How Aerial Cable Accelerates Fiber Network Deployment
Telecommunications networks are growing fast all over the world. Because of this, companies need to build their networks quickly. They also need to spend less money. More people use the internet every day, so the need for fast internet keeps growing. To help with this, companies use fiber optic networks and aerial cables. Using aerial cable is an easy and simple way to build a network. Instead of putting cables under the ground, workers put them on poles above the ground. This way is faster and usually costs less. Because it is fast and cheap, many companies use this method today. What is an aerial cable? An aerial cable is a fiber optic cable that hangs above the ground on poles or similar structures. The cable stretches from one pole to another. It uses a support wire to hold it in place and keep the right tension. This is different from underground cables, which are buried in the soil or placed inside pipes. Since aerial cables stay outside, they need strong protection. The cable has special outer layers to protect the fiber inside. These layers protect it from rain, heat, wind, and other weather conditions. Manufacturers use strong and water-resistant materials so the cable can last for many years. Markets and Markets Reports show that aerial deployment led the fiber optic market in 2024. This shows that many companies prefer this method because it is practical and cost-effective. What does an aerial cable do? An aerial cable sends data from one place to another using light signals. These light signals carry digital information. This allows people to use high-speed internet, phone services, and television. Because fiber can carry large amounts of data, it supports modern apps and online services. The cable connects data centers, phone exchanges, offices, and homes. In this way, it helps data move between users and service providers. Many services like cloud platforms and streaming depend on this network. One aerial cable can contain many fiber strands inside it. Each strand can serve a different customer or service. This means one cable route can support many users. As a result, companies can reduce costs while still serving more customers. Key steps to connect aerial cable Installing aerial cable needs careful planning. The process usually follows several steps, including: The Fiber Broadband Association reports that aerial installation cost about $6.55 per foot in 2024. Underground installation cost about $18.25 per foot. Aerial cable is much cheaper, so many companies choose this method for their network projects. Moving forward with fiber infrastructure Aerial cable is very important for telecom networks because it helps companies grow fast. It keeps costs low and service good. At the same time, ARNet provides dark fiber infrastructure that is friendly for hyperscalers and big telecom companies. This means businesses can control their network. They can make it bigger when they need more speed or more capacity. ARNet’s network covers Southeast Asia, serving Malaysia, Indonesia, Singapore, and Thailand. It includes long routes, city fiber, last-mile connections, and aerial cable. The design makes it easy for hyperscalers and large operators to scale their operations and send data fast. ARNet builds and takes care of its network. This allows the company to keep good quality and work fast. It also has the right licenses. With more than 10,000 kilometers of fiber connecting over 60 data centers, the network runs with a committed SLA, so business can keep running well. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Wireless Cable: What It Means for Your Network
The digital world needs strong and stable connections. Businesses send and receive data every second. This data helps them run their daily work. If the data stops, their work can also stop. Because of this risk, companies need networks that they can trust. These networks must support smooth and constant communication. One solution that supports this need is wireless cable. The term may sound strange at first. The word “wireless cable” means without a cable. The word “cable” means a physical wire. Because of this, the term can confuse people. However, the meaning becomes clear when we understand the service. To understand this service more clearly, we need to look at its basic concept and how it works. What is wireless cable? Wireless cable is a system that gives internet, data, and TV services without using physical cables. It does not need wires to connect every home or building. Instead, it uses radio signals to send information from one main station to users. Because of this, companies do not need to install cables in every place. This makes it easier and faster to set up, especially in areas where cable work is hard or expensive. In the telecom industry, companies use the term wireless cable to talk about fixed wireless services. These services provide internet and compete with normal cable companies. As more people need internet for work and daily life, the demand for wireless service keeps growing. This growth also increases the market size. According to Precedence Research, the global wireless connectivity market reached USD 103.87 billion in 2024. This shows that wireless service is growing fast. It also shows that wireless technology is now very important for business connectivity. How does a wireless cable work? Wireless cable systems work by sending data through radio waves in the air. A transmitter changes digital data into radio signals. These signals travel through the air until they reach a receiver. The receiver then changes the signals back into data that devices can use. The process starts at a broadcast tower or