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Vichin Optical Communication Equipment Co.,Ltd
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| Payment Terms: | T/T,L/C,D/A |
| Place of Origin: | Zhejiang, China (Mainland) |
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thenext generation of50/125μm multimode fiber OM3-550 features | |||
features | condition | data | unit |
optical property | |||
attenuation | 850nm 1300nm | ≤2.5 ≤0.7 | dB/km dB/km |
OFL | 850nm 1300nm | ≥3500 ≥500 | MHz.km MHz.km |
effective bandwidth | 850nm | ≥4700 | MHz.km |
length of 10Gb/s Ethernet link | 550 | m | |
numerical aperture (NA) | 0.185~0.215 | ||
DMD Thefollowing conditions can guarantee minimum bandwidth: 1. Transmission wavelength range of 840~ 860 nm 2. area light in 4.5μmradius≤30%,area light in19μm radius≥86% | Please check OM3-550 inner formwork | ||
backscatteringcharacter (1300nm) | |||
Localdiscontinuity point | ≤0.1 | dB | |
Fiberoptic attenuation nonuniformity | ≤0.1 | dB | |
bi-directionalbackscattering coefficient difference | ≤0.1 | dB/km | |
geometricalfeatures | |||
corediameter | 50±2.5 | μm | |
Core non-circularity | ≤6.0 | % | |
125±2 | μm | ||
claddingnon-circularity | ≤2.0 | % | |
Core/claddingconcentricity error | ≤1.5 | μm | |
Coatingdiameter | 245±10 | μm | |
Coating/claddingconcentricity error | ≤12.0 | μm | |
deliverylength | 1.1~8.8 | km/reel | |
Environmentalfeature (850nm and 1300nm) | |||
Temperature additional attenuation | -60℃ ~+85℃ | ≤0.15 | dB/km |
Temperature ~ humidity cycle additional attenuation | -10℃ ~+85℃,98%relative humidity | ≤0.20 | dB/km |
Flooding additional attenuation | 23℃±2℃,30days | ≤0.20 | dB/km |
Hygrothermal additional attenuation | 85℃±2℃and 85%relative humidity,30days | ≤0.20 | dB/km |
dry hot aging | 85℃±2℃ | ≤0.20 | dB/km |
mechanicalproperties | |||
Screeningtension | ≥9.0 | N | |
Macrobending additional attenuation 100 circles Ф75mm | 850nm&1300nm | ≤0.5 | dB |
Coating peel force | representativeaverage peak | 1.5 ≥1.3 ≤8.9 | N N |
Dynamicfatigue parameters | ≥20 | ||
Vichin Optical Communication Equipment Co.,Ltd [China (Mainland)]
Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)
