Molly Ayala
Running new wires and extending your home network can be a challenging task. A viable alternative is to use your home's electrical wiring to extend your network. This method is more secure than a Wi-Fi network as potential attackers would need physical access to your electrical network. You can use an Ethernet extension cable, a homeplug adapter, or an Enable-IT Ethernet Extender Solution to extend your network. It is important to note that extending Ethernet cables beyond the manufacturer's recommended length of 100 meters can lead to signal degradation and eventual signal loss due to increased electrical resistance. Additionally, various methods and tools, such as shielded inline couplers, Ethernet splitters, and dual-jack extenders, can be used to extend Ethernet cables within wall sockets. To extend a wireless network, a second Wireless Access Point (WAP) is required to connect to the WAP in the first area. Furthermore, wireless WiFi antennas can be leveraged if network security is not a concern, but they should be placed at least 30 feet above the ground to maintain performance.
Characteristics and Values
| Characteristics | Values |
|---|---|
| Extending Earthnet through electric wiring | Use existing electrical wiring as a high-speed home network |
| Security | Powerline networks are more secure than Wi-Fi networks as attackers would need physical access to the electrical network |
| Transmission quality | Poor wire quality and crossing circuits can decrease transmission quality |
| Shielded ethernet cable | Use a shielded inline coupler to avoid electromagnetic interference |
| Short ethernet cable | Use an ethernet splitter or extender, or replace with a longer wire |
| Wired network | Use an Ethernet Switch to extend a wired network |
| Wireless network | Use a Wireless Access Point (WAP) to extend wireless network coverage |
| Performance | Extending ethernet cables beyond 100 meters can result in bandwidth deterioration and signal loss due to increased electrical resistance |
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What You'll Learn
Use a powerline network for improved security
Powerline network adapters can be a convenient way to extend your home network without the hassle of running new wires or tearing up drywall. However, when considering the security implications of powerline networks, it is important to understand the potential risks and take appropriate measures to safeguard your data.
Firstly, it is important to recognize that powerline networks are generally more secure than Wi-Fi networks. This is because a potential attacker would need to physically connect to your electrical network and then attempt to defeat the encryption. On the other hand, Wi-Fi networks can be easily accessed by nearby attackers scanning for wireless access points.
However, powerline networks are not without their security risks. One concern is signal leakage, where your data is transmitted through the power lines and can potentially be picked up by sensitive receivers from a distance. To mitigate this risk, it is crucial to enable encryption on your powerline adapters. While encryption can be challenging to set up and may affect speed, it is essential for securing your data.
Additionally, powerline networks can be susceptible to interference from other devices on the circuit, particularly those with poorly constructed power supplies, such as phones or laptops. Appliances with electric motors, like washing machines or air conditioners, can also generate interference and impact your connection. To minimize interference, it is recommended to use powerline adapters with pass-throughs, allowing you to plug in other items and reduce potential disruptions.
When choosing a powerline adapter, consider options like the TP-Link TL-PA9020P KIT, which offers fast download speeds and can help extend your network to areas with spotty Wi-Fi. If you only need to connect a single device, a more affordable option like the TP-Link TL-PA7017P KIT may suffice.
In conclusion, while powerline networks offer improved security over Wi-Fi networks, it is important to be vigilant about encryption and interference issues. By taking the necessary precautions, you can enhance the security of your powerline network and protect your data from potential threats.
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Use a shielded inline coupler to prevent EMI
When extending an ethernet cable, it is important to use a shielded inline coupler to prevent electromagnetic interference (EMI). EMI occurs when signals from internal circuit components or nearby devices clash, causing noise and disrupting data transmission. This can lead to signal attenuation and even system failure.
A shielded ethernet cable has an additional layer of conductive material such as foil or braided wire surrounding the inner conductors. This layer acts as a barrier to block or absorb EMI. When using a shielded cable, it is crucial to maintain the shielding throughout the entire channel to protect your network from unwanted signal noise. Therefore, using a shielded inline coupler ensures that there are no breaks in the shielding, which could leave your network vulnerable to EMI.
There are various types of EMI shielding materials available, including flexible metal screens, metal wires, metal foams, and coatings made of metallic inks. These materials combine the electrical properties of metal with the flexibility and durability of other substances, such as silicone rubber. When choosing an EMI shielding solution, it is important to consider your specific application requirements and the types of devices you are connecting.
To further prevent EMI, proper grounding techniques should be employed. Grounding helps EMI signals deviate or dissipate, avoiding their clashing and reducing noise. Additionally, cables should be positioned away from high-power cables to avoid electromagnetic coupling. Using foil tape or ferrite cores around the cable can also help absorb electromagnetic signals and mitigate EMI.
By following these guidelines and using a shielded inline coupler, you can effectively prevent EMI when extending your ethernet cable.
