Double-Dual Biquad 16-17 dBi
double-dual-biquad-16~17dbi
What can I say – looks interesting π
And must be tested maded enataerly from pcb plate, or instad of pcb to try with coax ?
www.zero13wireless.net is deleted the pictures of this antenna???
More here diy-biquad-wifi-antenna.blogspot.com
This is just a bigger version of previous coax antenna.
http://www.zero13wireless.net/foro/showthread.php?t=3964
http://www.digdice.com/2008/03/30/small-coax-omni-antenna-for-wifi/
There is no info available about gain or anything els.
Used coax is RG-213
On site also suggest some sort of franklin dipole :
I thing that this design will be fun to test.
May be will work ? What you thing ?
Found on http://www.zero13wireless.net/foro/showthread.php?t=3964
I cant find original site of this antenna there is links on Zero13wireless forum.
I cut a lot of coax without any success before time in attempt to make a coax omni antenna.
This thing here is looking different. But maybe will work.
This is the idea :
30mm in the beginig 1/4 wave – may be patching section.
40 mm of outer of coax is used to dephaseing sections.
60 mm sections as 1/2 wave radiators.
And that is.
