ADSS aerial fiber cable

Item 

Specification 

Fiber type 

Single mode 

Fiber material 

Doped silica 

Attenuation coefficient 

@ 1310 nm 

 0.36 dB/km 

@ 1383 nm 

 0.32 dB/km 

@ 1550 nm 

 0.22 dB/km 

Point discontinuity 

 0.05 dB 

Cable cut-off wavelength 

 1260 nm 

Zero-dispersion wavelength 

1300 ~ 1324 nm 

Zero-dispersion slope 

 0.092 ps/(nm2.km) 

Chromatic dispersion 

@ 1288 ~ 1339 nm 

@ 1271 ~ 1360 nm 

@ 1550 nm 

@ 1625 nm 

3.5 ps/(nm. km) 

5.3 ps/(nm. km) 

18 ps/(nm. km) 

22 ps/(nm. km) 

PMDQ (Quadrature average*) 

0.2 ps/km1/2 

Mode field diameter @ 1310 nm 

9.2±0.4 um 

Core / Clad concentricity error 

 0.5 um 

Cladding diameter 

125.0  0.7 um 

Cladding non-circularity 

1.0% 

Primary coating diameter 

245  10 um 

Proof test level 

100 kpsi (=0.69 Gpa), 1