China 24/36 Core Stranded Optical Fiber Cable GYTS/GYTA, Find details about China Fiber Cable, Optical Cable from 24/36 Core Stranded Optical Fiber Cable GYTS/GYTA
GYTA Cable
GYTA Armored Loose Tube Single Jacket/Single Armor fiber optic cables are designed to provide high fiber counts with the flexibility and versatility required for today's most demanding installations, including duct and underground conduit.
GYTS Cable
GYTS is the outdoor fiber optic cable type used for duct and aerial applications. The loose tube stranding technology make the fibers have good secondary excess length.
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 |
Fiber count | Cable diameter | Tension/N | Crush(N/100mm) | Bending radius (mm) | |||
Long term | Short term | Long term | Short term | Static | Dynamic | ||
2-30 | 9.6 | 600 | 1500 | 300 | 1000 | 10D | 20D |
32-36 | 10.0 | 600 | 1500 | 300 | 1000 | 10D | 20D |
38-60 | 10.4 | 600 | 1500 | 300 | 1000 | 10D | 20D |
62-72 | 11.0 | 600 | 1500 | 300 | 1000 | 10D | 20D |
74-96 | 12.5 | 600 | 1500 | 300 | 1000 | 10D | 20D |
98-120 | 14.0 | 600 | 1500 | 300 | 1000 | 10D | 20D |
122-144 | 16.5 | 600 | 1500 | 300 | 1000 | 10D | 20D |
excess Fiber length Critical protection to fibers; 2.The following measures are taken to ensure the water blocking performance of the
cable.
- Single steel wire used as the central strength member ;
- Special water-blocking filling compound in the loose tube;
- 100% cable core filling.
This cable is popular used in aerial and duct, connecting communication equipments, and multi-cores wiring system in data center.
Established in 2002, Dongguan TW-SCIE Co., Ltd. is a comprehensive high-tech enterprise that integrates R&D, manufacture, sale of fiber optic communication products and network engineering. We have two manufacturing bases, one is in Donguan, Guangdong which occupies about 30000m2 with 20000m2 production factory, and the other is in Deyang, Sichuan which occupies 40000m2 with 20000m2 production factory. The annual production capacity of the two bases are 20 million core kilometers.
We are dedicated in R&D and application of fiber optic products and have obtained 5 invention patents and 58 utility model patents. The main products are indoor/outdoor fiber optic cable, ADSS, OPGW, FTTH drop cable, patch cord, pigtail and related accessories. The products conform to the China National Standard strictly and have obtained certificates of Anatel, CE, RoHs, Reach, ISO9001, ISO14004, OHSAS1801 and so on.