That being said, if you'd plot the field strength emitted by the antenna, you'd notice that you have a rather narrow vertical angle of aperture, with the maximum slightly above the antenna's ground plane, in every horizontal direction away from the antenna. Deviating too far up or down has the signal deteriorate quickly, reaching virtually zero directly above or below the antenna. That being said, it is only omnidirectional horizontally, but vertically it is lobe-shaped, with its maximum slightly above the ground plane of the antenna. Of-course you will never get WIFIs rated performance outside lab conditions.Įxpecting "line speed" ovet WIFI may be unrealistic - but done right you could br able to increade your throughput by a factor of 5-20 using the above.įirst and foremost, the antenna of your AP isn't a true isotropic radiator. Newer standard equipment is typically faster and has a longer range, Cheap isp equopment very seldom has the latest standards, but your computer may need an upgrade as well. Again, different gear can perform massively diffetently in the same conditions, but also trying different outlets/circuits can make a difference - especially if you can avoid jumping between RCD's. I am unfamiliar with it, but I assume its dimilar to Ethernet over powerline. That said you are not going through clear space so this affect may not be as strong. Relicating your device can help, as can changing frequency, but an oft forgotten tool is to ensure client AP and computer both have multiple antennas so they can do "beam forming" - ie cancel out noise from other transmitters.ĭirectional antenna can help by focussing the beam in a direction and reducing noise. There are only 3 non-overlapping channels in this band, and your neighbours could be causing interference. 2.4 gig is better at distance and penetrating walls then 5 gig, but has a lot less spectrum. I have had great success with ASUS gear, and Ubiquity and Microtic stuff is prosumer and well rated.īear in mind frequencies, interference and channel width. There are vast differences between cheap routers with built in APs and prosumer/professional gear. Depending on your house construction and size of passage putting it above the stairwell might also help. This is to say that if you can recable so as to move the AP directly above the computer you will likely get improved performance. Over simplifying, putting the unit in the centre of the house will give the best result. Move your main AP (or, using ethernet deploy a second AP) closer to the computer of interest. I dont think anyone can definitively answer your question without a site visit, butsome thoughts that may be useful. Here is a ms paint blueprint of my house to make visualizing the situation easier : it does not have RP-SMA connectors on the outside (Livebox 5 from Orange, France).I would be very grateful if you could inform me about the feasability and possible performance of such a setup using directional antennas.Īdditional information about my access point : However, my searches on the directional antennas couldn't really help me decide if it is a good solution over such a short distance, or how to set it up. Using a pair of directional wi-fi antennas, one connected to the AP, and one to my PC.This isn't my go-to solution because I'm not really knowledgeable about these and they tend to be very expensive. I've tried with different places around the house and if anything, it somehow made it worse. wifi repeater : I don't like repeaters usually, and this time proved me right since it doesn't seem any setup with a repeater was able to improve my performance.Cable : for diverse reasons, I can't just put a cable through the house to my PC, so that's excluded.BPL : my lines are very bad and BPL does not provide any satisfactory performance. ![]() Other devices don't need to benefit from this setup. Note that I really am just looking for the best setup for my PC only. ![]() I cannot get more than 10mbps using my pc's wi-fi card, while my AP can provide around 600 mbps via cable. I do not know why the wi-fi signal gets so weak so fast, but it probably is because of the thick walls and floor. I am currently looking for the optimal network solution for my house, where the access point is quite far from my PC.
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