ITEM

                   CONSTRUCTION               

FIBER COUNT                                                 

     2   

CABLE DIAMETER

5.2x2.0mm

CABLE WEIGHT     

 19.0 kg/km 

CARTON SIZE(LxWxH)                  

       360x360x285 mm        

FIBER COLOR

colorized

FIBER CHARACTERISTICS

ITEM

          CONSTRUCTION       

MODE FIELD DIAMETER @1310NM

8.6±0.4μm

CLADDING DIAMETER

125±1μm

CORE CONCENTRICITY ERROR

≦0.6μm

CLADDING NON-CIRCULARITY

≦1.0%

PRIMARY COATING DIAMETER

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

CUT-OFF WAVELENGTH

≦1260nm

CHROMATIC DISPERSION

1310nm
1550nm

≦3.5ps/nm.km
≦18ps/nm.km

ZERO DISPERSION WAVELENGTH

1300-1324nm

ZERO DISPERSION SLOPE

≦0.092ps/n㎡.km