base station. From there, the signals spread across an area. Devices in that area use antennas to catch the signals and connect to the network. To keep the signal clear, the system uses certain frequency bands. These bands help reduce problems from other signals. The frequency that the system uses affects how it works. High frequencies can carry more data, but they do not travel far. Low frequencies can travel farther, but they carry less data. Because of this, network operators choose the frequency based on the size of the area and how much data people need. Wireless cable is now very common. According to the Wireless Infrastructure Association, more than 651,000 structures supported wireless systems in the United States by the end of 2024. This number shows that many people depend on wireless networks every day. Key types of wireless connection Wireless cable is one type of wireless communication. However, it is not the only type used in network systems. Different wireless technologies serve different needs. Because of this, businesses need to understand each option before choosing the right one. Making the right infrastructure choice Each wireless cable solution has its own benefits. It works well in areas where installing physical cables is difficult. However, wireless uses shared spectrum, so it can face speed and capacity limits when many users connect. Because of these limits, many businesses choose dedicated fiber for long-term growth. Fiber provides higher reliability, better security, and easy scalability. Dark fiber also gives full control over network capacity without relying on shared resources. ARNetprovides dark fiber across Southeast Asia as a stronger alternative to wireless cable. The company supports hyperscalers, OTT providers, and telecom companies in Malaysia, Indonesia, Singapore, and Thailand. It operates more than 10,000 km of fiber and connects over 60 data centers. This wide network helps businesses build stable and high-capacity connections between key markets. ARNet delivers long-haul, metro, and last-mile connections. Since it owns and manages its infrastructure, customers work with one provider, which reduces delays and improves control. The company also commits to more than 99.99% uptime and monitors the network in real time. With this strong fiber foundation, businesses gain reliable and scalable connectivity beyond the limits of wireless cable solutions. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Understanding Cable Landing Station and Undersea Internet Cables
The global internet works through cables under the ocean. In fact, more than 99% of internet traffic between countries goes through these undersea cables. To make this work, the cables need special spots to reach land and connect to local networks. Basically, a cable landing station joins undersea cables to land fiber networks. Without it, internet data cannot get to people on land. The submarine cable industry has grown a lot in recent years. According to TeleGeography’s 2024 Submarine Cable Map, there are now 559 cable systems and 1,636 landing points that are active or being built. From 2023 to 2025, a $10 billion cable boom added 78 new systems with over 300,000 kilometers of cables. This increases the need for more dark fiber to connect cable landing stations to data centers and users. What is a Cable Landing Station? A cable landing station is a building where undersea cables connect to land networks. Also, these stations have machines to receive signals from the undersea cables and send them through land networks. It also protects the machines and gives power to the cable system. Inside, there are repeaters, amplifiers, and other devices that keep signals strong over long distances. Because of this, modern cable landing stations can handle a lot of data. For example, big companies like Google and Meta put money into submarine cables. The 2024 Submarine Cable Map shows that Google has 26 cable systems and Meta has 15. This means these companies need dark fiber connections from the stations to their data centers. So, these stations are important places where international internet enters a country and joins local networks. How Deep Can Undersea Cables Go? Undersea cables can go as deep as 8,000 meters, but usually they stay on the ocean floor at different depths. Some are in shallow water, while others go very deep. The Atlantic Ocean is about 3,650 meters deep, so cables usually follow the seabed at this depth. In 2024, the Italian company Prysmian made a record by putting a power cable 2,150 meters deep for the Tyrrhenian Link project between Sicily and Sardinia, connecting to a cable landing station onshore. Cable depth can also change depending on the place. Near the shore, cables are buried to keep them safe from anchors and fishing. In deep water, they just lie on the seabed. Also, cable routes avoid deep ocean trenches. Operators choose paths that balance depth and distance. When cables reach a cable landing station, they move from the ocean to safe buildings, where dark fiber carries the data on land. What Happens If Undersea Cables Are Cut? If undersea cables are cut, internet traffic goes through other cables automatically. Luckily, modern networks have backups for failures. Submarine Network shows that about 199 cable faults happen worldwide every year (2010–2024). Because of this, most companies use more than one cable landing station or system to avoid total outages. Still, cable cuts can cause problems. For example, cuts in the Red Sea stopped 25% of data traffic between Europe and Asia in 2024, based on UN insights. Most of the time, fishing and anchoring caused the faults. This shows why having many dark fiber routes from cable landing