Fiber Optic Cable Prices in Kenya
24 Core Single Mode ADSS Fibre Optic Cable in Kenya
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Continue shopping24 Core Single Mode ADSS Fibre Optic Cable in Kenya
The 24 Core Single Mode ADSS Fibre Optic Cable is a high-performance outdoor aerial fibre cable designed for reliable, long-distance optical communication. With 24 individual single-mode fibres, it provides substantial capacity for ISP networks, telecommunications infrastructure, FTTH deployments, enterprise backbones, CCTV networks, campuses and building-to-building fibre connections.
ADSS means All-Dielectric Self-Supporting. Unlike conventional aerial cables that may depend on a metallic messenger wire, ADSS uses dielectric structural components such as FRP and aramid yarn to provide the mechanical strength required for self-supporting aerial installation. Commercial 24-core ADSS cables are available with G.652.D single-mode fibre, stranded loose-tube construction, PE jackets and span ratings ranging from shorter access links to much longer engineered routes.
Fiber Optics Kenya supplies 24 Core Single Mode ADSS Fibre Optic Cable for network installers, ISPs, telecommunications contractors, institutions, businesses and infrastructure projects throughout Kenya. We also supply compatible aerial hardware, fibre closures, ODFs, pigtails, patch cords and optical networking accessories required for a complete fibre deployment.
Key Product Specifications
| Specification | Details |
|---|---|
| Product Name | 24 Core Single Mode ADSS Fibre Optic Cable |
| Cable Type | All-Dielectric Self-Supporting |
| Abbreviation | ADSS |
| Fibre Count | 24 Cores |
| Fibre Mode | Single Mode |
| Typical Fibre Category | OS2 |
| Common Fibre Standard | ITU-T G.652.D |
| Typical Fibre Size | Approximately 9/125 µm |
| Construction | Stranded Loose Tube |
| Central Strength Member | FRP |
| Additional Strength Material | Aramid Yarn / Kevlar-type yarn depending on manufacturer |
| Metallic Messenger | Not required |
| Water Protection | Gel-filled or dry water-blocking construction |
| Outer Jacket | PE / HDPE / AT sheath depending on design |
| Typical Jacket Colour | Black |
| Common Wavelengths | 1310 nm / 1550 nm |
| Installation Method | Self-supporting aerial |
| Available Span Ratings | Model dependent; multiple span classes available |
| Applications | ISP, telecom, FTTH, CCTV, campus and enterprise networks |
| Professional Installation | Available |
| Delivery | Available throughout Kenya |
A current 24-core G.652.D ADSS product, for example, specifies a black PE sheath, approximately 10.4 mm cable diameter and a 100 m span design. Another current product family offers 24-core ADSS for spans from roughly 50 m to 200 m.
What Does ADSS Mean?
ADSS stands for All-Dielectric Self-Supporting. The design allows fibre to be installed aerially between suitable poles or structures without relying on a separate metallic messenger cable.
| ADSS Feature | Benefit |
|---|---|
| All-Dielectric Construction | Avoids conductive metallic strength members |
| Self-Supporting | No separate messenger wire normally required |
| Aerial Installation | Designed for overhead pole-to-pole routes |
| FRP Strength Member | Provides structural reinforcement |
| Aramid Yarn | Provides tensile strength |
| Loose-Tube Design | Protects optical fibres against mechanical stresses |
| Water Blocking | Helps restrict moisture migration |
| Outdoor PE Jacket | Protects cable against weather and UV exposure |
| Multiple Span Classes | Allows selection according to route requirements |
Commercial ADSS cable families are designed in different span classes because mechanical requirements change with pole spacing, wind loading, sag and installation conditions.