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Splice your ethernet cable
If you need to extend your ethernet cable, splicing is one option. However, it's important to note that splicing an ethernet cable is a delicate process that involves connecting two cable segments securely to maintain optimal data transmission. If the cable is relatively neat and out of the way, you may be introducing more problems by splicing it.
The simplest way to splice ethernet cables is by using a small object called a splice or protractor. This has two standard RJ45 ports where the two cables can be connected. If your cable is damaged, you will need to cut the damaged area and make two new RJ45 leads to connect to the extender.
- Cut the damaged ends of the cable straight and remove the outer protection about three centimeters beyond the new end.
- Separate and identify all the wires by their different colours. There should be eight thin connectors in total.
- Wind the ends in sequence, matching the corresponding colours to form a spiral.
- Cover each internal cable combination with insulating tape to reduce interference.
- Align the wires straight and cut them to fit inside an RJ45 connector.
- Fit the wires inside the RJ45 connector and press with crimping pliers. This step can also be done with other tools like kitchen knives or screwdrivers, but the result may be imperfect and cause interference.
- Test the connection with the new cable. Simply use it on the intended network and check that the signal is arriving. You can also do a speed test to ensure performance is as expected.
Another method to extend your ethernet cable is to use a switch or coupler. You can also use a piece of protoboard and solder all eight wires into it, then solder eight wires from another ethernet cable to join the first piece.
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Use an Enable-IT Ethernet Extender Solution kit
If you're looking to extend your home network without the hassle of running new wires, an Enable-IT Ethernet Extender Solution kit is a great option. Enable-IT is a well-known and trusted brand in the Ethernet extender space, with over 43 years of experience in manufacturing network connectivity products. Their Ethernet Extender kits are designed to easily and effectively extend your network using your existing electrical wiring.
One of the key advantages of Enable-IT's solutions is their superior performance. Their extenders are designed to drive long-distance Ethernet signals beyond the standard limit of 328 feet or 100 meters, and they can do this over a single physical wire. This makes it a convenient and efficient way to extend your network without the need for complex wiring.
Another benefit of Enable-IT's kits is their security. Powerline networks, which utilize electrical wiring for data transmission, are inherently more secure than Wi-Fi networks. This is because potential attackers would need physical access to your electrical network and similar hardware to attempt any malicious activity. Enable-IT's extenders are also the only ones trusted by the US Federal Government for their own network infrastructure, further attesting to their security and reliability.
Enable-IT offers a range of Ethernet Extender kits to suit different needs. Their kits vary in terms of port configuration, with options for 1-port, 2-port, and even up to 8-port configurations. They also have both indoor and outdoor extender units, ensuring you can find the right solution for your specific setup. Additionally, their PoE (Power over Ethernet) technology allows you to transmit power and data simultaneously, providing flexibility in powering your network devices.
Overall, the Enable-IT Ethernet Extender Solution kits provide a secure, reliable, and high-performance way to extend your network using electrical wiring. With their range of options and trusted reputation, Enable-IT offers a convenient solution for anyone looking to expand their home or office network without the headaches of traditional wiring methods.
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Use a WAP connected to the hub on network 1
If you want to extend your home network, you can use your home's electrical wiring as a high-speed network. This is a good option if you don't want to run Ethernet drops through your walls or can't run your own drops. Powerline networking hardware uses proper security algorithms and protocols (128-bit AES encryption) to keep your network secure.
To extend your Wi-Fi coverage to a new area, you will need a second Wireless Access Point (WAP) that is connected to the WAP in the first area. One way to do this is to use a WAP connected to the hub on network 1 using an Ethernet cable. This is a straightforward way to extend your network, but it is not the only way.
You can also use Homeplug adapters, which are a quick, easy, and cheap way to extend your network. However, this method is also the slowest and most error-prone. You can also use Wi-Fi range extenders or repeaters, which are also known as boosters. These take a wireless signal and re-broadcast it, but the repeater must be in range of the original wireless signal and this method usually halves the throughput.
When choosing a WAP, it's important to consider factors like speed, power options, range, and frequency bands. The price of a WAP is closely related to the speed it can support, with faster WAPs being more expensive. WAPs are usually wall or ceiling-mounted, and require a power outlet to function.
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Frequently asked questions
The simplest way to extend your Ethernet cable is to use an Ethernet extender, such as an Enable-IT Ethernet Extender Solution.
You plug the Ethernet cables into the adapters at each end.
Extenders can be expensive, and extending your cable beyond 100 meters will result in bandwidth deterioration and signal loss due to increased electrical resistance.
You can use your home's electrical wiring to carry the Ethernet signal between rooms. This method is more secure than a Wi-Fi network because a potential attacker would need physical access to your electrical network.
Poor wire quality and crossing circuits can decrease transmission quality. Most units don't have electrical passthrough, so you'll need to use a wall outlet for the unit.
