Link : blog.freifunk-halle.net
Interesting DIY 5ghz loop dish antenna for wifi.
All parts are listed on site – google translator do not work and I cant translate all, but all the parts are here on the photos.
DIY 5ghz wifi dish antenna - reflector
DIY 5ghz wifi dish antenna - loop element
DIY 5ghz wifi dish antenna - connecting two parts
DIY 5ghz wifi dish antenna - front vew
DIY 5ghz wifi dish antenna - back
DIY 5ghz wifi dish antenna - cover