24 Core ADSS Cable Construction
A typical 24-core ADSS cable uses several protective and structural layers around the optical fibres.
| Cable Component | Function |
|---|---|
| 24 Single Mode Fibres | Carry optical data signals |
| Primary Fibre Coating | Protects individual glass fibres |
| PBT Loose Tubes | Organize and protect fibre groups |
| Gel Filling / Dry Water Block | Helps prevent moisture penetration |
| Central FRP Member | Provides dielectric structural support |
| Cable Fillers | Maintain cable geometry |
| Water-Blocking Tape | Restricts longitudinal water migration |
| Aramid Yarn | Provides tensile reinforcement |
| Inner Sheath | Used in some double-jacket designs |
| Outer PE/HDPE Sheath | Protects against outdoor exposure |
| Ripcord | Helps installers access cable components |
Commercial 24-core ADSS construction diagrams show optical fibres housed in loose tubes around an FRP strength member, with water-blocking elements, aramid yarn and outer sheathing.
G652D Single Mode Fibre Characteristics
G.652.D is one of the most widely used single-mode fibre specifications for access, metropolitan and backbone networks. It is suitable across a broad wavelength range and is commonly used for long-distance optical transmission.
| Characteristic | Typical Description |
|---|---|
| Fibre Standard | ITU-T G.652.D |
| Fibre Mode | Single Mode |
| Typical Category | OS2 |
| Core Diameter | Approximately 8-9 µm |
| Cladding Diameter | 125 µm |
| Common Wavelengths | 1310 nm and 1550 nm |
| Transmission Distance | Long |
| Optical Attenuation | Low |
| Bandwidth Potential | Very High |
| ISP Backbone | Excellent |
| FTTH | Excellent |
| Telecommunications | Excellent |
| Enterprise Backbone | Excellent |
One current 24-core G.652.D ADSS specification lists attenuation of approximately ≤0.36 dB/km around 1310 nm and ≤0.22 dB/km at 1550 nm. Exact optical values should always be confirmed from the specific cable datasheet.
Why Choose 24 Cores?
The 24-core configuration provides significantly more flexibility than basic 2-, 4-, 6- or 12-core fibre cables.
| Example Fibre Allocation | Fibres |
|---|---|
| Primary Backbone Connection | 4 |
| Secondary Network Link | 4 |
| FTTH Distribution | 4 |
| CCTV Backbone | 4 |
| Redundancy | 4 |
| Future Expansion | 4 |
| Total | 24 |
With conventional duplex optical networking using two fibres per connection, a 24-core cable can theoretically support up to 12 duplex links. PON, BiDi and WDM networks may allocate the fibres differently.
Typical ADSS Span Options
Span length is one of the most important specifications to establish before ordering ADSS cable.
| Approximate Span | Typical Application |
|---|---|
| 50 m | Short urban aerial routes |
| 80 m | Neighbourhood and access networks |
| 100 m | Common ISP and FTTH distribution |
| 120 m | Medium aerial routes |
| 150 m | Longer distribution links |
| 200 m | Higher-strength engineered ADSS |
| 300 m+ | Specialized long-span cable |
| Very Long Span | Requires detailed mechanical engineering |
Current commercial 24-core G.652.D ADSS products include 100 m, 120 m and 300 m span designs, while other product families specify 50–200 m span ranges.
Why Span Rating Matters
Two cables may both contain 24 G652D fibres but have very different mechanical capabilities.
| Route Factor | Why It Matters |
|---|---|
| Pole-to-Pole Distance | Determines required span capability |
| Cable Sag | Affects clearance from roads and structures |
| Wind Loading | Adds mechanical force to the cable |
| Cable Weight | Influences sag and tension |
| Pole Strength | Must accommodate cable load |
| Route Angles | Increase tension at anchor points |
| Temperature Changes | Can affect cable sag |
| Cable Diameter | Influences hardware compatibility |
| Suspension Hardware | Must match cable design |
| Tension Hardware | Must match expected cable loading |
This means a 24-core cable should not be ordered only by fibre count. Required span and route conditions must also be specified.
