GJXH 1 Core Single Mode G652D/G657A LSZH Sheath FTTH Fiber Optic Cable indoor

Detailed Product Description

The 1-4 core, constructs the cable G657 optical fiber for the center, on both sides of the parallel metal or nonmetal reinforcement (hs), outer security for low smoke zero halogen sheath material, 3.0 in the center line of the v-shape slot and tear when optical fiber natural leakage, on both sides of the reinforcement eversion don't peep out sheath layer, G657 fiber bending radius 15 to 20 mm, reduce the bending loss, When connecting, use special stripper, can add fast connector or cold connector to the user panel

Application

• Simple structure, light weight, practical

• Concave groove design,easy to peel, easy to continue

• Class A core has long transmission distance, uniform thickness and good flexibility.

Characteristics

1. After cable forming, the steel wire does not increase hydrogen loss and rust, and has high strength.
2. Appearance should be smooth, bright, flame retardant, anti-corrosion material
3. Each roll is made of new colloidal granules with a full luster. Service life more than 5 years, cold and heat resistant.

General Specifications:.

Fiber Specifications:

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

Standard Color Identification of Fiber

No.	1	2	3	4
Color	Blue	Orange	Green	Brown

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
- Diameter	0.45mm
5. Outer Sheath
- Material	LSZH (Black/white)
6. Sheath marking
- Type of marking	Laser printing

Packing

FAQ

Q1: Where is your factory ?
A1: Our factory is located in DONGGUAN City, GUANGDONG Province, China.
Q2: How long has your company been doing this?
A2: More than 20 years.We are not only produce fiber optical cable but also produce optical fiber and related tools .
Q3: How about the cable's quality?
A3: Our factory is approved by ISO9001 quality management system and including STARF,CE,CPR,TLC certifications at list.We have a series of equipment and instruments to make sure reliable quality of our products.
Q4: Can you produce cable as our requirements?
A4: Of course .We can supply different types of products according to your requirements with reasonable prices .
Q5: Do you accept the OEM order and how many is the MOQ?
A5: Yes,we warmly welcome your OEM order.To achieve customer's satisfaction,we accept sample order, even one Piece.