Fiber Optic Cable Prices in Kenya
GYTS Armoured Fibre Cable 48 Core in Kenya
KSh 90,000.00
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Continue shoppingGYTS Armoured Fibre Cable 48 Core in Kenya
The GYTS Armoured Fibre Cable 48 Core is a high-capacity outdoor optical cable designed for demanding telecommunications, ISP, enterprise, CCTV, campus and backbone network installations. Its 48 individual optical fibres provide substantial capacity for multiple network links, redundancy and future expansion within a single cable route.
GYTS cable typically uses a stranded loose-tube construction with corrugated steel tape armour, a central steel strength member, water-blocking elements and a durable polyethylene outer sheath. The steel tape provides additional resistance against crushing and other mechanical stresses, making GYTS particularly suitable for protected outdoor and duct installations where stronger physical protection than standard non-armoured cable is required.
At Fiber Optics Kenya, the 48 Core GYTS Armoured Fibre Cable can be supplied for network contractors, ISPs, telecommunications companies, businesses, schools, hospitals, hotels, industrial facilities and government projects. Compatible ODFs, joint closures, pigtails, patch cords, SFP modules and professional fibre installation support can also be provided.
Key Product Specifications
| Specification | Details |
|---|---|
| Product Name | GYTS Armoured Fibre Cable 48 Core |
| Cable Type | Outdoor Armoured Fibre Optic Cable |
| Cable Designation | GYTS |
| Fibre Count | 48 Cores |
| Common Fibre Mode | Single Mode |
| Common Fibre Standard | G.652D |
| Multimode Availability | Available from some manufacturers/configurations |
| Typical Fibre Arrangement | 4 × 12 fibres |
| Cable Construction | SZ-Stranded Loose Tube |
| Loose Tube Material | PBT |
| Central Strength Member | Steel Wire |
| Armour | Corrugated Steel Tape / PSP depending on design |
| Water Protection | Filling compound + water-blocking elements |
| Outer Jacket | PE |
| Typical Jacket Colour | Black |
| Installation Environment | Outdoor |
| Primary Installation | Duct / conduit and outdoor routes |
| Applications | ISP, telecom, CCTV, enterprise and backbone |
| Delivery | Available throughout Kenya |
| Professional Installation | Available |
A commercial 48-core GYTS product is specified as 48 single-mode G.652D fibres in a 4 × 12 loose-tube arrangement with steel tape armour, while GYTS families are also manufactured across much wider fibre counts.
What Does GYTS Mean?
GYTS identifies a common outdoor stranded loose-tube fibre optic cable construction incorporating metallic reinforcement and steel tape armour.
| GYTS Feature | Function |
|---|---|
| G – Outdoor Cable | Designed for outside-plant applications |
| Loose-Tube Structure | Protects fibres against environmental/mechanical stress |
| Central Steel Strength Member | Provides tensile support |
| Steel Tape Armour | Improves mechanical and crush protection |
| Water Blocking System | Restricts moisture migration |
| PE Outer Jacket | Protects against external outdoor conditions |
| Multiple Fibre Counts | Supports small through high-capacity networks |
A typical GYTS cross-section contains optical fibres inside loose tubes surrounding a central steel wire, with filler and water-blocking materials beneath the corrugated steel tape and PE outer sheath.
GYTS 48 Core Cable Construction
The construction of GYTS cable is one of the main reasons it is selected for demanding outdoor routes.
| Cable Layer | Main Purpose |
|---|---|
| Optical Fibres | Transmit optical signals |
| Primary Fibre Coating | Protects the glass fibres |
| PBT Loose Tubes | Organize and protect groups of fibres |
| Tube Filling Compound | Helps protect fibres from moisture |
| Central Steel Wire | Provides longitudinal tensile strength |
| Fillers | Maintain round cable geometry |
| Water-Blocking System | Restricts longitudinal water penetration |
| Binding Layer | Holds the cable core together |
| Corrugated Steel Tape | Provides mechanical armour |
| Outer PE Sheath | Protects against weather and external exposure |
| Ripcord, where provided | Assists cable preparation |
The characteristic GYTS design can be clearly seen in manufacturer diagrams showing the steel wire strength member, fibres, loose tubes, steel tape and outer PE sheath.
Typical 48 Core Fibre Arrangement
A common 48-core GYTS configuration uses four loose tubes containing 12 optical fibres each.
| Fibre Group | Fibres | Cumulative Capacity |
|---|---|---|
| Tube 1 | 12 | 12 |
| Tube 2 | 12 | 24 |
| Tube 3 | 12 | 36 |
| Tube 4 | 12 | 48 |
This arrangement simplifies identification and organization during fusion splicing, termination and maintenance.