Typical Mechanical and Environmental Characteristics
| Characteristic | Typical / Model-Dependent Description |
|---|---|
| Installation Environment | Outdoor aerial |
| Cable Construction | Loose Tube |
| Cable Geometry | Round |
| Central Strength Member | FRP |
| Additional Strength | Aramid Yarn |
| Outer Jacket | PE / HDPE / AT |
| UV Resistance | Outdoor-rated |
| Moisture Protection | Water-blocking construction |
| Tensile Strength | Span and model dependent |
| Crush Resistance | Model dependent |
| Cable Diameter | Model dependent |
| Cable Weight | Model dependent |
| Minimum Bend Radius | Manufacturer dependent |
| Operating Temperature | Manufacturer dependent |
| Installation Temperature | Manufacturer dependent |
One published 24-core G652D ADSS design lists a nominal diameter of about 10 mm, approximate weight of 75 kg/km and over 1,500 N tensile strength; other 24-core span classes can differ substantially.
Single Jacket vs Double Jacket 24 Core ADSS
| Feature | Single Jacket | Double Jacket |
|---|---|---|
| Number of Sheaths | One | Two |
| Cable Weight | Lower | Higher |
| Cable Diameter | Smaller | Larger |
| Mechanical Protection | Good | Enhanced |
| Short Span Applications | Excellent | Excellent |
| Medium Span | Excellent | Excellent |
| Longer Span | Depends on design | Often available |
| Installation Handling | Easier | Heavier |
| Environmental Protection | High | Enhanced |
| Cost | Generally lower | Generally higher |
Double-jacket 24-core G.652.D ADSS constructions are commercially available for aerial installations where additional mechanical protection is required.
Key Benefits of 24 Core Single Mode ADSS Fibre Cable
Long-Distance Transmission
G652D single-mode fibre provides low attenuation and is suitable for long-distance ISP, telecommunications and enterprise backbone networks.
High 24-Core Capacity
Twenty-four fibres provide enough capacity for several network services while allowing spare cores for future expansion.
Self-Supporting Aerial Installation
ADSS is designed for pole-to-pole installation without a separate metallic messenger wire.
All-Dielectric Construction
The use of FRP and aramid strength materials avoids conductive metallic structural components.
Excellent Network Scalability
Spare fibres can be reserved for additional sites, customers, network links or backup services.
Reduced Civil Works
Aerial fibre installation can reduce the need for extensive trenching where appropriate pole infrastructure already exists.
Excellent ISP and FTTH Application
The combination of single-mode fibre, aerial installation and 24-core capacity makes the cable particularly useful for fibre access and distribution networks.
Watch 24 Core Single Mode ADSS Fibre Optic Cable
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The 24 Core Single Mode ADSS Fibre Optic Cable provides an effective solution for organizations and network operators that need to extend high-speed connectivity across aerial routes. The combination of long-distance single-mode fibre and self-supporting cable construction makes ADSS particularly useful for ISP distribution, telecommunications links, FTTH infrastructure, CCTV backbones and multi-building networks. Commercial 24-core products are available with G652D fibres, FRP reinforcement and aramid-yarn strength systems.
The 24-fibre capacity also makes this cable highly scalable. Network operators can allocate fibres to different buildings, POPs, CCTV switches, distribution nodes or customers while keeping several cores unused for redundancy and expansion. For conventional duplex links, 24 fibres provide enough capacity for up to twelve optical pairs, although modern network architectures such as PON and BiDi can use individual fibres differently.
The correct ADSS cable must be selected according to the physical route as well as the fibre requirement. Span distance, sag, wind loading, tensile requirements, pole conditions and suspension hardware can all affect cable selection. Fiber Optics Kenya can help customers choose the appropriate 24-core cable, span specification and compatible aerial installation accessories.
Applications of 24 Core ADSS Fibre Optic Cable
1. ISP Distribution Networks
Ideal for connecting POPs, distribution nodes and customer areas along pole-based aerial routes.
2. FTTH Networks
Suitable for aerial feeder and distribution sections of fibre-to-the-home infrastructure.
