FTTH drop cable GJYXFCH, 2 fibers

FOC-F-8(SW)+LSZH(B)+2FRP

FTTH drop cable GJYXFCH 2 fibers other called aerial fiber drop cable is designed to used indoor and outdoor, on last mile installation routes to connect final users to FTTH or GPON line. It’s constructed from two fiber cores, reinforced and protected with special material to have good physical properties during applications.

Features

Self-supporting no messenger needed
High connecting usability, easy access to the fiber core
Reinforced with 2 FRP rods, high tensile strength
Full dielectric and high flexibility design
HDPE cable jacket, UV radiation protection
Big capacity data transmission
gel-filled construction for superior fiber protection
Conform to IEC 60794-1-2 standard
Competitive price

DESCRIPTION Specification Test

REVIEW

Applied outdoor, for installation on the telecommunication supports, between the buildings and industrial constructions.

Applied indoor, for cable tray distribution networks of fiber optics. It is allowed to lay cable on the outdoor.

Technical specification

Item	Technology Parameters
Applications	Outdoor
Product code	FOC-F-8(SW)+LSZH(B)+2FRP-2657A1-52-0.6
Cable specification	5.0*2.0
Fiber color	Natural,blue
Fiber type	SM, 9/125 (G.652.D, G.657A1, G.657A2)
Sheath color	Black(white color upon request)
Sheath material	LSZH
Cable dimension,mm	5.0(±0.2)*2.0 (±0.2）
Messenger wire	Steel wire, d=1.0mm
Strength member	FRP rod, d=0.5mm
Cable wight, kg/km	Approx. 19
Min. Bending radius mm	10(Static) 25 (Dynamic)
Attenuation, dB/km	≤0.4 at 1310nm, ≤0.3 at 1550nm
Short term tensile, N	600
Crush resistance, N/100mm	2200
Operation temperature, ℃	-60~+70

Drawing

Test

Fiber optic core reflection test is proceed by Optical Time Domain Reflectometer (OTDR). Which is a device used to precisely detect faults in an optical fiber link of a communication networks. An OTDR generates a pulse inside a fiber to be tested for faults or defects. Different events within the fiber create a Rayleigh back scatter. Pulses are returned to the OTDR and their strengths are then measured and calculated as a function of time and plotted as a function of fiber stretch. The strength and returned signal tell about the location and intensity of the fault present. Not only maintenance, but also optical line installation services utilize OTDRs.

OTDR is useful for testing the integrity of fiber optic cables. It can verify splice loss, measure length and find faults. The OTDR is also commonly used to create a "picture" of fiber optic cable when it is newly installed. Later, comparisons can be made between the original trace and a second trace taken if problems arise. Analyzing the OTDR trace is always made easier by having documentation from the original trace that was created when the cable was installed. OTDR show you where the cables are terminated and confirm the quality of the fibers, connections and splices. OTDR traces are also used for troubleshooting, since they can show where breaks are in fiber when traces are compared to installation documentation.

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.
Our internal laboratory is capable to proceed such a series of standard related type tests.