Aerial FTTH GYFBY drop cable 4 cores

Aerial FTTH GYFBY drop cable 4 cores, either called flat type optical cable is designed to used in last mile internet connection in FTTx network construction, for outdoor (Aerial) and indoor FTTx deployment.

Features

Application: Outdoor
Fiber quantity: 4 fiber
Dimensions: 7.2 mm
Reinforcement: FRP

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

The cable consists of:

The cable dimensions:

- Diameter: 7.2×4.0 （oval）

Fiber quantity is 4 fiber.
Two of 1.2 mm diameter FRP rod.
HDPE jacket sheath, UV protected.

Optical fiber of Single mode G.657A1/A2 or G.652D grades of fiber standards.

The exact fiber core standard maybe chosen by customer. The optical fiber is color protected, according to TIA/EIA 598 or IEC 60304.

The FRP rods maybe produced of 2.0 mm diameter up to customer request. Strength members maybe extra protected by galvanization treatment.

HDPE is a polymer material with high density, high strength and high chemical resistance.

Item	Technology Parameters
Applications	Outdoor, indoor
Product code	FOC-F-HDPE-BC+2×1.2-FRP+1.2-PBT-4xG657A1-7.2*4.0
Loose tube material and diameter	PBT, 1.2(±0.2)mm
Strength member material and size	FRP rods, 1.2 mm
Fiber cores	4
Fiber core options	G.652.D, G.657A1, G.657A2
Cable jacket color	Black
Sheath material	HDPE
Cable dimension,mm	7.2*4.0 (oval）
Tensile strength, N	1200
Certification	IEC-60794-1-2, ISO9001:2015
Length	1000 m per drum

Test

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.