3. Telecommunications Networks
G652D single-mode fibre provides the long-distance optical performance required for telecommunications infrastructure.
4. CCTV Surveillance Networks
Use the cable to connect remote CCTV network switches and surveillance zones to central monitoring infrastructure.
5. Campus Networks
Connect buildings across schools, universities, hospitals, industrial parks and institutional campuses.
6. Enterprise Networks
Provide high-speed fibre connectivity between offices, warehouses and other buildings.
7. Industrial Facilities
Connect production buildings, network rooms, warehouses and CCTV systems.
8. Hotels and Resorts
Provide fibre backbone connectivity between accommodation blocks, offices and network distribution locations.
9. Government Infrastructure
Suitable for public institutions requiring scalable aerial fibre networks.
10. Building-to-Building Connections
Provide high-capacity links between buildings without relying on copper cabling.
24 Core vs 12 Core ADSS
| Feature | 12 Core | 24 Core |
|---|---|---|
| Total Fibres | 12 | 24 |
| Potential Conventional Duplex Links | 6 | 12 |
| Network Capacity | High | Very High |
| Small Distribution Network | Excellent | Excellent |
| Growing ISP Network | Good | Better |
| Expansion Capacity | High | Very High |
| Splicing Workload | Lower | Higher |
| Cable Size | Generally smaller | Generally larger |
| Initial Cost | Lower | Higher |
| Future Scalability | Good | Excellent |
24 Core vs 48 Core ADSS
| Feature | 24 Core | 48 Core |
|---|---|---|
| Total Fibres | 24 | 48 |
| Potential Duplex Links | 12 | 24 |
| Medium ISP Network | Excellent | Excellent |
| Large Distribution Network | Good | Better |
| Expansion Capacity | Very High | Higher |
| Cable Size | Smaller | Larger |
| Splicing Workload | Lower | Higher |
| Initial Investment | Lower | Higher |
A 24-core cable is often a practical balance between capacity and cost for medium-sized aerial fibre routes.
ADSS vs Figure 8 Fibre Cable
| Feature | ADSS | Figure 8 Fibre |
|---|---|---|
| Self-Supporting | Yes | Yes |
| All-Dielectric | Yes | Not necessarily |
| Separate Messenger | Not normally | Integrated messenger common |
| Aerial Installation | Excellent | Excellent |
| Metallic Structural Element | None in true ADSS | May be present |
| ISP Distribution | Excellent | Excellent |
| Utility Routes | Useful when properly engineered | Construction dependent |
| Span Options | Wide range | Cable-model dependent |
Fibre Colour Identification
A 24-core cable commonly uses the standard 12-colour sequence across two fibre groups or tubes.
| Fibre Number | Colour |
|---|---|
| 1 | Blue |
| 2 | Orange |
| 3 | Green |
| 4 | Brown |
| 5 | Slate / Grey |
| 6 | White |
| 7 | Red |
| 8 | Black |
| 9 | Yellow |
| 10 | Violet |
| 11 | Rose / Pink |
| 12 | Aqua |
The sequence is then repeated within another identified loose tube to account for all 24 fibres. Always follow the exact manufacturer's colour chart during installation and splicing.
Recommended ADSS Installation Accessories
| Accessory | Purpose |
|---|---|
| ADSS Suspension Clamp | Supports cable at intermediate poles |
| ADSS Tension Clamp | Anchors cable at tension points |
| Dead-End Grip | Secures the cable at route ends |
| Pole Bracket | Supports aerial hardware |
| Stainless Steel Banding | Mounts brackets to poles |
| Cable Storage Bracket | Stores spare cable loops |
| Vibration Damper | Reduces cable vibration where engineering requires it |
| Fibre Joint Closure | Protects aerial fibre splices |
| 24 Core ODF | Organizes fibre termination |
| SC/APC Pigtails | Common FTTH/PON termination |
| SC/UPC Pigtails | Single-mode termination |
| LC Pigtails | Equipment termination |
| Fusion Splice Sleeves | Protect completed splices |
| SFP/SFP+ Modules | Connect fibre to switches and routers |
| OTDR | Tests fibre links and helps locate faults |
Why Buy 24 Core ADSS Fibre Optic Cable from Fiber Optics Kenya?
