Cat 5E Cable

How do you Identify a Control Cable?

Knowing the difference between the different types of cables is always important, especially if you’re working in an environment that comes into contact with all sorts of cable types.In this guide, we’ll explain how and where you can spot control cables.Features of Control CablesSome control cables will require labelling that tells the user the cable number, cable type, and/or KKS (Kraftwerk Kennzeichen System) data.However, if this information isn’t readily available on the cable, here are some ways you can differentiate a control cable from other cable types:Either braided or foil interior screening – this layer of protection helps the cable to prevent electromagnetic interference, as well as crosstalk with other adjacent cables PVC outer sheathing – the protective outer sheathing is ordinarily manufactured using sturdy PVC, although LSZH versions are also often available Generally black or white in colour – control cables don’t tend to be coloured as they don’t follow any particular colour coding requirements Where to Find Control CablesControl cables can be found in all sorts of applications, but they’re mainly present in the following areas:Assembly lines & production centres Automated systems – both home automation and industrial automated systems Robotic technology Power distribution spheres Control cables are quite versatile, as they can be run within a structure, underground within ducting, or in an exposed area.If you have any questions that weren’t answered in this article, please click here to speak to our team of experts. We’re always happy to help!

Can you Repair a Cut Data Cable?

Fibre optic cable can be damaged, cut, or fractured by mistake. A major cause of optical fibre failure is backhoe fade, accidental damage which can cut or completely sever a data cable during digging.How to Repair a Broken Fibre Optic CableAn Optical Time Domain Reflectometer (OTDR) is required – it is used for measuring fibre length, transmission and joint attenuation, and fault localisation.Below is a step-by-step guide on how to repair a broken cable:Step 1: Use OTDR to locate the break – the reflectometer, mentioned above, works as a radar which sends a light pulse to the optical fibre cable Step 2: Cut the damaged cable using fibre optic cutters – dig up the fibre optic cable that is damaged after determining its location and then proceed to cut it out Step 3: Strip the cable using fibre optic stripper – strip it on both ends and peel carefully to expose the tube inside, cut any sheath and/or yarn Step 4: Trim the damage on the cable using high precision fibre cleaver Step 5: Clean the striped cable – it is important to make sure that you have a clean wire strip; use alcohol and lint-free wipes, once cleaned the fibre should not touch anything Step 6: Join the fibre optic cable back together – that can be done using two different methods, mechanical splicing or fusion splicing. Step 7: Carry out a connection test with OTDR After this, you’re done!Explore our range of data cables here, check out this guide to the types of data cable, or find a wholesaler near you today.

Core Materials Guide

In the majority of cases, the electrical cabling around your home or business will contain pure copper, or at least mostly copper wire.The properties of these cables can vary due to the sheathing or insulation used, but cables can also perform differently when their cores are made from alternative metals.Here are some of the most common core materials available.Pure Metal CoresCopperCopper is one of the highest standard materials used for electrical conductors. Although not quite as conductive as silver, copper is a far more economical and widely supplied material, making it the standard for most cabling applications.Sometimes, copper can be hard to solder unless a ‘flux’ is used – this is a compound used in the soldering process that cleans the surface in preparation for bonding. Using a flux can result in corrosive residues being left behind, so in some cases, copper will be tinned or plated to avoid this – see more about copper-clad cables below.Pure copper, however, is the gold standard of conduction and is suited for pressure terminations too. Copper is also incredibly malleable and can be bent into any shape or direction - although the sheathing material used can have limitations on this ability.AluminiumAluminium is favoured for cable conductors due to its lightweight nature. It is slightly less conductive than copper, but when balancing this with its weight, performs on a similar level.Aluminium is also relatively inexpensive, but cannot be soldered easily, so is often plated with copper to gain the benefits of both materials in a single wire.SilverSilver is an incredibly good conductor, better than copper in fact. It is, however, substantially more expensive. Silver-plated wire is more common, as it utilises the conductive benefits of silver and allows the wire to operate over a wide temperature range (from -65°C to 200°C).There are a few niche uses where silver’s extremely low resistance is a key element – scientific instruments and cryogenics may utilise pure silver conductors for this reason.GoldGold is a common form of plating for brass connector pins – though it’s not that commonly used for cables due to the expense of the materials.Easily soldered, gold has good corrosion resistance. It’s not as good a conductor as copper and silver, but resists oxidation far better, which is why it is used as a plated layer to protect some inner components.Tinned CableTin is generally not used on its own as a cable conductor, but is used as corrosion protection for copper without affecting its conductivity. Coating a copper cable in tin can also make it far easier to solder.Nickel-PlatedNickel-plated wire also operates in extreme conditions over a wide temperature range. If the nickel-plating is thick, it can withstand temperatures up to 750°C. Nickel also acts as an excellent layer of corrosion resistance.Metal Clad CoresCopper Clad AluminiumCopper clad aluminium cable is aluminium cable plated in copper. This makes the cable less expensive than pure copper, but lighter too, as aluminium in itself is an incredibly lightweight material.However, CCA cable allows the aluminium element to gain more electrical conductivity when combining this with copper, as well as adding to the strength of pure aluminium.Copper Clad SteelCopper clad steel is comprised of a steel wire plated with copper. As copper is more expensive than steel, it allows the cable to combine the benefits of both materials for a lower price.CCS cable is not quite as conductive as pure copper, but this level of conductivity is not needed in every application. Copper clad steel wire has double the mechanical strength of solid copper wire, giving it longevity in harsher environments and under frequent movement.For more information about our range of cables, get in touch with our friendly team.

