![]() ![]() (L) should be longer than 3/4 of the wavelength ![]() Values each dimension can be for the cantenna but the approximate The antenna, distance of the pickup from the end of the tube and the 1 The important parameters are the diameter of the tube used to form The Poor Wifi Hackers Choice” by Sven-Erik Zetterström. Parameters to use for a cantenna are covered in the book “Cantenna The most complete information on the optimum It is literally is a can with a pickup mounted a set distance from The cantenna is anĪbbreviation of the word “can” and antenna. Simplify the construction process and make it easy to construct You can furthermore use a genuine satellite dish and spot the cantenna at the finish of the left arm at the position the TV antennas (the horn) generally go.Yagi or parabolic antennaes are the most effectiveĪt concentrating the power of the WiFi transmitter in a specificĭirection but they are complex to design and construct. You can then make a wooden or aluminum frame to hold everything collectively in the correct placement. You can discover formulations for calculating the exact focal point or use demo and error since you will find your transmission gain dual or actually triple when you get the shape and length just best. It will take a little bit of changing to obtain the contour of the display screen and range to the may exactly best. Instead of directing the can at the indication source, point it at your display screen which factors at the signal so the back of the can factors at the transmission. (0.6 cm) or smaller sized holes and curve it somewhat to form a parabolic meal, very similar to a Television satellite dish. To improve the indication even even more - significantly more - reduce a 2 foot (0.6 m) wide by 1 feet (0.3 meters) high piece of concrete floor lathing display with 1⁄ 4in. ![]() ![]() Goal at source and modify to get the greatest indication.This should become much stronger than the whip antenna you had just before. ![]()
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