48 Core Singlemode Telecom Communication Cable

Prod Model:	GYTY53
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Fiber Type:	G652D, Om1 Om2 Om3 Om4 9/125 50/125 62.5/125
Fiber:	Doped Silica
Fiber Count:	2-288 Cores
Tube:	Loose Tube Stranded/Sz Stranded
Armored:	Corrugated Steel Tape/Aluminium Tape
Central Strength Member:	Steel Wire/FRP
Material Of Jacket:	HDPE/Lszh /Flame Retardant Sheath
Bending Radius:	Static 12.5*Cable-D: Dynamic 25*Cable-D
Applications:	Direct Buried
Temperature:	-40°c~+70°c
Application:	Communication
Type:	Single-mode Fiber
Certification:	CCC
Connection Structure:	Other
Core:	2-288
Brand:	Efon
Sheath Material:	HDPE/Lszh Sheath/Flame Retardant Sheath/Anti-Roden

Product Description

Description

GYTY53 double sheathed cable is an outdoor communication optical cable of metal strength member of the loose tube jelly-filled structure, with polyethylene laminated sheath longitudinally covered with corrugated steel-tape armored polyethylene outer sheath.
The loose tubes are made of high modulus plastics (PBT) and filled with water resistant filling gel. Loose tubes are stranded around the metallic central strength member, cable core is filled with cable filling compound. Polyethylene (PE) is extruded as inner sheath, then water swollen yarns and corrugated steel tape are longitudinally applied over the inner sheath, and combined with a durable PE sheath.

Feature
1, High quality optical fiber provides good transmission performance
2, Accurate fiber excess length control ensures excellent mechanical and temperature performance
3, Special filling gel filled loose tubes provide perfect optical fiber protection
4, All section water blocking provide reliable performance of moisture-proof and water block
5, Corrosion resistance phosphated steel wire with high Young's modulus as central strength member gives high tensile strength
6, Longitudinal corrugated steel tape presents desirable crush resistance
7, Strict craft and raw material control enable lifespan over 30 years
:
Applications: Suitable for long-distance communication and indoor communication
Way of laying: Direct burial,
Operating temperature: -40 ~ + 70 ° C
Bend radius: Static 12.5x cable diameter Dynamic 25x cable diameter

Products Standard
Mechanical Performance:
Max Tension Performance: IEC 60794–1-2-E
Max. Operation Tension: IEC 60794–1-2-E1
Crush Test: IEC 6079 –1-2-E3
Impact Test: IEC 60794–1-2-E4
Repeated Bending: IEC 60794–1-2-E6
Torsion Test: IEC 60794–1-2-E7
Cable bend: IEC 60794–1-2-E11A
Attenuation Coefficient: ITU-T G. 652
Structural Test: IEC-60793-1-20
Environmental Performance
Temperature Cycling: IEC 60794–1-2-F1
Water Penetration: IEC 60794–1–2-F5B
Filing Compound Flow: IEC 60794-1-E14

Structure and Technical Specifications

Fiber Count	Nominal Diameter (mm)	Nominal Weight (kg/km)	Max Fibers per Tube	No. of (Tubes+fillers)	Allowable Tensile Load (N)		Allowable Crush Resistance (N/100mm)
					Short Term	Long Term	Short Term	Long Term
2 ~ 36	12.7	173	6	6	3000	1000	3000	1000
38 ~ 72	13.9	211	12	6	3000	1000	3000	1000
74 ~ 96	15.5	251	12	8	3000	1000	3000	1000
98 ~ 120	17.2	299	12	10	3000	1000	3000	1000
122 ~ 144	18.8	345	12	12	3000	1000	3000	1000
>144	Available upon customer's request