4-Core Single mode Fiber Optic Cable

4-Core Single mode Fiber Optic Cable also called 4-core Optical fiber cable，is a type of communications optic cable which has the same transmission speed as light. They are used to connect final user to FTTH or GPON line.

Features

Application: Outdoor
Fiber quantity: 4 fiber
Dimensions: 3.0 mm
Reinforcement: Aramid yarn

DESCRIPTION Specification Test

REVIEW

Key Features

With PBT loose tube and aramid yarns to protect fiber
Good UV resistance and fire fire redundant protect
Fast transmission speed, long distance, good confidentiality
Adapt to Outdoor and Indoor
Good ductility and crush resistance
Factory direct sale

Jera is a direct manufacturer who supply a wide range product for communication equipment, our product includes fiber optic cables , fiber optic patch cords, fiber optical terminal box, fiber optic clamps and bracket etc. We are operating according to ISO9001:2015 and we have our own laboratory to proceed a series test accordance with European quality inspection standards.

Technical specification

Fiber optic 4-core round drop cable consists of four parts, PE plastic cover, multi-strand aramid yarn, PBT loose tube with jelly compound and optical fiber.

These parts work together to make communications faster, safer, more reliable, and more useful.

Item	Technology Parameters
Applications	Outdoor, indoor
Product code	FOC-R+LSZH(B)/TPU(B)-4*657A1-3.0-0.4
Diameter of loose tube(±0.6)mm	1.2
Thickness of loose tube(±0.03)mm	0.2
Fiber color	Natural,blue,yellow, green
Fiber type	SM, 9/125 (G.652.D, G.657A1, G.657A2,G657B3)
Sheath color	Black(white color upon request)
Sheath material	LSZH or TPU
Cable dimension,mm	3.0
Strength member	Aramid yarns
Cable wight, kg/km	Approx. 9.0
Min. Bending radius mm	10(Static) 20 (Dynamic)
Attenuation, dB/km	≤0.4 at 1310nm, ≤0.3 at 1550nm
Short term tensile, N	1000
Crush resistance, N/100mm	2200
Operation temperature, ℃	-60~+70

Test

Jera Line do 100% test for all the cables that made in our workshop by using Optical Time Domain Reflectometer (OTDR).

It is useful for testing the integrity of fiber optic cables. It can verify splice loss, measure length and find faults.

Jera proceed test of FTTH drop cables on wavelengths (1310,1550 and 1625 nm). We use EXFO FTB-1 in this quality tests. Examining the quality of our cables to ensure ours customer could receive products which meet quality requirements.

We do this test on every cables we produce.