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Fibre optic cable, also known as 'optical fibre cable' is a technology that uses thin strands of glass or plastic to transmit data, including text, sound, and images, in the form of light pulses. Fibre optic cables are widely used for high-speed internet connections, telecommunications, and networking. 

### Benefits of Fibre Optic Cable
- **Speed and Bandwidth:** Fibre optic cables can transmit data at extremely high speeds, making them ideal for high-bandwidth applications such as Internet, video streaming, and telecommunication. They can transmit data over long distances without significant signal degradation.
- **Low Latency:** Fibre optics have very low latency, which is crucial for applications that require real-time data transmission, such as online gaming and video conferencing.
- **Immunity to Electromagnetic Interference:** Unlike traditional copper cables, fibre optics are not susceptible to electromagnetic interference (EMI) or radio frequency interference (RFI). This makes them more reliable in environments where there is a lot of electrical noise.
- **Security:** Fibre optic cables are difficult to tap into because they do not radiate electromagnetic signals. This makes them a more secure option for transmitting sensitive data.
- **Long Distances:** Fibre optic cables can transmit data over very long distances without the need for signal repeaters, which are often required for copper cables. This is particularly advantageous for undersea cables and long-distance communication networks.
- **Lightweight and Space-Efficient:** Fibre optic cables are smaller and lighter than traditional copper cables, making them easier to install and manage. They are also less bulky and do not suffer from issues like crosstalk or signal degradation over distance.
- **Durability:** Fibre optic cables are highly durable and can withstand harsh environmental conditions. They are not susceptible to rust or corrosion.
- **Multiple Applications:** Fibre optic technology is used in a variety of applications, including internet connections, telephone networks, cable television, data centres, medical equipment, and military communications.

### **What are the Types of Fibre Optic Cable?**
- [Single-Mode Fibre (SMF)](https://uk.rs-online.com/web/c/cables-wires/networking-coaxial-cables/fibre-optic-cable/?applied-dimensions=4294879055): Single-mode fibre is used for long-distance, high-bandwidth applications. It has a smaller core and transmits data using a single mode of light, resulting in less signal dispersion over long distances.
- [Multi-Mode Fibre (MMF)](https://uk.rs-online.com/web/c/cables-wires/networking-coaxial-cables/fibre-optic-cable/?applied-dimensions=4294837520): Multi-mode fibre is typically used for shorter-distance applications, such as local area networks (LANs) and data centre connections. It has a larger core and can transmit multiple modes of light simultaneously.
- **LSZH:** Standing for 'low-smoke zero-halogen', LSZH is a cable jacket material that is non-halogenated and flame retardant. It provides excellent fire safety characteristics or low smoke and low corrosion.
- **Polyolefin Sheath**: Made of a jacketing material that combines excellent mechanical performance and superior shrinkage behaviour, making it a versatile option for Fibre Optic Cables.

Fibre Optic Cables are available in a range of lengths and by leading brands such as [RS Pro](https://uk.rs-online.com/web/c/cables-wires/networking-coaxial-cables/fibre-optic-cable/?applied-dimensions=4291471876), StarTech.com, Broadcom, [Bulgin](https://uk.rs-online.com/web/c/cables-wires/networking-coaxial-cables/fibre-optic-cable/?applied-dimensions=4294966884), Huber+Suhner, [Siemens](https://uk.rs-online.com/web/c/cables-wires/networking-coaxial-cables/fibre-optic-cable/?applied-dimensions=4294964908), [Molex](https://uk.rs-online.com/web/c/cables-wires/networking-coaxial-cables/fibre-optic-cable/?applied-dimensions=4294965549) and Roline. Find out more in our helpful [Fibre Optic Cable Guide](https://uk.rs-online.com/web/content/discovery/ideas-and-advice/fibre-optic-cables-guide). 

As well as the large range of in-stock items, RS offers an array of value-adding services such as in-store collection where available, fast & free delivery and eco-friendly options like [Better World](https://uk.rs-online.com/web/content/m/better-world?msockid=215818e9b708625829770a18b6da6359) products.



Shop Fibre Optic Cable, Wide range of Network & Data Fibre Cable, Single Mode, Multi Mode, Choose Length, Fast & Free Delivery, Same Day Dispatch.

