FIBER CHARACTERISTICS
| ITEM | CONSTRUCTION (G652) |
| MODE FIELD DIAMETER @1310NM | 8.6±0.4μm |
| CLADDING DIAMETER | 125±1μm |
| CORE CONCENTRICITY ERROR 1μm | ≦0.6μm |
| CLADDING NON-CIRCULARITY 1μm | ≦1.0% |
| PRIMARY COATING DIAMETER 1μm | 250±15μm |
| COATING-CLADDING CONCENTRICITY ERROR | ≦12.5μm |
| FIBER CURL RADIUS | ≧4m |
TRANSMISSION CHARACTERISTICS
| ITEM | performance | |
| ATTENUATION | 1310nm 1550nm |
≦0.40db/km ≦0.30db/km |
| MACRO BENDING LOSS | 30mm 10 tums at 1550nm |
≦0.50db 10 tums at 1550nm |
| CUT-OFF WAVELENGTH | ≦1260nm > 10 tums at 1550nm | |
| CHROMATIC DISPERSION | 1310nm 1550nm |
≦3.5ps/nm.km ≦18ps/nm.km |
| ZERO DISPERSION WAVELENGTH | 1300-1324nm | |
| ZERO DISPERSION SLOPE | ≦0.092ps/n㎡.km | |