stations to data centers is important. Then, multiple fiber paths can act as backup when submarine cables fail, and landing stations with these connections are stronger. How Long Does It Take to Fix an Undersea Cable? Repairing undersea cables usually takes 1–2 weeks, plus time for ships to reach the site. Ghana’s National Communications Authority, 2024 says repair ships need 2–3 weeks to travel from Europe to West Africa and get spare parts. Total repair time from the nearest cable landing station can be 5 weeks or more. Repair time depends on location and depth. Deeper cables are harder to fix. Submarine Networks says repairs cost $500,000 to $1 million per incident. Some take longer. In 2023, the longest repair took 947 days. These long repairs show why reliable dark fiber and well-managed cable landing stations are needed to keep data flowing during cable problems. Building Reliable Networks for the Future A cable landing station is very important for the internet. It connects undersea cables to networks on land. With 559 submarine systems planned or active, this station is needed more than ever. Dark fiber networks carry the connection from the station to data centers and users in different areas. Together, the undersea cable and fiber routes make a strong network for growing internet needs. ARNet operates a large dark fiber network in Southeast Asia. It provides dedicated fiber in Thailand, Malaysia, Singapore, and Indonesia. ARNet owns over 10,000 kilometers of fiber connecting 60+ data centers. The network includes long-haul routes between cities, metro fiber in urban areas, and last-mile fiber to facilities. This infrastructure supports major companies and hyperscalers in the region. ARNet has several advantages. It controls its network from planning to deployment, ensuring faster and more predictable results. It promises over 99.99% uptime with real-time monitoring. The network spans multiple countries and offers diverse routes, protecting against cable cuts. ARNet also holds all needed licenses as the only single-entity provider in Southeast Asia. For companies needing reliable dark fiber from a cable landing station to data centers, ARNet provides the infrastructure and expertise to keep operations running smoothly. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Underground Cable Basics: Types, Depth, and Installation Guide
Underground cables play a very important role in today’s world. They carry internet, phone signals, and electricity from one place to another. Engineers place these cables under the ground to protect them from rain, heat, wind, and accidents. The placement provides cities and countries with a more stable and safe connection. More companies have started to use them. The market for underground fiber optic cables reached USD 13 billion in 2024, based on GM Insights. Businesses need strong and stable networks to support more data use. Understanding how these systems work helps companies make better choices for their network plans. This is helpful for businesses that want to expand to many locations. What type of cable is used underground? Fiber optic, copper, and power are the main types of underground cables. Fiber optic sends data as light signals through glass or plastic fibers. This allows very fast data transfer over long distances. GSMA reported that 5G use drives higher demand for fiber, with global 5G use expected to reach over 56% by 2030. Copper cables, such as twisted pair and coaxial, carry telephone, internet, and cable TV services. Workers install power lines underground to deliver electricity to homes and offices. Engineers choose the type of cable based on purpose and local regulations, ensuring each cable has strong insulation and outer protection. How deep should underground cables be buried? Contractors bury underground cables 24 to 36 inches deep, depending on the type and local rules. Telecommunication cables usually go at least 24 inches (60 cm) deep to avoid light digging. In 2024, the Fiber Broadband Association reported a median cost of $18.25 per foot for underground fiber. Power cables go deeper because they carry electricity, often 30 to 36 inches (75 to 90 cm) or more. Installers check soil conditions, traffic, cold weather, and local rules before work. How long does direct burial wire last in the ground? Direct burial fiber optic underground cables usually last 20 to 30 years. High-quality ones can last up to 40 years or more if installed properly. Their lifespan depends on several factors, especially water exposure. Water entering through a cracked jacket can damage the fibers inside. Soil type also matters. Wet or acidic soil wears them down faster than dry, stable soil. Proper installation of underground cables protects them from stress and damage during digging and placement. Regular checks and signal monitoring detect small problems early. Network teams can fix issues before they become bigger and more expensive. Building reliable networks with dark fiber Underground cables form the base of modern telecom networks. Companies that choose the right cable, bury it at the correct depth, and install it properly can make the network last for many years. Businesses enjoy stable and fast connections and can expand their network as their needs grow. Dark fiber gives companies full control of their network. ARNet operates more than 10,000 km of fiber network across Southeast Asia. The company supports hyperscalers and large businesses in Malaysia, Indonesia, Singapore, and Thailand. It provides long haul links, metro fiber networks, and last mile fiber delivery. This wide coverage allows businesses to build networks that match their exact needs. ARNet is the only provider in the region that controls all key licenses under one company. This leads to fewer delays and smoother coordination. The company builds and manages its own underground cables, so performance stays consistent in every location. It uses real-time monitoring to keep a committed SLA. Fast deployment and strong network control help ARNet provide businesses with stable and scalable dark fiber networks across Southeast Asia. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Office Network Cabling: 4 Key Types and How They Work