G652D Single Mode Fibre Performance
GYTS cable is commonly available with ITU-T G.652D single-mode fibre, making it suitable for long-distance communications and backbone applications.
| Characteristic | Typical Description |
|---|---|
| Fibre Type | Single Mode |
| Common Standard | ITU-T G.652D |
| Typical Core Size | Approx. 8–9 µm |
| Cladding Diameter | 125 µm |
| Common Wavelengths | 1310 nm / 1550 nm |
| Transmission Distance | Long |
| Optical Attenuation | Low |
| ISP Backbone | Excellent |
| Telecom Networks | Excellent |
| FTTH Distribution | Excellent |
| CCTV Backbone | Excellent |
| Campus Networks | Excellent |
| Enterprise Backbone | Excellent |
Exact attenuation values depend on the fibre manufacturer and should be confirmed from the supplied cable's datasheet rather than assumed solely from the GYTS designation.
Mechanical Characteristics of 48 Core GYTS Cable
The mechanical specifications vary according to manufacturer and exact cable diameter.
| Mechanical Parameter | Typical / Model-Dependent Description |
|---|---|
| Armour | Corrugated Steel Tape |
| Strength Member | Central Steel Wire |
| Outer Sheath | PE |
| Installation Tensile Strength | Manufacturer dependent |
| Crush Resistance | High relative to non-armoured cable |
| Installation Bend Radius | Commonly specified as multiple of cable OD |
| Operating Bend Radius | Manufacturer dependent |
| Water Resistance | High with appropriate filling/blocking |
| Rodent Protection | Improved by steel armour |
| Operating Temperature | Manufacturer dependent |
| Storage Temperature | Manufacturer dependent |
One published 48-core GYTS/GYTA outdoor specification lists an installation tensile rating of 1500 N and an installation bend radius of 20 × the external cable diameter. These figures illustrate one construction and should not be treated as universal specifications for every GYTS cable.
Why Steel Tape Armour Matters
The defining protective feature of GYTS is its steel armour.
| Protection Requirement | Benefit of Steel Tape |
|---|---|
| Crush Protection | Helps resist external pressure |
| Impact Protection | Adds physical reinforcement |
| Rodent Resistance | Provides improved protection against rodent attack |
| Cable Core Protection | Protects loose tubes from external forces |
| Duct Installation | Useful in mechanically demanding pathways |
| Outdoor Networks | Provides additional durability |
GYTS products are specifically marketed as steel-tape shielded, anti-rodent outdoor fibre cable, highlighting the mechanical role of the armour.
48 Core Fibre Capacity
A 48-core cable provides enough fibres to support several network services simultaneously.
| Example Fibre Allocation | Fibres |
|---|---|
| Main Network Backbone | 12 |
| FTTH / Distribution | 8 |
| CCTV Network | 8 |
| Enterprise Connections | 8 |
| Redundancy | 4 |
| Future Expansion | 8 |
| Total | 48 |
If a conventional duplex optical link uses two fibres, 48 cores can theoretically provide up to 24 duplex links. PON, BiDi and WDM networks may allocate the fibres differently.
Key Benefits of GYTS Armoured Fibre Cable 48 Core
Strong Mechanical Protection
Corrugated steel tape provides greater physical protection than conventional non-armoured outdoor cable.
High 48-Core Capacity
Forty-eight optical fibres allow multiple network services to share one backbone cable.
Long-Distance Connectivity
G652D single-mode versions provide low-loss transmission suitable for long-distance fibre networks.
Moisture Protection
Loose tubes, filling compounds and water-blocking elements help protect fibres from moisture in outside-plant environments.
Improved Rodent Resistance
Steel tape armour provides an additional barrier against rodent-related cable damage.
Excellent Network Expansion
Unused fibres can remain available as dark fibre for future services, new customers or redundant links.
Suitable for ISP and Telecommunications Networks
Its combination of mechanical protection and high fibre capacity makes GYTS highly suitable for major outdoor network infrastructure.
Watch GYTS Armoured Fibre Cable 48 Core
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The GYTS Armoured Fibre Cable 48 Core combines high optical capacity with a mechanically protected outdoor construction. Its 48 fibres allow network operators to carry several communications services along one route, while the loose tubes and moisture-protection system help protect the delicate optical fibres from external environmental stresses. Steel tape armour then provides an additional layer of mechanical protection around the cable core.