Braiding vs Screening vs Shielding

Cables use screening and shielding to protect the cable and add resistance to interference from other cables or devices.Many people often get confused between braiding, shielding, screening and other terms, so we’ve made a handy guide to what all of these types of protection mean! Shielding or Screening?Shielding and screening are the same! They are both a protective layer added over the conductors to protect the cable from, or prevent it from causing, electrical interference. Disturbance can cause lower quality signal or data loss and can therefore result in equipment failure, therefore it is essential to choose the right screening for the right purpose.Shielding and screening come in many different forms, each with a specific purpose.Types of ShieldingBraidingBraiding is when cables are woven in a lattice of thin tin or copper wire, looking like a braid as the name suggests.The coverage of the braid (often referred to as the density) depends on the number of strands or wires within each plait. It also depends on the thickness of the braid strands. The diameter of the braid wires also specifies the level of damage the cable can withstand.Braiding is used for mechanical protection against any electrical or electromagnetic interference, as well as to add strength to the cable. Braiding is usually applied either over the inner sheath if there is one, or directly over the core bundle.Braiding can be applied in different materials for very specific purposes:Copper - used for screening against electromagnetic interference Steel - used for mechanical protection Glass or Ceramic fibres - used for high temperature environments Rayon - used for torsional strength Although braided shielding can be more costly and time consuming to produce, it is flexible and versatile, and performs well at all frequency types.FoilingFoil screening involves wrapping the cable cores in aluminium or polyester laminated tape to increase durability. The foils must be in contact with a bare wire to act as an earthing point.Foil shielding can offer up to 100% coverage and can withstand high-frequency applications. It's also quick, cost-effective and easy to produce due to its lightweight nature.However it is slightly less durable than traditional braiding, so it is not recommended to use foil shielding in areas where a lot of flex is needed.ArmouringArmouring is not a form of screening, but it is a common method of protection for cables. It is often constructed by winding galvanised steel wires over the cable in the form of a spiral.Armouring is often used when cables are to be laid in an outside environment - it prevents vermin and termites from attacking and damaging the cable.Though armoured cable can be less flexible and harder to terminate, there is no better way to protect a cable from this sort of interference.For more information about cable screening, get in touch with our friendly team, or shop our wide range of cables today.

