|
G.652 |
G.655 |
50/125微米 |
62.5/125μm |
||
|
衰减 |
@850nm |
≤3.0dB/km |
≤3.0dB/km |
||
|
@1300nm |
≤1.0dB/km |
≤1.0dB/km |
|||
|
@1310nm |
≤0.36dB/km | ≤0.40dB/km | |||
|
@1550nm |
≤0.22dB/km |
≤0.23dB/km |
|||
|
带宽（A类） |
@850 |
≥500MHz·km |
≥200MHz·km |
||
|
@1300 |
≥1000MHz·km |
≥600MHz·km |
|||
|
数值孔径 |
0.200±0.015NA |
0.275±0.015NA |
|||
|
电缆截止波长 λcc |
≤1260nm |
≤1480nm |
|||
