Feature:
Weather conditions | A | B | C | D |
Wind speed(m/s) | 25 | 35 | 10 | 10 |
Icing(m/s) | 0 | 0 | 5 | 10 |
Extra load(N/m) | 0.7 | 0.7 | 2.5 | 4.4 |
Item | G.652 | G.655 | 50/125um | 62.5/125um | |
Attenuation | @850nm | | | ≤3.0dB/km | ≤3.2dB/km |
@1300nm | | | ≤1.0dB/km | ≤1.2dB/km | |
@1310nm | ≤0.36dB/km | ≤0.40dB/km | | | |
@1550nm | ≤0.22dB/km | ≤0.23dB/km | | | |
Bandwidth | @850nm | | | ≥500MHZ.km | ≥200MHZ.km |
@1300nm | | | ≥1000MHZ.km | ≥600MHZ.km | |
Numerical aperture | | | 0.200±0.015NA | 0.275±0.015NA | |
Cable cut-off wavelength | ≤1260mm | ≤1450mm | | |
Reference diameter(mm) | RTS (kN) | MAT(kN) | Sectional area of tensile element(mm²) | Modulus of elasticity(kN/mm²) | Coefficient of thermal expansion(10-6/K) |
11.8 | 10 | 4 | 4.6 | 7.6 | 1.8 |
12 | 15 | 6 | 7.6 | 8.3 | 1.5 |
12.3 | 20 | 8 | 10.35 | 9.45 | 1.3 |
12.6 | 24 | 10 | 13.8 | 10.8 | 1.2 |
12.8 | 30 | 12 | 14.3 | 11.8 | 1 |
13.1 | 36 | 15 | 18.4 | 13.6 | 0.9 |
13.5 | 45 | 18 | 22 | 16.4 | 0.6 |
13.8 | 53 | 22 | 26.4 | 18 | 0.3 |
14.4 | 60 | 26 | 32.2 | 19.1 | 0.1 |
14.6 | 70 | 28 | 33 | 19.6 | 0.1 |
14.8 | 85 | 34 | 40 | 20.1 | 0.1 |
Span(m) Adapt to meteorological conditions | Weight (kg/km) | ||||
A | B | C | D | PE | AT |
160 | 100 | 140 | 100 | 117 | 124 |
230 | 150 | 200 | 150 | 121 | 129 |
300 | 200 | 290 | 200 | 126 | 134 |
370 | 250 | 350 | 250 | 133 | 141 |
420 | 280 | 400 | 280 | 138 | 145 |
480 | 320 | 460 | 320 | 145 | 153 |
570 | 380 | 550 | 380 | 155 | 163 |
670 | 460 | 650 | 460 | 163 | 171 |
750 | 530 | 750 | 510 | 177 | 186 |
800 | 560 | 800 | 560 | 182 | 191 |
880 | 650 | 880 | 650 | 195 | 204 |