TV and Satellite Coaxial Cable FAQs

There are always questions surrounding some of the most common types of cables. We’re here to break down and give you some insight and answers to some of our most frequently asked questions.What is the Best Satellite Cable?The best cable depends entirely on your specific use and which satellite TV service you use. For example. For example, RG6 cable is designed specifically for Virgin Media installations, whereas Twin Low Loss coaxial cables are designed for BSKYB - you would choose the cable specifically designed for your provider and installation, meaning no overall cable can technically be the best.What Type of Cable is Used for Satellite TV?Coaxial cable is predominantly used for connecting a satellite TV to the aerial.Is Coax Cable the Same as TV Cable?There are a number of different uses for coaxial cable, and satellite TV installations are just one of these. Coaxial cable is the umbrella term for a type of cable, and TV cables are one of the branches underneath this umbrella.What is Coaxial Cable for TV?Coaxial cable for TV is a cable that transmits radio frequency, audio and data signals to enable you to view picture, hear sound and tune your TV.What is Low Loss Coaxial Cable?Low loss cables deliver lower amounts of signal loss (or attenuation) in comparison to other TV and satellite cables. Their solid inner conductors and superior shielding help reduce interference and enhance performance.Which Coaxial Cable has the Least Amount of Signal Loss?Longer cables can often cause slightly more signal loss than shorter cables. High frequencies are also a culprit, so if you can lower both of these factors, there is a chance you can reduce your signal loss.What Causes Loss in Coax Cables?There are two main causes of loss in coaxial cables:Resistive loss: this is loss from the resistance of the conductors. It often happens when the current flowing in the conductors results in heat being dissipated.Dielectric loss: this is when the alternating electric field interacts with the insulating material and separated the central conductor from the surrounding shield.Can Coax Cables be Extended?Coaxial cables can be extended in order to span further distances.How Do You Extend Coax Cable?Coaxial cables can be extended using a specially made extender which joins two different lengths of cable.To extend your cable using this method, you can follow these steps:Disconnect all the connections to prevent yourself and your system from accidental damage. Prepare the coax - plug the first cable into the outlet where the connection is. Tighten this end to make the contact firm - you can do so with your finger or with pliers. Connect the other end of this cable to the coax extender. Now plug one end of the second length of cable into the extender too. Repeat this process as many times as you need, adding more cable and connectors until you reach the length of your connection. At the end of the connection, plug the other end of the second wire into your multimedia device. For more help or information, get in touch with our team.

Sheathing Material Guide

With a wide range of cable sheathing options available, it’s hard to know which is best for your installation.A range of factors from population density, temperature and flexibility can all impact your choice of cable.Take a look at our guide and find out all the benefits and drawbacks of the most common sheath materials on the market! PVCPVC, or polyvinyl chloride, is one of the most common sheathing options for cables. It’s low-cost to manufacture, as well as offering durability, flexibility and resistance to oil and water.PVC is suitable only for indoor use as it is vulnerable to UV light and can become brittle when exposed to bright sunlight. It gives off harmful halogen gases when burned, so is not suitable for densely populated buildings or in any situation where it may be exposed to fire.PEPE (polyethylene) is an excellent choice for outdoor cable installations, such as those involving direct burial. When UV stabilised, the material provides great resistance to moisture and extreme weather.PE is tough and rigid in comparison to other sheathing counterparts, and it does not burn but melts and reforms when cool, making it a safer option too. PE sheathing is commonly used for data transmission cables.RubberRubber is one of the most popular material choices for sheathing. It is waterproof, flexible and chemically resistant.Since rubber is more of a high-cost material, sometimes synthetic rubber compounds are used to mimic the effect without such a high price.Rubber sheathing is used when an installation requires water resistance and flexibility in extreme temperatures.LSFLSF stands for ‘Low Smoke and Fume’. This material is a modified PVC material that produces less gas and smoke than traditional PVC when the polymer is burnt.LSF sheathed cables do not meet the highest standard of fire safety (see LSZH cables) as they can still emit up to 22% Hydrogen Chloride gas, however they do meet further standards than standard PVC sheathing would (up to 28%).LSZHLSZH (Low Smoke Zero Halogen) cables are also known as ‘LS0H’ and ‘0HLS’ (Zero Halogen Low Smoke) are similar to PVC but behave differently in the event of exposure to fire.The main feature of these cables is that they do not release large amounts of toxic fumes or smoke when burned. Their fire retardance is much higher, making them often used in commercial or densely populated buildings due to their better quality and safety elements – anything they release is not harmful to humans when burned. This also means they conform to higher fire regulations than many other cables.SiliconeSilicone is a sheathing material that can operate from –50 to 180 degrees Celsius. It is resistant to heat, chemicals and even bacteria growth, making is a great choice for installations in food or medical environments.Silicone boasts UV resistance and does not produce any harmful smoke or gases when burned.This sheathing material is more expensive than most to produce and has limited options for recycling at its end of life, which doesn’t make it the best choice for everyday cabling. However, for specialist applications, its benefits cannot be beaten.PURPUR stands for polyurethane, a material that offers great chemical and mechanical resistance.PUR can be used in temperatures between –40 and 125 degrees Celsius. Some blends can be halogen free and flame retardant, but this depends entirely on the specific make up.Much like silicone, the material is resistant to bacteria growth and can therefore be used in food or medical-grade installations.PTFEPTFE, or Teflon, is a material used in applications that involve extreme temperatures or corrosive environments.Its benefits are that the material is non-toxic and environmentally friendly, as well as being flexible and non-flammable, making it a safe option for many installations.PTFE boasts thermal, chemical and electrical resistance. It can operate between –75 degrees Celsius and up to 200 degrees Celsius. It is also unaffected by most fuels, oils and fluids.FEPFEP is a fluoropolymer incredibly similar to PTFE, with similar benefits such as the ability to operate in extreme temperatures and low chemical reactivity.NeopreneNeoprene is a form of synthetic rubber. The sheathing material provides oil and chemical resistance, as well as strength and flexibility at lower temperatures.NylonNylon is an incredibly abrasive and chemically resistant material for sheathing, though less flexible that its counterparts.For more help or information regarding sheathing, get in touch with our team!

