GJFJH 2-12 Indoor Tight buffer Multimode Fiber Optic Cable

Introduction
GJFJH(GJYFJH/GJYFJCH) non-metallic strength member, LSZH sheath, non-self-supporting round optical drop cable (or self-supporting round optical drop cable), the optical cable is directly covered with high bonding strength outside the single-mode or multi-mode fiber The tight sleeve material is made of tight sleeve fiber, which uses high-strength aramid as the strengthening element, and is made by extruding a layer of LSZH on the outside. The structure of the self-supporting circular optical drop cable is to increase the metal steel strand suspension wire.

Features
• Tight buffered fibres with excellent strippability 
• Good flame-retardant performance 
• Aramid yarns providing excellent tensile performance 
• Anti-corrosion, water blocking, flame-retardant and environment-friendl

Applications
• Fibre jumper or pigtail
• Indoor riser level and vertical cabling 
• Interconnection between instruments and communication equipment

Technical Parameters:

No. of fibers	Tight buffer material	Strength member	Tight Buffer diameter	Jacket	Short term tension	Short term crush
2~12	LSZH	Aramid yarns	0.9±0.05mm	5.6mm(0.75)	660 N	1000N/100mm
Test method and Mechanical Characteristic
Tensile Strength	confirm to IEC 794-1-2-E1A		Temperature requirement	Operation	-20℃ - +85℃
Crush	confirm to IEC 794-1-2-E3			Installation	-10℃ - +70℃
Impact	confirm to IEC 794-1-2-E4			Storage/Tran-sportation	-40℃ - +85℃
Repeated bending	confirm to IEC 794-1-2-E6
Torsion	confirm to IEC 794-1-2-E7		Temperature cycling test		confirm to IEC 794-1-F1
Flexing	confirm to IEC 794-1-2-E8
Cable bend	confirm to IEC 794-1-2-E11		Bending Radius	Unloaded	10 times of outer diameter
Water penetration	confirm to IEC 794-1-2-F5B			Loaded	20 times of outer diameter
XT3002	Single Mode		XT3003		Multi mode