How Wifi Router Antenna Works

To make a wifi antenna using a paper clip start by straightening out the paper clip and cutting it so it s 61 millimeters long.

How wifi router antenna works. My first question is about the most basic 2 4ghz antenna that is usually attached to every cheap wi fi router you can find on the market. According to a former apple wi fi engineer however the best. If you are pointing wifi antenna horizontally waves will be emitted vertically. This eliminates some of the need for cables and cable splitters though it will require some specialized equipment read.

Factory wi fi gear often uses basic dipole antennas of the rubber duck design. Omnidirectional wi fi antennas. Raise your hand if you thought pointing both of a router 39 s antennas straight up was better for wi fi reception. The wireless router access point converts these data packets to em waves radiated out through the transmitting antenna and the antenna in the client device mobile.

Thanks to digital tv your home wifi connection is capable of sharing signals from a tv antenna to networked devices wirelessly. We ll discuss various antenna types how they work cable lengths and coupling requirements. Most of you will be using the default antennas that come with your router. That means if your wifi router antenna position is vertical it will emit radiation in a horizontal plane.

Long range wifi cable connections include ethernet cable and coaxial cable. Most of the home wifi router will have 1 2 or 3 wifi antennas and just like a tv it matches which way you point the antenna. Wifis wireless networks works the same as the above mentioned communication block diagram but instead of the voice we will be transmitting network data packets. An external tuner or set top box attached to your wireless router.

Then about 19 millimeters away from one of the ends bend the paper clip at a 90 degree angle. These omnidirectional antennas are commonly used on wi fi routers and mobile adapters devices that support connections from multiple directions. Ethernet cable can run up to 328 feet and experiences very little loss since it s a digital cable. Ethernet cable is generally used to connect devices like a router to another router for example while coaxial is used to connect the device to the antenna.

Whether it be a router sending out signal or usb adapter receiving signal it will only improve the transmitting or receiving chances of the. But for those of you planning to boost your range using the right wifi antenna can save you a lot of time and frustration.