Securi-Flex® attends the 2023 EDA Awards Dinner

The Electrical Distributor’s Association hosted their flagship event of the year in March 2023, The EDA Annual Awards Dinner, which is held at the InterContinental Hotel on Park Lane, London. This special occasion is considered a key event in the EDA calendar.Grant Dixon, Holly Pulham, Laura Bedford & Samantha Wakeford of Securi-Flex® were all delighted to attend this prestigious event, to support our wonderful industry and celebrate the well-deserved achievements presented on the evening by rugby star turned film star, Martin Bayfield.A great time was had by all, and Securi-Flex® look forward to continuing to attend these key industry-focused events in the future.A record breaking £9,805.00 was also raised for the Electrical Industries Charity (EIC)! Fantastic!Photographed with the big cheque: Margaret Fitzsimons, CEO at the EDA, with Tessa Ogle, MD and CEO of the Electrical Industries Charity. loadScript('https://www.securiflex.co.uk/static/version1733752538/frontend/PBSL/Sfx/en_GB/Hyva_MagezonBuilder/js/jquery.min.js', 'jquery') .then(() => { return loadScript('https://www.securiflex.co.uk/static/version1733752538/frontend/PBSL/Sfx/en_GB/Magezon_Core/js/owl.carousel.min.js', 'carousel'); }) .then(() => { return loadScript('https://www.securiflex.co.uk/static/version1733752538/frontend/PBSL/Sfx/en_GB/Hyva_MagezonBuilder/js/carousel.min.js', 'image-carousel'); }) .then(() => { $('#17337994756757ae335f6a4').carousel({"item_xl":"1","item_lg":"1","item_md":"1","item_sm":"2","item_xs":"1","nav":true,"dots":false,"autoplayHoverPause":false,"autoplay":true,"autoplayTimeout":"5000","lazyLoad":true,"loop":true,"margin":10,"autoHeight":true,"rtl":false,"center":false,"slideBy":"1","animateIn":"","animateOut":"","stagePadding":0}); }) .blyo0kk .mgz-block-heading-line:before{height:1px;background-color:#cecece;}.mgz-element.blyo0kk .mgz-carousel .item-content{padding:10px 20px;background-color:rgba(10,10,10,0.6);color:#FFF;width:100%;}.mgz-element.blyo0kk .mgz-carousel .item-title{font-size:16px;}.mgz-element.qwpc0e5 >.mgz-element-inner>.inner-content{width:500px;max-width:100%;margin:0 auto;}

Securi-Flex® Launches Brand New Website!

ANNOUNCEMENT! We're thrilled to announce that our new website has been launched - that's right, we're back, and better than ever!Check Out What's NewOur new website is packed full of industry-leading features such as:Improved product filtering 3D modelled product images Easy to download Data Sheets Brand new tools and functions Find A Wholesaler tool News article hub with super simple filter navigation - find out FAQs, Industry news, installation tips and more!  It’s now even easier to compare cable, use our calculators to find what you need and discover a point of purchase near you. With new intuitive search, easy navigation and in-depth product information, we hope you love it as much as we do.

Drum-Roll by Securi-Flex® - Our Brand New Cable Handling Range!

ANNOUNCEMENT!Drum-Roll, our brand new range of cable handling equipment, is an innovative and durable range set to transform the way cables, coils and conduit are managed and handled on-site.The range, consisting of coil rollers, drum rollers, lifting jacks and more, is built to incredibly high standards, made from sustainable metal materials and has received multiple awards for innovation.Take a look at the full range in the video below, or browse online today.

RS485 Cable vs Other Communication Standards - What’s the Difference?

