GYFTC8Y53 Fig 8 DJDA Aerial Fiber Optic Cable 48 Core

Short Description:

GYFTC8Y53 is a type of outdoor fiber optic cable that consists of a central strength member, loose tube optical fibers, and a polyethylene outer sheath. It is designed to provide reliable and efficient fiber optic connectivity for outdoor applications such as aerial installation, duct installation, and direct burial. The cable features 8 fibers, each with a 125μm coating, and is rated for a maximum operating temperature of 70°C. The polyethylene outer sheath provides excellent protection against water, moisture, and other environmental factors, ensuring that the cable can withstand harsh outdoor conditions. The GYFTC8Y53 is a durable and versatile fiber optic cable that is ideal for use in a wide range of outdoor applications.

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Product Detail

Product Tags

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Application

Tube: SZ strands multi tube

Water block:Gelly filling compound in tube and water block yarn and water swellable tape triple protection

Reinforcing: High modulus Corrugated Steel Armored tape

Double Sheath: UV stabilised polyethylenein inner sheath and outer sheath

Messenger wire :High strength 7strands Galvanized steel wire

Rip cord :Under sheath Easy strip cable

Features

1. Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property

2. Two parallel strength members ensure good performance of crush resistance to protect the fiber

3.Simple structure, light weight and high practicability

4. Novel flute design, easily strip and splice, simplify the installation and maintenance

5. Low smoke, zero halogen and flame retardant sheath

6. Simple structure, light weight and high practicability

Technical data sheet

Part code	JH-GYFTC8S53
Number of Fibers	Unit	12	24	48
Number of fiber in tube	Nos	6	6	12
Number of loose tube	Nos	2	4	4
Number of dummy filler	Nos	4	2	2
Central strength member( CSM)	Material	FRP	FRP	FRP
Loose tube	Material	PBT
Gelly		Filling gelly in loose tube
Core type	Material	Dry Water Swellable tape around cable core water block yarn in the cable core
Armored	Material	Corrugated steel tape
Messenger wire	Material and size	7strands Galvanized steel wire 1.2mm*7
Inner sheath	Material	HDPE
Outer sheath	Material	HDPE
Rip cord	Number	1pcs under inner sheath 2pcs under outer sheath
Cable nominal Diameter	MM ±0.2	12.4*21	12.4*21	12.4*21
Cable nominal weight	Kg/Km ±5	215	215	215
tension Strength	N	Long term :7000N Short terms :13000N
Max. crush resistance	N	2200 (Short term) / 1100 (Long term)
Min. bending radius		At full load 20 x Cable OD (including poles) At no load 15 x Cable OD
Temperature range		Installation -0 -> +50 Operation -10 -> +70

SINGLE MODE G652D

Mode Field Diameter @ 1310 nm		8.7-9.5 um

Mode Field Diameter @ 1550 nm		9.8-10.8 um

Cladding diameter		125.0 ± 0.7 m

Core/cladding concentricity error		0.6 um
Cladding non-circularity		1.0 %
Refractive index profile		Step
Design		Matched cladding
Primary coating material		UV curable acrylate
Primary coating Diameter		235-250um
Optical Characteristics
Attenuation	@ 1310nm	0.36 dB/km (cabling)
Attenuation	@ 1383 3nm	0.34 dB/km
	@ 1550nm	0.22dB/km (cabling)
Dispersion	@ 1288 ~ 1339nm	3.5 ps/nm km
Dispersion	@ 1550nm	18 ps/nm km
	@ 1550nm	18 ps/nm km

Zero dispersion wavelength		1300 – 1324 nm
Dispersion slope at zero dispersion wavelength		0.092 ps/nm2 km
Cabled cut-off wavelength ( cc)		1260 nm
Polarization mode dispersion link value		0.2 ps/√km
Mechanical Characteristics
Proof stress level		≥0.69 GPa
The loss increase of 100 turns of fiber loosely wound with		0.05dB (at 1550nm)
25mm radius
Effective group index of refraction Neff		1.466(at 1310nm)
Effective group index of refraction Neff		1.467 (at 1550nm)