Currently I’m building this WiFi Omnidirectional 16dB antenna. It’s a lot of work but I’m hoping it will pay off.
This pictures are work in progress and I will post an update as I work throe it and schematics when its done.
UPDATE: The omni directional antenna is working great. I update the gallery so you can see the schematics and the test results on 3,5km .
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hi,
I’m very interested to build this ant. Have you check it with some instruments, like swr? Plese can you give me the diameter of the brass tube? Thank you so much. Fabio. Italy.
Hy Fabio, unfortunately I don’t haw such instrument to measure power of the antenna but you can see my test results in the image (http://iw3b.info/427/tutorials/homemade-16db-omnidirectional-antenna/attachment/test-link-autoput/Image link). The brase tube is hard to find but mine was taken from old fills of TOZ penkala something like this one. I did find the original tubes on ebay but I didn’t order them and try to build the antenna with them. The diameter of the tube is 4mm .
I am very interested in constructing your Omni antenna but find it difficult to completely understand your pictures with no comments or instructions. I see no mention of the wire size or the diameter of the brass rod. Do you have a more complete set of instructions to go along with your pictures?
Richard