29 | ||
Odo-Dispersion wefulenti | 1320~1365 | nm | |
Odo-Dispersion ite | ≤0.097 | ps/ (nm2· km) | |
Ẹgbẹ ti o munadoko | 850nm1300nm | 1.4931.488 | |
Awọn abuda tuka ẹhin (1300nm) | |||
Ipari ojuami | ≤0.1 | dB | |
Attenuation uniformity | ≤0.1 | dB | |
Iyatọ olùsọdipúpọ attenuation fun wiwọn Bi-itọnisọna | ≤0.1 | dB/km | |
Awọn iwọn išẹ | |||
Iwọn ila opin | 62.5 ± 2.5 | μm | |
Mojuto ti kii-yika | ≤6.0 | % | |
Cladding opin | 125±2 | μm | |
Cladding ti kii-yika | ≤2 | % | |
Iwọn ila opin ti a bo | 245±10 | μm | |
cladding / aso concentricity | ≤12.0 | μm | |
mojuto / cladding concentricity | ≤1.5 | μm | |
ipari | 1.1-8.8 | km / agba | |
Ayika perfbrmance (850nm/1300nm) | |||
Ooru ọririn | 85℃, ọriniinitutu≥85%, 30days | ≤0.2 | dB/km |
Ooru gbigbẹ | 85℃ ± 2℃ 30days | ≤0.2 | dB/km |
Igbẹkẹle iwọn otutu | -60 ℃ ~ + 85 ℃, ọsẹ meji | ≤0.2 | dB/km |
Immersion omi | 23 ℃ ± 5 ℃, 30 ọjọ | ≤0.2 | dB/km |
Išẹ ẹrọ | |||
Ẹri ipele igbeyewo | ≥0.69 | GPA | |
Ipadanu Macrobend100 yipada φ75mm | 850nm&1300nm | ≤0.5 | dB |
Gbigbe agbara | 1.0~5.0 | N | |
Ìmúdàgba rirẹ paramita | ≥20 |
· Low ifibọ pipadanu
· Ga pada pipadanu.
· O dara repete
· O dara Interchange
· O tayọ Ayika Adaptability
· Awọn yara ibaraẹnisọrọ
· FTTH (Fiber si Ile)
LAN (Nẹtiwọọki Agbegbe Agbegbe)
FOS (sensọ okun opiki)
· Fiber Optic Communication System
· Okun opitika ti sopọ ati ẹrọ gbigbe
· olugbeja ija afefeayika