RS485, RS232, and Ethernet are different communication standards used in various applications. In this guide, we will compare them in terms of their advantages, limitations, and suitable applications.RS485 CableWhat are the advantages of RS485?RS485 cables support long-distance communication (up to 1200m) and multi-drop network configurations, allowing multiple devices to be connected on a single bus. They feature excellent noise immunity, making them suitable for industrial environments. RS485 modbus cables are also well known for their robustness, reliability, and simple wiring.What limitations may you come across with RS485 cable?RS485 has a lower data transfer rate compared to Ethernet and USB. It does not provide power over the cable length, so separate power connections may be required for connected devices.What applications is RS485 most suitable for?RS485 is commonly used in industrial automation, process control systems, building automation, and HVAC systems.RS232 CableWhat are the advantages of RS232?RS232 cables support short-distance communication (up to 15m) and are widely available on older computer systems. They have a simple and straightforward interface, making them easy to implement.What limitations may you come across with RS232?RS232 is limited in terms of data transfer rate and cannot support long-distance communication without signal degradation or additional repeaters. It is susceptible to noise interference, making it less suitable for industrial environments.What applications is RS232 cable most suitable for?RS232 is often used for point-to-point communication between a computer and peripherals such as modems, printers, and serial devices. For more information on this, check out our article on how RS232 cable can be used to connect legacy systems with modern technology.Ethernet CableWhat are the advantages of Ethernet?Ethernet provides high-speed data transfer rates (typically up to Gigabit or higher) and supports long-distance communication (up to 100m with standard Ethernet cables). It offers a standardised networking protocol and is widely used in LAN (Local Area Network) environments.What limitations may you come across with Ethernet?Ethernet requires more complex wiring and networking infrastructure compared to RS485 or RS232. It may not be as robust in harsh industrial environments, due to its sensitivity to electrical noise.What applications is Ethernet most suitable for?Ethernet is commonly used for computer networking, internet connectivity, IP-based cameras, and data-intensive applications.What is the compatibility between RS485, RS232 & Ethernet?RS232 and RS485 use different electrical signalling and voltage levels, so you cannot directly connect an RS232 cable to an RS485 device. You would need a converter or an RS232 to RS485 adapter to communicate between the two standards.Ethernet Cable vs. RS485: Ethernet cables, such as Cat5e or Cat6, cannot be directly used for RS485 communication. Ethernet cables have different wiring configurations and use different signalling methods compared to RS485. An appropriate RS485 cable or converter is needed for RS485 communication.Cat5e cables are commonly used for Ethernet networking, not RS485. However, with proper wiring configuration, Cat5e cables can be used for RS485 communication in some cases. It is important to follow the correct pinout and ensure the wiring matches the RS485 standard.In summary:RS485 is a suitable choice for long-distance and multi-drop communication in industrial environments RS232 is useful for short-distance point-to-point connections Ethernet excels in high-speed Local Area Network (LAN) If you have any questions that weren’t answered in this guide, please do not hesitate to get in touch with our friendly team. We’re always happy to help!

Bridging the Gap Between Legacy Systems & Modern Technology

RS232 Systems:In the ever evolving world of technology, the role of RS232 cables might seem like a thing of the past.However, these type of cables play a vital role in bridging the gap between legacy systems and today's cutting-edge technologies.Understanding RS232 Cables:RS232 cables, also known as serial cables, have been used for communication protocols since the early days of computing.They are designed to transfer and receive data between devices, using a series of electrical pulses through a serial port.The RS232 standard defines the voltage levels, signalling, and pin configurations for these cables, making them compatible with various data communication equipment.The Role of RS232 Cables in Legacy Systems:RS232 cables served as a lifeline for legacy systems, enabling communication between devices that lacked modern interfaces such as USB or Ethernet.They found extensive use in connecting computers to peripherals like modems, printers, and serial devices.Many industrial systems and scientific instruments also relied on RS232 connections to transmit data.Integration and Adaptation - RS232 to USB:As technology progressed, new interfaces such as USB and Ethernet began to dominate the scene, rendering RS232 seemingly outdated.However, rather than fading away, RS232 cables adapted to the changing environment. One significant adaptation is the introduction of RS232 to USB converters or adapters.RS232 to USB adapters offer a bridge between legacy devices with RS232 ports and modern computers with USB interfaces.These adapters convert the RS232 signal to USB, allowing older devices to seamlessly communicate with the latest technology.This integration has proven crucial for electronic industries that continue to use legacy systems, as it prevents costs & disruption.Modern Applications of RS232 Cables:RS232 cables have found a place in a range of modern applications, proving their versatility and reliability within advancing technology.Some modern applications of RS232 cables include:Networking Equipment Configuration - Many networking devices, such as routers and switches, feature RS232 ports for configuration and management purposes. Network administrators use RS232 cables to send data for setting up and troubleshooting these devices. Industrial Automation - Industries with established processes often operate on legacy systems that rely on RS232 communication. RS232 cables are used to interface with programmable logic controllers (PLCs), human-machine interfaces (HMIs), and other industrial equipment. Serial Communication for Specialised Devices - Some devices and instruments require serial communication due to their specific data transfer needs. RS232 cables remain a preferred choice for such applications, where a simple, robust connection is essential. RS232 Connectors in Modern Devices:Despite more advanced communication interfaces, RS232 ports can still be found in some modern devices.While they may not be as common as USB or Ethernet ports, certain industries and devices prefer RS232 connectors for their distinct advantages, such as immunity to electromagnetic interference and reliability over long distances.Conclusion:RS232 cables have shown adaptability, to remain relevant in today's technology landscape.From playing a critical role in legacy systems, to seamlessly integrating with modern devices through RS232 to USB adapters, these cables continue to be a reliable bridge between the past and the future of data communication.Their application in networking equipment configuration, industrial automation, and specialised devices outlines their continued importance in various sectors.As technology continues to evolve, RS232 cables will likely persist as an enduring and essential component of data communication solutions for years to come.Securi-Flex® stock a range of Belden Equivalents which are suitable for RS232 Applications.If you have any questions that weren’t answered in this article, please do not hesitate to get in touch with our friendly team.We’re always happy to help!

