| G.652 | G.655 | 50/125μm | 62.5/125μm | 衰减Attenuation(+20℃) | @850nm | | | ≤3,0,dB/km | ≤3,0,dB/km | @1300nm | | | ≤1,0,dB/km | ≤1,0,dB/km | @1310nm | ≤0,36,dB/km | ≤0,40,dB/km | | | @1550nm | ≤0,22,dB/km | ≤0,23dB/km | | | 带宽(A级)Bandwidth,(Class,A) | @850nm | | | ≥500,MHz·km | ≥200,MHz·km | @1300nm | | | ≥1000,MHz·km | ≥600,MHz·km | 数值孔径Numerical,Aperture | | | 0,200±,0,015NA | 0,275±,0,015NA | 光缆截止波长Cable,Cut-off,Wavelength,λcc | ≤1260nm | ≤1480nm | |
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