For an ISP, enterprise or telecommunications operator, the 48-core configuration provides substantial scalability. Only the fibres required initially need to be terminated, while additional cores can remain available for future customers, additional buildings, CCTV links, redundant network paths or capacity expansion. A commercial GYTS 48-core product, for example, uses a 4 × 12 fibre arrangement that makes the high fibre count easier to organize during splicing.
The installation method should still be considered carefully. GYTS is commonly positioned as an outdoor duct and armoured cable, but specific direct-burial, aerial or other installation suitability depends on the exact manufacturer's rating. Fiber Optics Kenya can help customers select the appropriate cable construction, ODF, closure, pigtails, SFP modules and installation accessories for the intended network route.
Applications of GYTS Armoured Fibre Cable 48 Core
1. ISP Backbone Networks
The high fibre count provides substantial capacity between POPs, aggregation points and distribution locations.
2. Telecommunications Networks
G652D versions provide the low attenuation required for long-distance telecom infrastructure.
3. Outdoor Duct Networks
GYTS is particularly suitable for mechanically demanding outdoor duct installations.
4. CCTV Surveillance Networks
Connect remotely distributed CCTV switches and control centres over high-capacity fibre.
5. Campus Networks
Suitable for universities, hospitals, schools, government facilities and large commercial compounds.
6. Enterprise Backbone Networks
Connect several buildings, network cabinets, data rooms and departments.
7. Industrial Networks
Steel tape armour provides additional protection for demanding industrial cable routes.
8. FTTH Infrastructure
Single-mode G652D versions can form part of feeder and distribution infrastructure.
9. Government Networks
Suitable for high-capacity network infrastructure where physical cable protection is important.
10. Building-to-Building Connections
Connect buildings through outdoor cable routes using a protected fibre backbone.
GYTS vs GYTA Fibre Cable
| Feature | GYTS | GYTA |
|---|---|---|
| Construction | Loose Tube | Loose Tube |
| Armour / Barrier | Steel Tape | Aluminium Tape |
| Mechanical Protection | High | Good |
| Rodent Protection | Better | More limited |
| Cable Weight | Usually higher | Usually lower |
| Duct Installation | Excellent | Excellent |
| Outdoor Use | Excellent | Excellent |
| Harsh Mechanical Route | Better suited | Route dependent |
GYTS and GYTA are frequently offered alongside one another, with GYTS using steel tape armour where greater mechanical protection is desired.
GYTS vs GYTA53
| Feature | GYTS | GYTA53 |
|---|---|---|
| Primary Use | Outdoor duct / protected routes | Heavy underground/direct-burial routes |
| Steel Armour | Yes | Yes |
| Double Sheath | Typically no | Typically yes |
| Mechanical Protection | High | Higher |
| Direct Burial | Model/rating dependent | Common application |
| Cable Weight | Lower | Usually higher |
| Installation Flexibility | Excellent for duct | Better for harsh burial routes |
If a project involves direct burial without a protective duct, a dedicated direct-burial construction such as GYTA53 may be preferable to a standard GYTS cable.
GYTS vs ADSS Fibre Cable
| Feature | GYTS | ADSS |
|---|---|---|
| Main Installation | Duct / protected outdoor route | Self-supporting aerial |
| Steel Strength Member | Yes | No |
| Steel Tape Armour | Yes | No |
| All-Dielectric | No | Yes |
| Self-Supporting | No | Yes |
| Pole-to-Pole Installation | Not its primary purpose | Excellent |
| Underground Duct | Excellent | Not primary purpose |
| Mechanical Armour | High | Different tensile-based design |
GYTS vs Non-Armoured Outdoor Fibre
| Feature | GYTS Armoured | Non-Armoured Outdoor |
|---|---|---|
| Mechanical Protection | High | Moderate |
| Steel Tape | Yes | No |
| Crush Protection | Higher | Lower |
| Rodent Resistance | Better | Limited |
| Weight | Higher | Lower |
| Flexibility | Lower | Higher |
| Protected Duct | Excellent | Excellent |
| Demanding Outdoor Routes | Better | Less protected |
48 Core vs 24 Core GYTS Cable
| Feature | 24 Core | 48 Core |
|---|---|---|
| Number of Fibres | 24 | 48 |
| Potential Duplex Links | 12 | 24 |
| Network Capacity | High | Very High |
| Small ISP Network | Excellent | Excellent |
| Large Backbone | Good | Better |
| Future Capacity | High | Very High |
| Splicing Workload | Lower | Higher |
| Initial Cost | Lower | Higher |
For expanding networks, the 48-core version provides twice the fibre capacity and can reduce the likelihood of needing another cable later.