In most workplaces, a Local Area Network, or LAN, is the standard choice. With this setup, computers, printers, servers, and other devices connect within a limited space. This space is usually one building or one floor. Because the distance is short, data moves quickly between devices. In addition, this setup helps protect company files during sharing. To function correctly, LAN relies on ethernet cables, switches, and routers. Along with this, a network administrator controls access from one central point. Through this control, the administrator also monitors network activity. Because data stays inside the office, many companies prefer LAN systems. This trend is clear in market data, as an IDC report from 2025 shows global ethernet switch revenue reached $14.7 billion in the third quarter of 2025. What are the four types of LAN? LAN systems come in four main types, including ethernet LAN, wireless LAN, token ring LAN, and fiber distributed data interface. Each of these office network cabling types serve different office needs. To understand it more, below are the details. Depending on office size and budget, each LAN type offers different benefits. Even so, Ethernet LAN remains the most common option for small and medium businesses because it is reliable and cost-effective. How to connect to the LAN in the office? To connect to the LAN in the office, you need to plug in an ethernet cable, get an IP address, and log in with your credentials. The office network cabling process follows several simple steps. It begins with: In many modern offices, these steps run automatically. Because of centralized systems, employees only need to connect and log in. Meanwhile, IT teams handle technical settings in the background. Building better office networks In today’s workplaces, office network cabling supports daily communication. With a clear understanding of LAN and WAN, businesses can select suitable network structures. By knowing the different LAN types, companies can plan based on office size and budget. Through proper connection methods, employees gain secure and reliable access. When quality cabling is in place, technical problems decrease and productivity improves. Along with this, dark fiber solutions offer private bandwidth without sharing capacity. Because this bandwidth is dedicated, speeds stay stable and security improves. To support these needs, ARNet provides dark fiber infrastructure for office network cabling. Through private fiber connections, businesses gain full control over speed and security. With reduced congestion, companies can increase bandwidth as they grow without service interruptions. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Undersea Cables Explained: What They Are and Why They Matter
Cables under the ocean support most of the internet we use every day. Satellites and wireless networks may seem important, but undersea cables carry most of the world’s internet traffic and connect countries. These cables sit on the ocean floor and allow things like video calls, online payments, cloud services, and social media to work. As people and businesses connect more online, these cables matter even more. Big tech companies are spending a lot of money to build new undersea cables. At the same time, people are more worried about keeping them safe and working well. Because they can send large amounts of data very fast, these cables are essential to the global digital world. What are undersea cables? Undersea cables are also called underwater cables. They are fiber optic cables placed on the seabed. These cables connect countries and areas across the sea. They send data using light. This allows information to move very fast and in very large amounts. New cables can carry huge amounts of data every second. They can send data across very long distances. According to BBC Future, each cable is about 2 centimeters thick. This is similar to a garden hose. Each cable runs for thousands of miles under the sea. This cable system is very large. Recorded Future reports that, as of April 2025, about 597 underwater cables are working or being built around the world. These cables connect continents, companies, and homes. At the same time, the International Telecommunication Union said that companies installed almost 200,000 kilometers of new cables in 2024 alone. Altogether, these cables are about 1.4 million kilometers long. This is enough to go around the Earth more than 35 times, based on data from Subsea Cables. The expanding scale of infrastructure This enormous network drives an industry experiencing rapid growth due to rising global data demand. According to Precedence Research, the global submarine cable system market was valued at USD 22.96 billion in 2025 and may reach USD 54.81 billion by 2034, expanding at a compound annual growth rate of 10.15%. These cables carry about 99% of all intercontinental internet traffic, as reported by the Atlantic Council, while satellites handle less than 5% and operate at much lower speeds. However, this expansion comes with physical challenges. The International Cable Protection Committee (ICPC) reports an average of 199 undersea cable faults each year worldwide. Fishing and anchoring cause around 86% of