ITEM			CONSTRUCTION
FIBER COUNT			1, 2 , 12
CABLE DIAMETER			3.1*2.0MM, 3.0 x 3.5 mm
CABLE WEIGHT			13KG/KM , 15KG/KM
Reel size(WxH)			280mm x 360mm
Stength member			Aramid
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