Special Power Optical Cable is a specialized fiber optic cable designed for power communication networks. It features armored loose tube construction with single-mode fiber options, high tensile strength, and environmental resistance. It is mainly used for aerial power transmission communication, OPGW systems, and utility network applications.
Key attributes
|
Brand Name |
Guangdong Shengtang |
Model Number |
OPGW |
|
Type |
Fiber Optic Cable |
Place of Origin |
Guangdong, China |
|
Number of Conductors |
≥ 10 |
Struture |
Unitube,Armored,loose tube |
|
Installation |
ALL Self supporting Aerial |
Fiber core |
12 core 24 core 48core 64 core |
|
Testing standard |
IEC |
Brand Name |
OEM |
|
Product name |
Optic Cable |
Outer sheath |
PE/AT |
|
Port |
GUANGZHOU |
Technical Specifications
|
Fiber Count |
Nominal Diameter (mm) |
Nominal Weight (kg/km) |
Max Fibers per Tube |
No. of (Tubes+fillers) |
Allowable Tensile Load (N) |
Allowable Crush Resistance (N/100mm) |
||
|
Short Term |
Long Term |
Short Term |
Long Term |
|||||
|
2-36 |
12.1 |
125 |
6 |
6 |
3000 |
1000 |
3000 |
1000 |
|
36-72 |
13.9 |
135 |
12 |
6 |
3000 |
1000 |
3000 |
1000 |
|
74-96 |
16 |
170 |
12 |
8 |
3000 |
1000 |
3000 |
1000 |
|
98-120 |
16.6 |
210 |
12 |
10 |
3000 |
1000 |
3000 |
1000 |
|
122- 144 |
18.2 |
245 |
12 |
12 |
3000 |
1000 |
3000 |
1000 |
|
144-216 |
18.3 |
250 |
12 |
18 (2 layers) |
3000 |
1000 |
3000 |
1000 |
Key Features
- Armored loose tube structure provides strong mechanical protection and reliable fiber performance in harsh outdoor environments.
- Single-mode fiber compatibility supports long-distance transmission with low attenuation and stable signal quality.
- High tensile strength up to 3000N ensures safe installation on self-supporting aerial lines.
- PE/AT outer sheath options provide weather resistance and protection against moisture, UV exposure, and corrosion.
- Multiple fiber count configurations from 12 to 216 fibers meet different power communication capacity requirements.
Typical Applications
Power Transmission Networks
Used for communication links in overhead power lines and electrical utility systems.
OPGW Replacement and Extension Projects
Suitable for upgrading or expanding optical communication capacity in power grids.
Smart Grid Communication Systems
Supports reliable data transmission for monitoring, control, and automation networks.
Railway Power Communication Networks
Provides stable fiber connectivity along electrified railway infrastructure.
Telecommunication Backbone Networks
Used for long-distance fiber transmission where high mechanical strength is required.
Industrial Utility Networks
Applied in energy plants and industrial sites requiring durable outdoor optical cables.
OEM & Custom Manufacturing
Customization Options
|
Customization Item |
Available Options |
|
Fiber Count |
12, 24, 48, 64, 72, 96, 120, 144, 216 cores or customized |
|
Fiber Type |
G652D, G657A, and other single-mode fiber options |
|
Cable Structure |
Unitube, loose tube, armored, self-supporting aerial design |
|
Jacket Material |
PE, AT, or customized sheath materials |
|
Jacket Color |
Standard black or customized colors |
|
Cable Diameter |
Approx. 12.1mm–18.3mm depending on fiber count |
|
Cable Weight |
Approx. 125–250 kg/km depending on structure |
|
Printing |
Customized cable marking, logo, and technical information |
|
Drum Length |
Standard production length or customized meter requirements |
|
Packaging |
Wooden drum packaging, customized labels and packaging design |
|
Logo |
OEM logo printing available |
|
Graphic Design |
Customized product marking and packaging graphics |
OEM Services
- Custom cable design according to project requirements
- Private label production with customer branding
- Customized fiber count and mechanical specifications
- Customized packaging and cable marking
- Technical document support
- Sample production and approval service
- Bulk production for overseas distributors
Compliance & Industry Standards
ISO 9001:2015 – Quality management system ensuring controlled manufacturing processes and consistent product quality.