Choosing the correct aerial fibre cable involves more than selecting the number of fibres. Cable span, G652D specification, pole route, supporting hardware, termination requirements and future capacity should all be considered.
| Why Choose Fiber Optics Kenya? | Customer Benefit |
|---|---|
| 24 Core Capacity | Excellent for growing fibre networks |
| Single Mode G652D Options | Suitable for long-distance transmission |
| ADSS Cable Solutions | Designed for aerial deployments |
| Span Selection Assistance | Helps match cable to pole spacing |
| Technical Guidance | Assistance selecting the right specification |
| ADSS Accessories | Suspension and tension hardware available |
| Complete Fibre Solutions | ODFs, closures, pigtails and patch cords |
| Bulk Supply | Suitable for ISPs and contractors |
| Competitive Pricing | Cost-effective project procurement |
| Professional Installation | Fibre installation support available |
| Fusion Splicing | Professional termination |
| OTDR Testing | Helps verify installed network performance |
| Nationwide Delivery | Supply to projects throughout Kenya |
Frequently Asked Questions
What is 24 Core Single Mode ADSS Fibre Optic Cable?
It is an outdoor All-Dielectric Self-Supporting cable containing 24 single-mode optical fibres for aerial network installations.
What does ADSS stand for?
ADSS stands for All-Dielectric Self-Supporting. Its non-metallic strength construction allows it to support itself between suitable aerial structures.
Is this cable G652D?
24-core ADSS cables are commonly available with G.652.D single-mode fibre.
Is 24 Core ADSS suitable for an ISP?
Yes. It provides substantial capacity for backbone, distribution and access-network connections.
Can it be used for FTTH?
Yes. G652D ADSS can be used in appropriately designed aerial FTTH feeder and distribution networks.
How many duplex links can 24 cores support?
With conventional two-fibre duplex connections, 24 fibres can theoretically provide 12 duplex links.
Does ADSS require a messenger wire?
No separate metallic messenger wire is normally required because the cable is self-supporting.
What span can 24 Core ADSS support?
The answer depends on the cable model. Commercial 24-core products are available in span classes including 100 m, 120 m, 300 m and other engineered distances.
Can I use a 100 m ADSS cable on a 200 m span?
Not unless the exact manufacturer specification approves that span. The mechanical rating must match the actual aerial route.
Is 24 Core ADSS waterproof?
Outdoor ADSS designs typically use gel-filled or dry water-blocking elements to limit moisture migration.
What wavelengths does G652D use?
G652D single-mode fibre is commonly used around 1310 nm and 1550 nm and is designed for broad-band single-mode transmission.
Is ADSS suitable near electrical infrastructure?
Its all-dielectric construction can be advantageous, but power-line environments require professional assessment of clearances, electrical field strength, jacket type, pole loading and applicable safety requirements.
Can some fibres remain unused?
Yes. Spare fibres can be reserved for backup connections and future network expansion.
Do you supply ADSS suspension and tension clamps?
Yes. Fiber Optics Kenya can supply the aerial hardware required for appropriate ADSS installations.
Do you provide fusion splicing?
Yes. Professional fusion splicing and fibre termination can be provided according to project requirements.
Do you provide OTDR testing?
Yes. Fibre testing can be included as part of professional installation and commissioning.
Do you deliver outside Nairobi?
Yes. Fiber Optics Kenya supplies fibre optic cables and accessories throughout Kenya.
Contact Fiber Optics Kenya
Fiber Optics Kenya
Lyric House
7th Floor, Room S9
Kimathi Street
Nairobi
Phone: +254 704 991 492
Email: info@fibreopticskenya.co.ke
Order 24 Core Single Mode ADSS Fibre Optic Cable in Kenya
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