This model of self-made Wi-Fi antenna has a crane a narrow pattern of the radiation, compared with other types of antennas. In fact, she is "beta beet", which increases the reception range due to the concentration of the "beam" at one point. Simple in manufacturing design is easy to repeat. No calculations do not need to be made, the print template is applied. Aweice-like radio telescope, with which you can "listen" deleted homes with a variety of points.
Need
- High-frequency connector - http://alii.pub/5l71tf
- Copper self-adhesive tape - http://alii.pub/5L71U7
- A piece of acrylic.
- Metal pipe.
Production of narrow-controlled Wi-Fi antenna 2.4 GHz with their own hands
First of all print the template 1: 1. I cut acrylic glass on it and select a pipe from tin. Alternatively, you can use PVC pipe attached foil scotch. One side of the pipe is closed with a metal lid.
In the template strips, we cut a copper tape on the appropriate segments.
And glue the glass on one side.
I turn over the glass and glue one strip on the other side.
At the edges of the double strip drill thin holes.
We solder with the listed segments of the copper wire. It turned out a closed contour.
You can use the connector with a flexible wire, solder one output to the bottom, and the other from above.
And you can take a connector and directly solder it. To do this, make an elongation with a piece of wire.
To solder the connector directly, make a cut in plexiglas and solder it.
For the reliability of the construction of the Cold Welding Construction, without entering the contacts of the soldering.
In the middle of the pipe, we will make a hole under Trenog.
In the metal pipe plug, make a hole under the connector. We set the antenna inside through insulating pads, since the metal case should not touch the general wire.
We close the plastic lid, plant on glue.
Ultimate and long-range Wi-Fi antenna is ready.
Verification check. We direct the plastic plug towards the reception. This is the picture will be if the antenna is directed to one of the apartment buildings at a distance of up to 1 km.
Watch the video
Antenna with Aliexpress Who does not want to make his own
If you do not want to bother with the construction, you can simply purchase a sensitive, omnidirectional antenna with very good characteristics to Aliexpress.
