Basic Info.
Model NO.
GJYXCH
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.652D 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
Product Description
Optic fiber drop cable GJYXCH-4B6a, with two parallel steel wire and 1.0mm self-supporting wire , 4 core, g657a1, LSZH
Fiber specification
FTTH fiber optic cable is Fiber to Home, which used for linking the equipment and components in the fiber optic network. The fibers is position between two parallel FRP / steel wire. Then it is self-supported by diameter 1.0mm steel wire. Last this cable is completed with black or white LSZH sheath.
1, High tensile of the diameter1.0mm steel wire meet the requirement of self-supporting and reducing the installation cost.
2, Two parallel FRP/ steel wire strength members ensure good performance of crush resistance to protect the fiber
3, Novel flute design, easily strip and splice, simplify the installation and maintenance
4, Low smoke zero halogen and flame retardant sheath
5, Single mode
6, (2.0±0.2)x(5.0±0.2)mm
7, Compliant with Telcordia GR-326-CORE specification
Optic fiber drop cable GJYXCH-4B6a, with two parallel steel wire and 1.0mm self-supporting wire , 4 core, g657a1, LSZH
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 | ||
FTTH fiber optic cable is Fiber to Home, which used for linking the equipment and components in the fiber optic network. The fibers is position between two parallel FRP / steel wire. Then it is self-supported by diameter 1.0mm steel wire. Last this cable is completed with black or white LSZH sheath.
1, High tensile of the diameter1.0mm steel wire meet the requirement of self-supporting and reducing the installation cost.
2, Two parallel FRP/ steel wire strength members ensure good performance of crush resistance to protect the fiber
3, Novel flute design, easily strip and splice, simplify the installation and maintenance
4, Low smoke zero halogen and flame retardant sheath
5, Single mode
6, (2.0±0.2)x(5.0±0.2)mm
7, Compliant with Telcordia GR-326-CORE specification
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 |
Strength Member
The strength member is made of steel or FRP. It provides both tensile and anti-buckling strength to the cable.
Outer Jacket
LSZH sheath is extruded over the fiber.
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
Production Line
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.
Exhibation:
We deliver added value to our customers through our expertise and our unparalleled customer support. Our flexibility and global presence allow us to respond to customer's needs quickly and with precision. This strategy allows us to help our customers to meet their business challenges head-on and achieve success.
Lean and modern manufacturing technologies ensure that TW-SCIE is able to quickly and efficiently produce a wide array of products. TW-SCIE holds ISO 9001:2008 and ISO14000 and ISO18001Certifications and meets testing specifications as defined globally and at the local level.
You can count on our products and our people day in and day out, year after year. That's because a steadfast commitment to quality is not just a goal at TW-SCIE, it's an obsession. In our engineering laboratories, on the manufacturing line, all the way to field installation, it's the guiding principle of everything we do. You can rest assured that the reliability of our products and the dedication of our people are the things that make our products "the connection you can count on".
The main products of our enterprise are:
Drop cable, optical cable, drop cable, Optical media converter, optical transceiver, optical coupler, optical modem, optical connector, optical distribution frame.
Address: TewangKejiyuan, Kuiqing Road,Qinghuang Industrial Area,Qingxi Town,Dongguan City, Guangding, China Zip Code: 523650