While you will likely have heard of, and used, Ethernet and wifi connections, there are other options to set up a fast and consistent network in your home. One way of these options is Ethernet over coax.
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Ethernet over coax is a really convenient way to set up a wired internet connection without relaying a load of new wires. It does this by, quite simply, using the existing coax network in your home. This is the cabling that is often used to provide cable TV.
Ethernet over coax has some great benefits, of which we will explain about in the rest of this article...as well as listing the best MoCA adapters.
What is Ethernet Over Coax?
As mentioned above, Ethernet over coax is a simple way to use existing cable TV wiring as a wired IP connection. This is useful as many homes will already have a full coax network installed throughout their house which means they will only need to buy a couple of adapters to reap all the full benefits.
While many homes use a wireless network to gain internet access in rooms throughout their home, Ethernet over coax has added benefits in that it will often give you a more stable connection. Depending on your router, it could even give you a faster connection.
A simple example of when Ethernet over coax is useful would be if your TV has some smart features that require an internet connection, but you have no Ethernet connectivity in the room where your TV is and the wireless signal is too unreliable.
Instead of dragging Ethernet cables throughout your home, you would simply buy two MoCA adapters. You would then plug one into the MoCA port near your TV and one into the port near your router. After connecting both of these via Ethernet, you would be able to give your TV an internet connection!
When compared to Ethernet cabling, the speeds on offer won’t be quite as fast as some of the newer Ethernet standards, but the fact that no additional wiring is required is a real advantage.
While these adapters will work on your coax network, If it turns out you don’t have coax wiring in your house, you could always use powerline adapters instead. Instead of using the coax cables, Powerline adapters use the electrical wiring in your house to provide a network connection.
How Do MoCA Adapters Work? Are They Easy To Set Up?
MoCA adapters work in a very similar way to powerline adapters. Basically, you have to plug an adapter into your coax socket (instead of power outlet, as you would with a Powerline adapter) near to your modem or router, and then another adapter into the coax socket in the room, or rooms you want to connect to.
Once you have done that you simply need to connect the adapters to your network via Ethernet cable. One running between your modem/router and the first adapter, and then other Ethernet cables running between the adapters and the devices that you need to connect to in each room. You can use multiple MoCA adapters (often more than 10), depending on the manufacturer and model.
Once your network is connected like this, data will be able to pass from your router, into the adapter, through the coax network, and back into the second adapter and into your computer, or whatever Ethernet device you are using.
The only extra thing to think about is setting up some encryption on your network. As coax networks often pass from one home to another it could be possible for your neighbor to pick up your data if they have their own MoCA adapter. Encrypting your network will make this much harder for them. The adapters usually have this functionality built in - check with the manufacturer to ensure this.
As you can see, in general setup is incredibly easy, which really is one of the plus points of using these adapters.
Top 3 Best MoCA (Ethernet Over Coax) Adapters
Actiontec Ethernet over Coax Adapter Kit
- Throughput speeds of up to 270Mbps
- Encryption available to secure your network
This product will give you speeds fast enough to not only surf the internet but also to stream media over your network. It has some good security features including encryption and a number of advanced options you can use when setting the network up.
TiVo Bridge MoCa 2.0 Adapter
- Designed specifically for TiVo devices and as such works really for this purpose
- Comes with Hulu and Netflix applications
- Combined speeds of up to 450Mbps
This adapter is a great way to connect your TV to your home network which will allow you to use all its smart TV features.
This device is perfect for TiVo users and will allow TiVo features to be used throughout your house. These adapters should also work as general MoCA network adapters.
Actiontec Bonded MoCA 2.0 Ethernet to Coax Adapter
- Speeds of up to 1Gbps
- Easy setup
- Backward compatible
A faster adapter for your coax network. As with the other devices on this list, set up is super simple and only requires you to plug two devices into your MoCa network. They will easily find each other once you have plugged them in.
This is a great way to get a reliable and high-speed wired network for people who can’t set up Ethernet in their house.
In conclusion, Ethernet over Coax is a great way to use your existing coax network as a wired network. It can easily give your devices a fast and reliable connection without having to go through the hassle of setting up an Ethernet network. And it can work out better than wireless, especially if wifi signal is weak in certain areas of your home.
Due to its high bandwidth and easy setup, we recommend the Actiontec Bonded MoCA 2.0 adapter for most people, although if you specifically want to use connect TiVo products to your network, the TiVo adapter could be the best choice for you.
We hope you have enjoyed our article about the best MoCA adapter. Please share our article or if you have any questions, feel free to ask below.