Outdoor Fiber Optic Cable Single Mode
GYTS53 direct burial optical fiber cable, optical fibers are housed in loose tubes that made of high-modulus plastic and filled with tube filling compound. The tubes (and fillers) are stranded around a central strength member to form a cable core. The core is protected with corrugated steel tape, a layer of inner PE sheath and corrugated steel tape. Then another layer outer PE sheath is extruded.
Description
Technical Parameters
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Features
- Loose tube gel-filled construction for superior fiber protection.
- Longitudinal corrugated steel tape is laminated at both side and bonded to PE outer jacket, it ensures not only radial moisture-proof but also reinforces the crush resistance of fiber optical cable.
- Double PE sheath, UV and waterproof design.
Environmental Characteristics
• Transport/storage temperature: -40℃ to +60℃
Delivery Length
• Standard reel length: 2km/drum; other lengths are also available.
Small order available? Order MOQ?
Yes sure, Normally 20kms per one specification. For support new customers, we know business always comes from small order.
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Pack and ship
Tips
**Construction Standard of Optical Cable Grounding Protection**
**Optical cable grounding protection**
Optical cable grounding protection is mandatory safety construction procedure for metal-armored and metal-component optical cables, preventing induced lightning damage and static electricity accumulation. Outdoor armored cable metal sheath, OPGW metal strand and distribution box metal shell must complete reliable grounding connection. The standard grounding resistance shall be less than 10Ω for common aerial and pipeline optical lines, and less than 4Ω for substation peripheral optical cables.
**Construction methods and environment**
Constructors strip outer sheath at reserved grounding point, polish metal armor surface, fix grounding wire with special grounding clamp and bury galvanized grounding pole underground. Grounding construction is forbidden in rainy thunderstorm days. Standard grounding can release induced static electricity, avoid lightning surge burning optical equipment and ensure summer thunderstorm season network safe operation.
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Technical Characteristics
|
Fiber Count |
12~144 core |
|
Loose Diameters |
2.1mm |
|
Loose Material |
PBT |
|
Central Strength Member |
Steel wire |
|
Armor 1 |
Corrugated steel tape |
|
Inter Jacket Material |
PE |
|
Armor 2 |
Corrugated steel tape |
|
Outer Jacket Material |
PE |
|
Nominal Outer Dimensions |
11.0~17.0 mm (±0.3) |
|
Tension Strength (Short-Term / Long-Term) |
3000N/1000N |
|
Crush Resistance (Short-Term / Long-Term) |
3,000 N/100mm 1000 N/100mm |
|
Minimum Bend Radius (Static / Dynamic) |
10 x OD / 20 x OD |
*All above the cable size can be customized.
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