Tuesday, 26 January 2016

How to extend WiFi internet to a Garden Office or Outbuilding


How to extend your home internet to a garden office or outbuilding

With more and more people working from home, it's increasingly common to have a converted barn, garage, summerhouse or out-building specifically built for a home office. Often people come to us saying that the WiFi range from their router in their house just won't reach the office.

What’s the situation?
You've probably tried moving your router to the windowsill nearest the garden or pointing it towards the outbuilding, but often you find this still won't provide a stable strong wireless link to the outside office or it suffers annoying drop-outs, or can even adversely affect the wireless coverage in the house.

Let's assume you have an external office in a summer house approximately 30 meters away from the house, which already has power but no internet connection. The house already has a Broadband connection with a WiFi router in the hallway. The garden office has two PCs, a network printer and you would also like to use a laptop and iPad wirelessly in the office. You can't get a signal in the office from the WiFi router in the house but you want to share the broadband as no-one wants to pay for another line - right!?

What’s the solution?
Well, the simplest way to do this is with a WiFi point to point link. This means you have a dedicated WiFi link between your house and the office providing maximum data-throughput with no drop outs. At the office end, you're presented with an Ethernet connection which can be connected to a switch to provide connectivity for all the desktop PCs, printers etc and to a WiFi access point to provide WiFi for your iPad and laptop. Happy days!

What is a WiFi Point-to-Point link (PtP)?
The WiFi Point-to-Point link consists of a pair of outdoor WiFi access points for a dedicated link between the two points. This link runs on a completely different frequency to that of the house Wi-Fi, so it doesn't cause any interference or affect the range in any way.

Is it difficult to install?
No, it's easy to install but sometimes requires a bit of drilling. We mount one of the bridges on the outside of the main house and the other on the office building, the higher the better. The unit on the side of the house needs to be connected via an Ethernet cable to the WiFi router.

For ease of installation you can always use Homeplugs to provide a physical Ethernet port where the cable enters the building rather than moving the router. Alternatively, a more long term solution is to lay cable is between the 2 devices.

At the office side, you have exactly the same setup. The other WiFi Point-to-Point link is mounted on the building and a single Ethernet cable runs from the unit into the office delivering your connectivity, only this time the wireless signal is now converted back to Ethernet, via a cable into an Access Point to provide a local WiFi hotspot in the office as well as some wired links.

How much is this going to cost?
We will carry out a free* site survey to see if this solution is good for you. If it is then it really depends on the distance between the house and the outside office and the speed of your current internet. We can then give you a rough indication of the costs and any other solutions.

Contact us on 0208 445 6700 for more information! 

*Free - subject to completing the job with us otherwise there will be a charge for the site survey.


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