ISO 14001:2015 – Environmental management system for responsible production practices.
IEC 60794 Series – International standards for optical fiber cable design, performance, and testing.
ITU-T G.652.D – Standard for single-mode fiber with optimized low attenuation performance.
ITU-T G.657 – Standard for bend-insensitive single-mode fiber used in demanding installation environments.
RoHS – Restricts hazardous substances in electrical and electronic products.
REACH – Ensures compliance with chemical safety requirements.
CPR (where applicable) – Defines reaction-to-fire requirements for cables used in regulated building environments.
Manufacturing & Quality Control
Manufacturing Process
Optical Fiber Inspection: Incoming fiber testing for attenuation, geometry, and optical performance.
Loose Tube Extrusion: Fiber placement into protective tubes with filling compound for moisture protection.
Stranding Process: Loose tubes and fillers arranged around the central strength member.
Armoring Application: Installation of protective armor layer for enhanced mechanical strength.
Outer Sheath Extrusion: PE or AT sheath applied with controlled diameter and thickness.
Cable Printing & Meter Marking: Identification marking according to customer requirements.
Final Cable Testing and Drum Packing: Completed cables tested and packed on export wooden drums.
Quality Assurance
- Optical attenuation testing
- OTDR performance testing
- Fiber geometry inspection
- Tensile strength testing
- Crush resistance testing
- Cable diameter and weight measurement
- Sheath thickness inspection
- Water penetration testing
- Temperature cycling test
- Aging resistance testing
- Packaging inspection
Packaging And Delivery
| Packaging Details | Wooden drum,70X70X55CM | Port of dispatch | GUANGZHOU,SHENZHEN |
| Selling Units | Single item | Single package size | 10X10X10 cm |
| Single gross weight | 0.150 kg | Packaging examples |  |
Supply capacity
| Supply Ability | 1000000 meters per Day |
Lead Time
| Quantity (meters) | 1 - 5000 | 5001 - 20000 | 20001 - 2000000 | > 2000000 |
| Lead time (days) | 6 | 10 | 30 | To be negotiated |
Customization options
| Option | Min. order: | Customization fee |
|
Customized logo As requested |
1000 meters | -- |
|
Customized packaging As requested |
1000 meters | -- |
|
Graphic customization As requested |
1000 meters | -- |
FAQ
Q: What is the minimum order quantity for customized products?
A: Customized logo, packaging, and graphic services generally require a minimum order quantity of 1000 meters. Standard products may support different quantities.
Q: What is the production lead time?
A: Typical lead time ranges from 6 to 30 days depending on order quantity. Large-volume projects require confirmation based on production schedules.
Q: How should optical cable drums be stored before installation?
A: Cable drums should be stored indoors, protected from moisture, dust, and UV exposure. Drums should be placed horizontally and not stored upright.
Q: What shipping methods are available for overseas orders?
A: Samples are usually shipped by DHL, FedEx, UPS, or TNT with door-to-door service. Bulk orders can be shipped by air freight or sea freight.
Q: What payment terms do you accept?
A: Common payment terms include T/T (30% advance payment and 70% before shipment). L/C, PayPal, Western Union, and D/P can be negotiated according to order conditions.
Q: What export documents can you provide?
A: Standard export documents include commercial invoice, packing list, certificate of origin, quality inspection report, and shipping documents.
Q: Can customers arrange third-party inspection before shipment?
A: Yes. Third-party inspection services can be arranged according to customer requirements before shipment, including factory inspection and product testing reports.
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