The Backbone of Modern Military Technology

What is the Function of Defence Standard Cables?In modern warfare, where precision, speed, and reliability are crucial, the importance of Defence Standard Cables cannot be denied.These crucial components serve as the lifelines that connect and power various military technologies, enabling seamless communication, data transmission, and control.Defence standard cables have gone above their conventional role to act as enablers of the advanced functionalities of today’s Military. Defence Cables: Unseen Heroes of Communication SystemsCommunication is the foundation of military operations, and Defence Standard Cables ensure the effectiveness.Where instant and secure communication makes all the difference, Defence Standard Cables provide the basis for:Encrypted transmissions - Decoding information that only authorised parties with the appropriate decryption key can understand and decipher the original message. Real-time data sharing - Exchange of information between individuals, devices, or systems. Battlefield coordination - Organised management of military operations, where various units, teams, and assets work together to achieve strategic objectives. Defence Cables facilitate the flow of information, helping commanders make informed decisions. Wiring the Skies: Defence Cables in Radar SystemsRadar systems are the eyes of the military, detecting and tracking threats across a vast range of distances.Behind the scenes, Defence Standard Cables enable the intricate interplay of electromagnetic waves and signals that power the Radar Systems.Defence cables ensure low signal loss, minimal interference, and high data integrity. This allows radar operators to identify and respond to potential threats swiftly and accurately. UAVs: The Strength of Defence Standard CablesUnmanned Aerial Vehicles (UAVs), or drones, have changed modern warfare with their adaptability and strategic capabilities.Defence Cables play a crucial role in UAVs, connecting control stations with airborne platforms, sensor data, and real-time video streaming.The reliability and robustness of these cables are paramount, ensuring that UAVs can operate seamlessly even in challenging environments. Naval Warfare and Subsea Defence CablesIn Naval Warfare, where the Maritime Domain presents unique challenges, Defence Standard Cables demonstrate their resilience.These cables serve as the core of naval vessels, connecting complex systems ranging from communication networks to propulsion and weapon systems.Furthermore, they extend to underwater applications, linking submerged sensors and communication arrays that provide critical awareness in subsea environments. Hostile Environments Demand Defence CablesThe battlefield is not a forgiving place, with extreme temperatures, vibrations, EMI, and exposure to hazardous materials.Defence standard cables thrive in hostile environments, showcasing their ruggedness and durability.These cables resist physical stress, harsh weather conditions, and cyber threats. This ensures that military technologies remain effective under the most demanding circumstances. Innovation and Future ProspectsAs military technologies continue to evolve, so too will the demands placed on defence standard cables.The rise of artificial intelligence, quantum technologies, and advanced sensor networks will require cables with enhanced data-carrying capacities and resilience.Researchers and manufacturers work diligently to develop cables that meet these demands, contributing to the efficiency of military operations. ConclusionDefence standard cables underpin the functionality of modern military technology.From communication systems that enable real-time coordination to radar systems that identify potential threats. These cables play a pivotal role in safeguarding countries and ensuring the success of military operations.As technology advances, Defence Cables will continue to adapt, remaining at the forefront of innovation and resilience.Securi-Flex® offer a range of Defence Standard Cables which are available directly from stock.If you have more questions, feel free to contact our friendly team. We’re always happy to help!