these disruptions. Despite a 50% increase in cable route distance since 2013, the industry has kept fault rates stable through better protective measures, according to Submarine Networks. Why undersea cables matter for global connectivity Undersea cables are long cables under the ocean that carry the internet around the world. They are very important for daily life and for the world economy. These cables help people, businesses, and countries stay connected. Building resilient digital infrastructure The world uses undersea cables more than before. Because of this, strong networks are needed. But many networks do not have backup lines or fast repair teams. When a cable breaks, places without backups can lose internet for a long time. Also, political problems and slow repairs can make this worse. This can harm communication and business. For this reason, undersea cable networks must be ready. At the same time, more people use digital services every year. So, staying online during problems is very important. To reduce risk, companies should use backup systems. For example, more than one route helps keep the network working. In Southeast Asia, a good internet is important for business. Without it, companies can fall behind. ARNet is a top dark fiber provider. It runs an all-fiber network built for AI. The network covers over 10,000 kilometers. It reaches Thailand, Malaysia, Singapore, and Indonesia. By using sea and land cables, ARNet connects 60 data centers. Because of this, it offers clear SLAs and fast setup with one license. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet
Cabling and Dark Fiber: 4+ Practical Tips to Boost Speed, Security, and Uptime
Cabling is the base of modern networks. It means the cables and links that move data between devices and places. These include fiber cables, copper cables, and coaxial cables. They carry voice, video, and data inside a business. Good cabling keeps connections steady, reduces problems, and supports daily work. A network needs good planning, proper setup, and regular checks to work well and stay safe. Over time, this helps the network last longer in data centers and business networks. To see how it helps different needs, look at the main types used today. What are the three types of cabling? There are three main types of cabling used in networks, where each type serves different needs, such as speed, distance, and daily use. Some work best in offices and small networks, while others support larger systems that carry large amounts of data. Below is a simple explanation of each type. Cabling practical tips for enhanced network performance Before looking at specific best practices, it is important to know that cabling is a basic part of how a network works. Good planning helps keep the network steady, supports growth, and allows data to move smoothly as needs increase. It also helps lower the risk of problems caused by weak or messy connections. Starting with a clear and simple approach helps organizations deal with future growth and technology changes more easily. By setting easy rules from the start, teams can build a network that is easier to manage, fix, and improve over time. This leads naturally into the key points explained next. 1. Plan cabling before starting Make simple drawings and choose where cables will go before work starts. Check what the network needs now and later. Look at the area to find clear paths and avoid trouble spots. Good planning helps stop mistakes, saves time, and helps new cabling work well with the current network. 2. Use fiber cabling for long runs Use fiber cables for main links and long runs that need fast and steady data. Fiber is not affected by electrical noise and can send data far without problems. It also helps keep data safe. Using fiber helps the network stay strong and ready for future needs. 3. Keep simple cabling records and stock lists Write down basic details for all cabling, such as type, path, install date, and past fixes. Use easy tools or lists to track where cables are and their condition. Check these records often so problems can be found and fixed faster. Good records make daily work easier and reduce mistakes. 4. Install cables correctly and test them Install cables by following basic rules and have trained workers check the work. Test each cable after installation to make sure the signal is good before use. Check fiber connections so signal loss stays low. Careful installation and testing help avoid future problems and service downtime. 5. Use field teams for regular checks and repairs Place field workers in key areas so they can reach problems quickly. Do regular checks and simple maintenance to find issues early. Make sure teams have enough tools and spare parts. Regular field work helps keep the network stable and working well. Optimizing network infrastructure for business growth Network cabling infrastructure is a long term investment that affects connectivity, security, and daily operations for many years. Good planning that uses fiber cables, clear records, and proper installation helps networks grow with the business. By following simple best practices, organizations can improve performance, reduce downtime, and keep important data and communications safe. ARNet is a reliable choice for organizations that need stable and long lasting network infrastructure. With more than 10,000 kilometers of dark fiber across Singapore, Malaysia, Thailand, and Indonesia, ARNet provides steady cabling and connectivity through its Design, Build, and Operate model. Ongoing monitoring, clear service agreements, and access to over 60 data centers help support secure and scalable growth. About the Author Nabila Choirunnisa, Digital Marketing Executive at ARNet