Fibre Optic Cable | Fibre Cable | RS

Fibre Optic Cable

Buy from our selection of fibre optic cable from Commscope. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Commscope Fibre Optic Cable | RS

Buy from our selection of fibre optic cable from Broadcom. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Broadcom Fibre Optic Cable | RS Components

Buy from our selection of fibre optic cable from Bulgin. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Bulgin Fibre Optic Cable | RS Components

Buy from our selection of fibre optic cable from Socapex. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Socapex Fibre Optic Cable | RS Components

Buy from our selection of Fibre Optic Cable from Molex. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Molex Fibre Optic Cable | RS

Buy from our selection of Fibre Optic Cable from Siemens. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Siemens Fibre Optic Cable | RS

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Single Mode Fibre Optic|Fibre Optic Cable| RS

Single-mode fibre optics (SMF) is a type of optical fibre that is designed to carry a single mode of light or electromagnetic wave. It is used in telecommunications, data transmission, and high-speed internet connections where high bandwidth and low signal attenuation over long distances are required. Here are some key characteristics and features of single-mode fibre optics:<ul><li>Core Diameter: Single-mode fibres have a very small core diameter, typically around 8 to 10 micrometres (&micro;m). This small core size allows only one mode or path for light to travel through, which minimizes signal dispersion and distortion.</li><li>Light Source: To efficiently transmit signals through single-mode fibre, a laser diode is often used as the light source. The coherent and monochromatic properties of laser light are well-suited for single-mode transmission.</li><li>Bandwidth and Data Rates: Single-mode fibre can support very high bandwidth and data rates. It is commonly used in applications requiring gigabit and terabit data transmission, making it ideal for long-haul communications, such as undersea cables and high-speed internet connections.</li><li>Distance: SMF can transmit signals over long distances without significant signal loss. It is capable of transmitting signals for tens of kilometres or more without the need for signal regeneration.</li><li>Dispersion: Single-mode fibre has lower dispersion, which means that different wavelengths of light travel at nearly the same speed, resulting in minimal signal distortion.</li><li>Connectors: Connectors used with single-mode fibre optics need to be highly precise to ensure minimal signal loss. Common connectors include SC (Subscriber Connector), LC (Lucent Connector), and ST (Straight Tip).</li><li>Applications: Single-mode fibre optics are widely used in various applications, including long-distance telecommunications, data centres, high-speed internet backbones, cable television (CATV), and optical sensors.</li><li>Colour Coding: Single-mode fibre is often colour-coded with a yellow outer jacket, although other colour codings may be used in different contexts and regions.</li><li>Mode Field Diameter: The mode field diameter of single-mode fiber is a measure of the spatial distribution of the optical mode in the fibre core. It is smaller than that of multi-mode fibre, ensuring that only one mode is transmitted.</li><li>Cost: Single-mode fibre is generally more expensive to install and terminate than multi-mode fibre due to the precision required for its connectors and the cost of the laser-based transmitters.</li></ul>

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100m Fibre Optic Cable|Fibre Optic Cable| RS

A 100m fibre optic cable is a specific length of optical fibre cable that spans 100 meters (approximately 328 feet). Fibre optic cables are used for high-speed data transmission, and their length can vary to suit different applications and requirements.Here are some key points to consider about a 100m fibre optic cable:<ol><li>Length: As mentioned, a 100m fibre optic cable is 100 meters long. The length of the cable is important for determining its usability in various applications.</li><li>Purpose: Fibre optic cables are used for a wide range of applications, including data transmission, telecommunications, internet connectivity, and networking. A 100m cable might be suitable for connecting devices within a building, between buildings , or for other medium-distance applications.</li><li>Fibre Type: Fibre optic cables come in different types, such as single-mode and multi-mode. The choice of fibre type depends on the specific application and the required transmission distance and bandwidth.</li><li>Connectors: Fibre optic cables are typically terminated with connectors on each end to facilitate easy connection to networking equipment, switches, routers, or other devices. Common connector types include SC, LC, and ST, among others.</li><li>Data Rate: The data rate or bandwidth that a 100m fibre optic cable can support depends on the type of fibre and the equipment it's connected to. For example, single-mode fibre can support higher data rates and longer distances compared to multi-mode fibre.</li><li>Signal Loss: Over a distance of 100 metres, signal loss in a fibre optic cable is generally minimal, especially if it's single-mode fibre. However, it's important to consider signal attenuation when designing a fibre optic network.</li><li>Jacket Type: Fibre optic cables have protective jackets made of materials like PVC, plenum, or LSZH (Low Smoke Zero Halogen), depending on where they will be installed. The choice of jacket type depends on safety and environmental considerations.</li></ol>

Broadcom Fibre Optic Cable

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