yagi-uda lol.. Yes they are extremely difficult to build for wifi AFTER 3 or 4 elements.. most good 15+ dbi yagi's for wifi are 13+ elements :-(
designed one in yagi builder by the centimeter, turns out if you look at a yagi, the elements are the wavelenght... aka 2437mhz is 6cm, the driver and refector is 6cm.. all the elements form to a waveguide, the first after the driven is a higher multiple.. the rest follow ..
full wave, 5/8" wave 2.5mm down 1/2 wave 2.5mm down 1/4 wave...like sawtooth
Hey sunurban, I think I am going to make a 2.4GHz yagi. It's for a schoolproject, we are getting acces to the workplace. We'll use a CNC or a milling machine.
DE LAS ANTENAS QUE MOSTRASTE , LA DE MADERA TENIA VARIOS ELEMENTOS INSERTADOS TENGO VARIAS PREGUNTAS : ¿ DE QUE METAL SON LOS ELEMENTOS ALUMINIO, BRONCE, COBRE O HIERRO ? , ¿ EL CABLE QUE ESTABA PEGADO A LA ANTENA ERA COAXIAL COMUN Y CORRIENTE O ALGUN CABLE ESPECIAL ? , ¿ESTA ANTENA SE PEGA EN LA PC O EN EL ROUTER Y COMO ?
yagi-uda lol.. Yes they are extremely difficult to build for wifi AFTER 3 or 4 elements.. most good 15+ dbi yagi's for wifi are 13+ elements :-(
designed one in yagi builder by the centimeter, turns out if you look at a yagi, the elements are the wavelenght... aka 2437mhz is 6cm, the driver and refector is 6cm.. all the elements form to a waveguide, the first after the driven is a higher multiple.. the rest follow ..
full wave, 5/8" wave 2.5mm down 1/2 wave 2.5mm down 1/4 wave...like sawtooth
Me102288 1 month ago
Well Done.
IBMClynes 1 month ago
Hey sunurban, I think I am going to make a 2.4GHz yagi. It's for a schoolproject, we are getting acces to the workplace. We'll use a CNC or a milling machine.
SanderRuben1 3 months ago
Thanks a lot man :D
joebayron 4 months ago
what the fuck is this
gafeione 5 months ago
DE LAS ANTENAS QUE MOSTRASTE , LA DE MADERA TENIA VARIOS ELEMENTOS INSERTADOS TENGO VARIAS PREGUNTAS : ¿ DE QUE METAL SON LOS ELEMENTOS ALUMINIO, BRONCE, COBRE O HIERRO ? , ¿ EL CABLE QUE ESTABA PEGADO A LA ANTENA ERA COAXIAL COMUN Y CORRIENTE O ALGUN CABLE ESPECIAL ? , ¿ESTA ANTENA SE PEGA EN LA PC O EN EL ROUTER Y COMO ?
LARSE42 7 months ago
Good vid
CGandjboyProductions 7 months ago
What about the match or isn't swr a issue at 2.4 ghz.
KD8EGV 7 months ago