LSZH Sheath 4 Core Gjyxch FTTH Fiber Optic Cable

• Customization: Available
• Application: Communication, Drop Cable
• Type: Single-mode Fiber
• Model NO.: FTTH cable/GJYXCH/GJXH
• Connection Structure: Drop Cable
• Certification: RoHS, CE, ISO9001, Drop Cable
• Product Name: Drop Cable
• Messenger Material: Steel Wire
• Other Messenger Material: FRP, Kfrp
• Jacket Material: LSZH
• Jacket Color: Black, White
• Installation Style: Indoor & Outdoor Aerial Drop Cable
• Optical Fiber Type: G.657A
• Fiber Color: Blue, Orange, Green, Brown
• Outer Diameter of Cable: 2.0mm*5.0mm
• Diameter of Messenger Wire: 1.0mm
• Transport Package: Wooden Drum
• Specification: SGS ROHS REACH ISO
• Trademark: TW-SCIE drop cable or OEM
• Origin: China (Mainland) Guangdong Dongguan
• HS Code: 8544700000
• Production Capacity: 200km/Day

Product Description

                         FTTH Drop Cable Self Supported Uni Tube LSZH Jacket Cable optics fibers 


1. Fiber Soecifications
 

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

2. Standard Color Identification of Fiber

No.	1	2	3	4
Color	Blue	Orange	Green	Brown

3. Cable Design

Item	Description
Model No	GJYXCH/GJYXFCH
1. Fiber count	1 Core , 2 Core, 4 Core
2. Cable Diameter	2.0*5.0mm
3. Cable Weight	20KGS/18KGS
4. Strength member
-Material	2pcs Steel/FRP
5.Outer Sheath
-Material	LSZH
6. Sheath marking
-Type of marking	Laser printing
7. Messenger
OD	1.0mm
Material	1pc Steel wire

3.1  Strength Member
The strength member is made of steel or FRP. It provides both tensile and anti-buckling strength to the cable. 
3.2  Outer Jacket
LSZH sheath is extruded over the fiber.
3.3  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.

4. Cable Structure  



 5. Cable Performance

Items		Description
Installation Temperature range		-20--+60ºC
Operation and transport temperature		-40-+70ºC
Min Bending Radius(mm)	Long term	20D
	short term	40D
Allowable Tensile Strength(N)	Long term	300
	short term	600
Crush Load (N/100mm)	Long term	1100
	short term	2200

Drop Cable Structure characters:

Good mechanical and environmental characteristics
Drop Cable 's Flame retardant characteristics meet the requirements of relevant standard
The mechanical characteristics meet the requirements of relevant standard
Soft, flexible, easy to lay and splice and with big capacity data transmission
Meets various requirements of market and clients

Drop Cable Customization
Fiber types: Single-mode G. 652 or G. 655 or G657fiber, A1a or A1b multimode fiber, or other models and types of fiber 
Jacket material: Flame-retardant polyvinyl chloride (PVC), smoke halogen (LSZH), polyurethane (TPU) or other agreed material 
Jacket Color: (including fiber optic cable in color) the color of the standard requirements, but also other agreed upon color 
Cable Size: Nominal fiber size, but also other agreed size 
Delivery length: 1km or 2km, but also other agreed length 
Other requirements: Other special requirements agreed
 

Company Show

Dong Guan Tw-Scie Co., Ltd. is a high-tech enterprise group in China devoted to communications undertakings with our own impoters and exporters rights. Since its founding, high quality products an strong co-operations have enabled the enterprise to stably and rapidly grow into a specialized communication 
Manufacturer supplier and engineering service provider the most complete product line-up and specifications in the fiber and cable industry of China. 

The enterprise is possessed of a passel of faithful, intelligent, conscientious talents. While bending ourselves to following with the worldwide advanced development and application, we build up cooperation ties with many scientific research academy. 

The main products of our enterprise are: 
Drop cable, optical cable,  Optical media converter, optical transceiver, optical coupler, optical modem, optical connector, optical distribution frame
and some related accessories. 
All of the products are widely used in telecom, electric power, railway and other related department, exporting France, India, Singapore, Malaysia.

Our Team and Exhibation
 

Thanks for your kind review. If any questions, pls feel free to contact us. Looking forward to hearing from you.

Thanks and best regards

Audrey Zhang