Feature
Application: All cable constructions, 1260~1626nm full band transmission, FTTH high speed optical routing, optical cable in small bend radius, small-size optical fiber cable and device, L-band.
TESTING REPORT FOR B1.3(G652D) | |||
Optics Specifications | Result | ||
Attenuation(dB/km) | @1310nm | ≤0.34db/km | Comply |
@1383nm (after hydrogen aging) | ≤0.32db/km | Comply | |
@1550nm | ≤0.22db/km | Comply | |
@1625nm | ≤0.24db/km | Comply | |
Dispersion | @1285nm~1340nm | -3.0~3.0ps/(nm*km) | Comply |
@1550nm | ≤18ps/(nm*km) | Comply | |
@1625nm | ≤22ps/(nm*km) | Comply | |
Zero-Dispersion wavelength | 1300~1324nm | ||
Zero-Dispersion slope | ≤0.092ps/(nm2*km) | ||
Mode field diameter @ 1310nm | 9.2±0.4μm | ||
Mode field diameter @ 1550nm | 10.4±0.8μm | ||
PMD | Max. value for fiber on the reel | 0.2ps/km 1/2 | Comply |
Max. Designed value for link | 0.08ps/km 1/2 | Comply | |
Cable cutoff wavelength,λ cc | ≤1260nm | Comply | |
Effective group index(Neff)@1310nm | 1.4675 | Comply | |
Effective group index(Neff)@1550nm | 1.4680 | Comply | |
Macro-bend loss(Φ60mm,100 turns)@1550nm | ≤0.05db | Comply | |
Back scatter characteristic(@1310nm&1550nm) | Result | ||
Point discontinuity | ≤0.05db | Comply | |
Attenuation uniformity | ≤0.05db/km | Comply | |
Attenuation coefficient difference for bi-directional measurement | ≤0.05db/km | Comply | |
Geometrical characteristics | Result | ||
Cladding diameter | 125±1μm | Comply | |
Cladding non-circularity | ≤1% | Comply | |
Core/cladding concentricity error | ≤0.4μm | Comply | |
Fiber diameter with coating(uncolored) | 245±5μm | Comply | |
Cladding/coating concentricity error | ≤12.0μm | Comply | |
Curl | ≥4m | Comply | |
Mechanical characteristic | Result | ||
Proof test | 0.69GPa | Comply | |
Proof test | 1.4N | Comply | |
Dynamic stress corrosion susceptibility parameter(typical value) | ≥20 | Comply | |
Environmental characteristics(@1310nm&1550nm) | Result | ||
Temperature induced attenuation(-60~+85ºC) | ≤0.5dB/km | Comply | |
Dry heat induced attenuation(85±2ºC,30days) | ≤0.5dB/km | Comply | |
Water immersion induced attenuation(23±2ºC,30days) | ≤0.5dB/km | Comply | |
Damp heat induced attenuation(85±2ºC,RH85%,30days) | ≤0.5dB/km | Comply |