Commercial Cables vs. Defence Standard Cables

Key Differences: Commercial Cables vs. Defence Standard CablesCommercial Cables are responsible for transmitting data, delivering power, and ensuring communication across various sectors.Defence Standard Cables however, are required for the following critical applications:Data Masking Protection against unauthorised access Long-term Reliability Information Security This article will look into the essential differences and advantages between Commercial Cables and Defence Standard Cables.We will be shedding light on why the latter are necessary for safeguarding personal data, intellectual property, and national security.All the while, upholding rigorous information security and supply chain standards.Understanding Defence Standard CablesDefence Standard Cables, often referred to as "Defence Cables," are specialised cables designed and manufactured to comply with exacting military standards.These Standards are set and maintained by Defence Organisations around the world, including:United States Department of Defence (DoD) in the USA Ministry of Defence (MoD) in the UK Analogous agencies in other countries  These cables are the backbone of secure, reliable, and robust communication and power systems in defence applications. Durability and ReliabilityCommercial Cables:Commercial cables are used for daily routine use in everyday environments. Commercial Cables may not possess the robustness required to withstand harsh environmental conditions. This can pose a significant risk to sensitive personal data and critical information.  Defence Standard Cables:Defence Standard Cables are resilient and robust. They can endure extreme temperatures, moisture, chemical exposure, and physical stress without compromising their performance. This ensures the integrity of personal data and sensitive information during military operations. They are a vital component in securing military infrastructure.  Electromagnetic Interference (EMI) ProtectionCommercial Cables:Electromagnetic Interference (EMI) shielding may not be a priority in the design of commercial cables. Consequently, they can be susceptible to EMI, which can potentially compromise information security and access controls within Defence Systems.  Defence Standard Cables:Defence Cables have robust EMI shielding. This shielding is paramount for safeguarding against signal interference, enhancing information security, and bolstering access controls within critical Defence Systems.  Fire Resistance StandardsCommercial Cables:Commercial Cables may not provide the same level of fire resistance that is imperative in military settings. This can pose a significant safety risk to personnel and sensitive personal data.  Defence Standard Cables:Complying with stringent fire resistance standards, Defence Cables can withstand extreme heat and flames. This ensures the protection of personnel and the safety of sensitive personal data and intellectual property during high-stress situations.  Data ProtectionCommercial Cables:Data security may not be a primary concern for commercial cables, leaving them vulnerable to data breaches and intellectual property theft.  Defence Standard Cables:Defence cables have advanced encryption and security features that fend off cyber threats effectively. They protect the confidentiality of personal data and intellectual property, making them an ideal choice for safeguarding sensitive information.  Customisation and SpecialisationCommercial Cables:Commercial cables are typically mass-produced with limited customisation options. This restricts their ability to fulfil the specific needs of information technology systems in Defence Applications.  Defence Standard Cables:Defence cables can be highly personalised and specialised to meet the unique requirements of diverse military applications. This level of customisation optimizes Information Technology Performance while upholding rigorous supply chain standards, ensuring long-term reliability.  What are the Advantages of Defence Standard Cables?Enhanced Safety:Defence standard cables prioritise safety, reducing the likelihood of accidents and injuries during military operations. This heightened level of safety also extends to information security, protecting against unauthorised access and breaches.  Mission-Critical Reliability:These cables offer unparalleled reliability, ensuring that mission-critical systems function seamlessly in high-stress situations. This reliability is essential for safeguarding personal data and intellectual property against any potential threats.  Longevity:Defence Standard Cables boast a longer lifespan when compared to their commercial counterparts. This extended life span reduces maintenance and replacement costs over time. This also strengthens supply chain integrity, contributing to long-term information security.  National Security:Utilising Defence Standard cables safeguards sensitive military information. It protects national security interests by maintaining robust access controls, data masking mechanisms, and information security protocols.  Global Standards Compliance:Many nations adhere to similar defence cable standards. This fosters comparability, encourages international collaboration, and ensures rigorous supply chain management in military operations. In turn, this guarantees the longevity of Defence systems.  In SummaryIn the ever-evolving realm of Cable Technology, the distinction between Commercial and Defence Standard Cables is abundantly clear.Crafted to meet the highest standards of durability, reliability, and information security, Defence standard cables are meticulous.These features render them essential in safeguarding personal data, intellectual property, and national security while upholding stringent supply chain standards.Investing in Defence Standard Cables is not just a matter of operational efficiency but also a critical step.It fortifies information security, access controls, data masking, and supply chain integrity in Defence and Information Technology Applications.By choosing Defence Standard Cables, you're making a commitment to long-term reliability.These cables protect critical assets, ensuring that personal data and intellectual property remain secure.Securi-Flex® offer a range of Defence Standard Cables which are available directly from stock.If you have more questions, feel free to contact our friendly team. We’re always happy to help!

