Singlemode Fiber- G.657A1 Singlemode Okun Wasin Fujikura
Nanjing Wasin Fujikura ti G.657A1 okun mode ẹyọkan jẹ okun aibikita titọ. Iṣe ti o tayọ ITU-T \ GB/T9771 boṣewa tuntun. Wasin Fujikura le pese iwọn ila opin ti 180um, 200um, 400um fiber, gbigba iwọn ila opin ti adani gẹgẹbi awọn ibeere alabara.
išẹ
| abuda | abuda | ọjọ | ẹyọkan | |
| Optical pato | ||||
| Attenuation olùsọdipúpọ | 1310nm1383nm1550nm1625nm | ≤0.35 ≤0.34≤0.21 ≤0.24 | dB/kmdB/kmdB/kmdB/km | |
| Attenuation vs.Wavelength | @1310nm @1550nm | 1285 ~ 1330nm1525 ~ 1575nm | ≤0.04 ≤0.03 | dB/kmdB/km |
| Ituka wefulenti | 1285~1340nm1550nm1625nm | ≥-3.5 ≤3.5≤18≤22 | ps / (nm·km) ps / (nm·km) ps / (nm·km) | |
| Odo-tuka wefulenti | 1300~5324 | nm | ||
| Odo-tuka ite | ≤0.092 | ps/(nm2· km) | ||
| Ipo Pipinpin PMD Okun ẹyọkan ti o pọju iye ọna asopọ Okun (M=20, Q=0.01%) | ≤0.20 ≤0.10 | ps/√kmps/√km | ||
| USB cutoff wefulenti | ≤1260 | nm | ||
| Iwọn aaye ipo MFD | 1310nm | 9.2 ± 0.4 | μm | |
| Ipari ojuami | 1550nm | ≤0.05 | dB | |
| Awọn iwọn išẹ | ||||
| Cladding opin | 125± 0.7 | μm | ||
| Cladding Non-iyipo | ≤0.5 | % | ||
| Ode ti a bo opin | 245±10 | μm | ||
| Cladding / Ndan Concentricity | ≤12.0 | μm | ||
| Mojuto / cladding concentricity | ≤0.5 | μm | ||
| ìsépo(radius) | ≥4 | m | ||
| ipari | 2.0~50.4 | km / agba | ||
| Ayika perfbrmance (1310nm/1550nm) | ||||
| Ooru ọririn | 85℃, ọriniinitutu≥85%, 30days | ≤0.05 | dB/km | |
| Ooru gbigbẹ | 85 ℃ ± 2 ℃, 30 ọjọ | ≤0.05 | dB/km | |
| Igbẹkẹle iwọn otutu | -60 ℃ ~ + 85 ℃, ọsẹ meji | ≤0.05 | dB/km | |
| Immersion omi | 23 ℃ ± 5 ℃, 30 ọjọ | ≤0.05 | dB/km | |
| Darí išẹ | ||||
| Ẹri ipele igbeyewo | ≥0.69 | GPA | ||
| Pipadanu Macrobend 10 yipada cp30mm 10 turnscp30mm1 tums(p20mm1 yiyi(p20mm) | 1550nm1625nm1550nm1625mn | ≤0.25 ≤1.0≤0.75≤1.5 | dBdBdBdB | |
| Gbigbe agbara | 1.0~5.0 | N | ||
| Ìmúdàgba rirẹ paramita | ≥20 | |||
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