کارخانجات تولیدی سیم و کابل تهران سیمین فر

Temperature Range

Transportation & Storage Temperature

(-30 ~ +70 ) ºC

Installation Temperature Range

(-10 ~ +50 ) ºC

Technical Data

SM Fiber Optic Specification

Technical Data

Fiber optic OF8DC SM Cable

Indoor , Outdoor Access Cable

1. OPTICAL FIBER CHARACTERISTICS : Optical Fibre Characteristics is according to ITU-T recommendation G652 D for outdoor and G657 for indoor usage.

2. Fiber Identification : Fibers in loose tube are identified by the following colors :

Fiber NO	1	2	3	4
Color	white	red	green	blue

3. Outer jacket : Cable sheathed with high density polyethylene conforming to ASTM D1248 type III class C category 4 or 5 grade J3 applied over the strength members and loss tube.(For indoor usage the LSZH compound is recommended).

4. Mechanical Data :

Cable type	Fiber count	Cable diameter	Cable weight	Tensile strength long/short term	Crush resistant long/short term	Bending radius
OF8DC	2 – 4	*23.1 mm**	10Kg/Km	50/100 N	100/2000 N/100 mm	8 Cm

Drop installation cable, special Access cable for indoor usage with low bending radius low water peak G657 fibers.

Ruggedized construction with excellent installation performance, easy strippable for installation.

This cable solves some outdoor and all in-house installation.

SM Fiber Optic Specification

Attenuation : acc. to ANSI/TIA-455-78-B

Dispersion : acc. to EIA/TIA-455-175-B

Water Peak Attenuation: : acc. to TIA-455-78-B

Mode Field Diametr : acc. to IEC 60793-1-45

Cut off Wavelength : acc. to IEC 60793-1-44

Loose tube & Fiber optic color :

Fiber optic OF8DC SM Cable

CHARACTERISTICS	PROPERTIES	UNIT

Product group	Indoor, Outdoor
Type and count of fiber	SM 2 - 4
Standardization	IEC 60794-1-2
Optical fiber standard	ITU-T G652.D, G657
Halogen free for indoor	Yes
Strain relief	Yes
UV resistant	Yes
Outer sheath material	HDPE , LSZH
Tensile load ( short term / long term )	150/100	N
Crash resistant ( short term / long term )	2200/1000	N/10 Cm
Weight Approx.	10	Kg/Km