Gjxh GJXFH 1/2/4 Core Optical Fiber Cables Optic Fibre FTTH Cable

• Application: Telecommunication
• Type: Single-mode Fiber
• Material Shape: Flat Wire
• Certification: RoHS, UL, CE, ISO9001
• Brand: OEM
• Sheath Material: PVC
• Model NO.: GJXH GJXFH
• Transport Package: Drum and Carton
• Specification: ISO, ROHS, REACH, SGS
• Trademark: TW-SCIE or OEM
• Origin: China (Mainland)
• HS Code: 8544700000
• Production Capacity: 200km/Day

Product Description

Product Description

This specification covers the design requirements of structure, mechanical, physical and performance standards for the supply of optical fiber cables. The features described in this document are intended to provide information on the performance of optical cable.
 

Cable Type	FTTH(Drop Cable)
Fiber Type	SM G657A1/ SM G657A2
Application	FTTH, LAN
Recommended installation methods	Aerial
Environment	Indoor
Temperature Range	-40ºC to 70ºC

Fiber Specification

Fiber style			Unit	SM G652D	SM G657A1	SM G657A2
condition			nm	1310/1550	1310/1550	1310/1550
attenuation			dB/km	≤0.36/0.23	≤0.35/0.21	≤0.35/0.21
Dispersion		1310nm	Ps/(nm*km)	≤18	≤18	≤18
		1550nm	Ps/(nm*km)	≤22	≤22	≤22
Zero dispersion wavelength			nm	1312±10	1312±10	1300-1324
Zero dispersion slope			ps/(nm²×Km)	≤0.091	≤0.090	≤0.092
PMD Maximum Individual Fiber			[ps/√km]	≤0.2	≤0.2	≤0.2
PMD Design Link Value			ps/(nm²×Km)	≤0.08	≤0.08	≤0.08
Fiber cutoff wavelength λc			nm	>=1180,≤1330	>=1180,≤1330	>=1180,≤1330
Cable cutoff wavelength λcc			nm	≤1260	.....	.....
MFD	1310nm		um	9.2±0.4	9.0±0.4	9.8±0.4
	1550nm		um	10.4±0.8	10.1±0.5	9.8±0.5
Step(mean of bidirectional measurement)			dB	≤0.05	≤0.05	≤0.05
Irregularities over fiber length and point discontinuity			dB	≤0.05	≤0.05	≤0.05
Difference backscatter coefficient			dB/km	≤0.03	≤0.03	≤0.03
Attenuation uniformity			dB/km	≤0.01	≤0.01	≤0.01
Cladding diameter			um	125.0±0.1	124.8±0.1	124.8±0.1
Cladding non-circularity			%	≤1.0	≤0.7	≤0.7
Coating diameter			um	242±7	242±7	242±7
Coating/chaffinch concentrically error			um	≤12.0	≤12.0	≤12.0
Coating non circularity			%	≤6.0	≤6.0	≤6.0
Core/cladding concentricity error			um	≤0.6	≤0.5	≤0.5
Curl(radius)			um	≥4	≥4	≥4

Cable Design

Item	Description
Model No	GJXH/GJFXH
1. Fiber count	1 Core , 2 Core, 4 Core
2. Cable Diameter	3.0*2.0mm
3. Cable Weight	11.5KGS/9.5KGS
4. Strength member
-Material	Steel/FRP
5.Outer Sheath
-Material	LSZH (Black/white)
6. Sheath marking
-Type of marking	Laser printing

 
1)Strength Member
^{The strength member is made of steel or FRP. It provides tensile to the cable. 
sheath protect cable from water intrusion.}

 2)Outer Jacket
LSZH sheath is extruded over the fiber.

3)Cable Sheath Marking

       ^{Each cable have the following information clearly marked on the outer jacket of cables:
       a. Name of manufacturer.
       b. Year of manufacturer
       c. Type of cable and fiber
       d. Length mark (printing on each meter normally)
       e. Or as customer's requirements.}

Characteristics
1.Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property;
2.Two parallel steel wire/FRP 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.


Cable Structure

Cable Performance
 

Items		Description
Installation Temperature range		-20--+60ºC
Operation and transport temperature		-40-+70ºC
Min Bending Radius(mm)	Long term	10D
	short term	20D
Allowable Tensile Strength(N)	Long term	100/40
	short term	200/80
Crush Load (N/100mm)	Long term	1000/500
	short term	2200/1000

Packing and Shipping
 

Items		Description
Cable length		1KM or 2KM per reel
Package material		drum+carton
Package size	1KM	34.5*28*35cm
	2KM	41*30*41cm

FAQ
Q1: Where is your factory located? How can I visit there?
A1: Our factory is located in Dongguan City, Guangdong Province, China.
 All our clients, from home or abroad, are warmly welcome to visit us.
 Q2: How many years experience in producing?
A2: More than 18 years,and our engineers have more than 23 years product experience.
 Q3: Can you provide sample to us?
A3: Yes,sample below 10m can be provided freely,but you need pay freight cost.
 Q4: How is quality for your fiber optic cable?
A4: Firstly,we use top quality raw material,best fiber and friendly sheath material etc),Then surveyor will do the test,
such as raw material quality test,fiber optic attenuation test and high or low temperature test etc.
 Q5: How to do if don't need your company brand name?
A5: We have own factory,OEM is available;If need other brand name,it is okay.please give us letter of authorization.