Articles

What Is a Twinaxial Cable?

Understanding Twinaxial Cables: How Do They Differ from Coaxial Cables?In data transmission and networking, type of cables play a role in ensuring information travels seamlessly from one point to another.Twinaxial cables, often referred to as "twinax" cables, have gained popularity for their unique characteristics and capabilities.A Twinaxial cable, commonly known as a "Twinax" cable, is a type of electrical cable used for transmitting data and signals.The name "Twinax" comes from its' construction, involving two inner conductors insulated from each other and enclosed by an outer shielding.The term "Twinaxial" is a portmanteau of "twin" and "coaxial," reflecting the cable's unique design. What is the Construction of Twinaxial Cables?Inner Conductors - At the core of a Twinaxial cable are two conductors, usually made of copper. Two conductors twist together, similar to how Ethernet cables feature twisted pairs. The twisting helps reduce electromagnetic interference (EMI) and crosstalk between the conductors. Insulation - Insulating each inner conductor individually prevents electrical contact between them. Manufacturers use various materials for this insulation, including polyethylene (PE) or foam dielectric. Shielding - Surrounding the insulated conductors is a metallic shielding layer, often made of braided copper or aluminium foil. This shielding provides protection against external EMI and ensures signal integrity. Outer Jacket - A protective jacket made of PVC or a similar material encases the cable inside. This jacket safeguards the internal components from physical damage, moisture, and environmental factors.  How do Twinaxial Cables Work?Twinaxial cables are well-suited for high-frequency signal transmission. When an electrical signal runs through the inner conductors, the twisted design reduces the electromagnetic fields produced by the current flow. This design reduces signal loss, crosstalk, and interference, allowing for efficient data transmission, especially over relatively long distances.Twinaxial cables frequently find use in high-speed data transfer applications like computer networking, video transmission, and connecting data storage devices. What is the difference between Twinaxial Cables & Coaxial Cables?Twinaxial cables share some similarities with coaxial cables, another common choice for data transmission, but they also have distinct differences:Structure - Coaxial cables feature a single inner conductor, enclosed by an insulator and a metallic shielding layer. Twinaxial cables, on the other hand, have two closely spaced inner conductors. EMI and Crosstalk - Twinaxial cables are better at minimising EMI and crosstalk because of their twisted pair configuration. Coaxial cables are also effective at this, but Twinaxial cables have an edge in certain high-frequency applications.  The following applications use Coaxial Cables:Broadcasting Cable Television High-frequency RF applications Networking, Computer Connections, and data storage connections favour Twinaxial cables. In Summary:Twinaxial cables are a unique and effective solution for high-speed data transmission, offering low EMI and crosstalk.Their construction, with two closely spaced conductors and shielding, sets them apart from coaxial cables.Understanding the differences between these cable types helps you chose the most suitable option for your specific application.Securi-Flex® offer a range of Twinaxial Cables which are available directly from stock.If you have more questions, feel free to contact our friendly team. We’re always happy to help!

Award Winning Customer Service with Securi-Flex®!

We did it! Securi-Flex® Ltd is proud and elated to announce our recent triumph at the EW Awards 2023 We are absolutely thrilled to bring home the "Best Customer Service: Brand" award, and we couldn't have done it without our amazing customers, dedicated team, and the esteemed panel of expert judges who recognised our commitment to excellence!A Heartfelt Thank You to Our Valued CustomersA Shout out to Our Outstanding Team Gratitude to the EW Awards 2023.This award belongs to each and every member of the Securi-Flex® family. Well done, team! At Securi-Flex®, we believe that exceptional customer service is not just a goal; it's a way of doing business. It's about understanding our customers' needs, providing timely solutions, and continuously striving for improvement. This award validates our commitment to delivering the best customer experience possible.Thank you, once again, for your trust and support! To experience our Award Winning Customer Service yourself, contact our friendly team at Securi-Flex®, we're always happy to help!