| Prod Model: |
GYTY53 Underground optical cable |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Installation Style: |
Duct & Direct Buried |
| Brand Name Of Fiber: |
Corning, Yofc, Draka, Fujikura...as Your Requiremen |
| Loose Tube Material: |
PBT with Jerry |
| Waterblocking Material: |
Water Blocking Tape or Filling Compound |
| Outer Sheath Material: |
MDPE / HDPE /Lszg |
| Outer Sheath Color: |
Black |
| Armour Material: |
Corrugated Steel Tape |
| Central Stranding Member: |
Steel Wire or FRP |
| Color Of Fiber And Loose Tube: |
Red, Black, Yellow, Violet, Pink, Aqua |
| Fiber Count: |
2-288 Core |
| Application: |
Submarine Cable |
| Cover Material: |
PE |
| Certification: |
RoHS |
| Type: |
Fiber Optic Cable |
| Conductor Material: |
Glass Fiber |
Product Description
Product Description
Underground Stranded Loose Tube Armored Fiber Optical Cable (GYTY53)
1.Application
1. Suitable for direct burial installation
2. Long distance communication system.
3. Local area network system.
4. Subsriber network system.
2. Standard Color Identification of Fiber
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Blue | Orange | Green | Brown | Slate | White |
| No. | 7 | 8 | 9 | 10 | 11 | 12 |
| Color | Red | Black | Yellow | Violet | Pink | Aqua |
2.3.1 Cable CoreThe loose tubes are stranded around the central strength member utilizing SZ. SZ stranding wraps the tubes in one direction for several turns, then in the other direction. 2.3.2 Central Strength MemberThe central strength member is made of steel wire. It provides both tensile and anti-buckling strength to the cable. 2.3.3 Loose TubeOptical fibers are housed in jelly filled tube. The tube is manufactured with industry standard PBT. It is colored for easy identification according to the scheme shown above. 2.3.4 Water Blocking MaterialFilling compound, between the loose tube and the inner sheath, between steel tape and inner sheath protect cable from water intrusion.2.3.5 ArmourSteel tape which is providing maximum tensile strength property, anti-erode and bullet resistant performance.2.3.6 Outer JacketA black medium density polyethylene jacket is extruded over the cable core and corrugated steel tape armor as the sheath.2.3.7 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.2.4 Cable Design| General properties | Unit | Nominal value |
| Fiber count | PC | 4 | 8,12 | 24 | 48 | 96 |
| Cable diameter | MM | 11.4±0.2 | 12.2±0.2 | 14.4±0.2 |
| Cable weight | KGS | 121 | 136 | 184 |
| No of loose tube | PC | 1 | 2 | 4 | 4 | 8 |
| No of filler | PC | 4 | 3 | 1 | 1 | 0 |
| Tube Layout | / | 1+5 | 1+8 |
| Fiber No. per tube | PC | 4~12 |
| Central strength member | material | Steel |
| diameter | 1.4mm | 2.0mm |
| PE sheath | No | Yes |
| Armour | material | Corrugated steel tape |
| thickness | 0.15mm |
| Loose tube | Diameter | mm | 1.6 | 2.0 |
| Material | | PBT |
| Inner sheath | Thickness | mm | 1.0±0.2 |
| Material | | MDPE |
| Outer sheath | Thickness | mm | 1.8±0.2 |
| Material | | MDPE |
| Max. allowable pulling force | N | 1000/3000 |
| Crush resistance | N/100mm | 1000/3000 |
3. Packing and ShippingCable is supplied in lengths as specified in PI or as requirement. Each length will be shipped on a separate non-returnable wooden drum. The minimum barrel diameter of the drum will not be less than 30 times the cable diameter.
The cable on each reel will be completely covered with a thermal wrap which is fastened to the cable by packaging straps. This wrap is reusable and provides excellent thermal and UV protection.
The cable ends will be sealed with plastic protection caps to prevent water penetration. The ends will be easily accessible for testing. A final inspection test report with attenuation performance data for each fiber is attached inside the drum.
Contact me below:
Name: Cindy
Cell +86-18620352797
DONGGUAN 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:
Optical fiber, optical cable, Optical media converter, optical transceiver, optical coupler, optical modem, optical connector, optical distribution frame.
All of the products are widely used in telecom, electric power, railway and other related department, exporting France, India, Singapore, Malaysia.