Fibre Colour Identification
A typical 48-core cable uses a standard 12-colour sequence across multiple loose tubes.
| Fibre No. | 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 |
For a 4 × 12 arrangement, the sequence repeats across four identified loose tubes. The exact manufacturer's colour code should always be followed during installation.
Recommended Accessories for 48 Core GYTS Cable
| Accessory | Purpose |
|---|---|
| 48 Core ODF | Organises and terminates fibres |
| Fibre Joint Closure | Protects outdoor fibre splices |
| 48 Core Splice Tray | Organises fusion splices |
| SC/APC Pigtails | Common FTTH/PON termination |
| SC/UPC Pigtails | Standard single-mode termination |
| LC Pigtails | Network equipment termination |
| SC-SC Patch Cords | Fibre interconnection |
| LC-LC Patch Cords | Switch/router connectivity |
| Fibre Adapters | Join matching connectors |
| Fusion Splice Sleeves | Protect fibre joints |
| SFP Modules | Optical interfaces for switches |
| SFP+ Modules | Higher-speed optical links |
| Media Converters | Convert Ethernet copper to fibre |
| HDPE Duct | Provides protected cable route |
| Fibre Chambers | Provide access along duct routes |
| OTDR | Tests fibre length, loss and faults |
Why Buy GYTS Armoured Fibre Cable 48 Core from Fiber Optics Kenya?
Selecting the right GYTS cable means considering fibre type, core count, route, armour, termination method and future network capacity.
| Why Choose Fiber Optics Kenya? | Customer Benefit |
|---|---|
| 48 Core Capacity | Suitable for large networks |
| Armoured Construction | Better mechanical protection |
| G652D Options | Excellent long-distance performance |
| Technical Guidance | Assistance choosing cable and accessories |
| Outdoor Fibre Solutions | Suitable for demanding network routes |
| Complete Accessories | ODFs, closures, pigtails and patch cords |
| Bulk Supply | Suitable for ISPs and contractors |
| Competitive Pricing | Cost-effective project procurement |
| Professional Installation | Installation support available |
| Fusion Splicing | Professional high-core-count termination |
| OTDR Testing | Helps verify installed fibre links |
| Nationwide Delivery | Supply throughout Kenya |
Frequently Asked Questions
What is GYTS Fibre Optic Cable?
GYTS is an outdoor stranded loose-tube optical cable typically incorporating a steel wire central strength member, steel tape armour and PE outer sheath.
How many fibres are in this GYTS cable?
This version contains 48 optical fibres.
Is 48 Core GYTS available in G652D?
Yes. Commercial 48-core GYTS products are available with G.652D single-mode fibre.
How are the 48 fibres arranged?
One common design uses four loose tubes containing 12 fibres each.
Is GYTS armoured?
Yes. Steel tape armour is a defining feature of typical GYTS construction.
What is the purpose of the steel tape?
It provides additional mechanical, crush and rodent protection around the fibre cable core.
Can GYTS be installed in an outdoor duct?
Yes. GYTS is widely offered as an outdoor duct armoured cable.
Can GYTS be directly buried?
It depends on the exact manufacturer rating and route. For demanding direct-burial projects, a dedicated double-sheath/direct-burial design may be more suitable.
Is GYTS suitable for an ISP?
Yes. Its high core count, mechanical protection and availability with G652D single-mode fibre make it well suited to ISP backbone and distribution networks.
Can it be used for CCTV?
Yes. It can provide a protected fibre backbone between CCTV network switches and monitoring infrastructure.
Can 48 cores provide 24 network connections?
In a conventional duplex network using two fibres per connection, 48 fibres can theoretically provide 24 duplex links.
Can unused fibres remain spare?
Yes. Unused fibres can remain available for redundancy and future network expansion.
What is the difference between GYTS and ADSS?
GYTS is a steel-armoured outdoor cable primarily suited to protected/duct routes, while ADSS is an all-dielectric self-supporting cable specifically designed for aerial spans.
Do you supply 48 Core ODFs and closures?
Yes. Fiber Optics Kenya can provide matching ODFs, joint closures, splice trays and fibre termination accessories.
Do you provide fusion splicing?
Yes. Professional fusion splicing and termination can be arranged according to project requirements.
Do you provide OTDR testing?
Yes. Fibre testing can be incorporated into professional installation and commissioning.
Do you deliver outside Nairobi?
Yes. Fiber Optics Kenya supplies fibre optic cables and related network accessories across 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
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