Kodi adaputala ya coaxial waveguide ndi chiyani?

Kodi adapter coaxial waveguide ndi chiyani

1.Waveguide coaxial adaputala

Waveguide coaxial adaputala nthawi zambiri amakhala coaxial cholumikizira kumapeto kwina ndi waveguide flange kumapeto kwina, ndipo malekezero awiriwo amakhala pa 90 degree Angle.The 90-degree Angle ndi chifukwa kondakita wapakati wa coaxial cholumikizira amachita ngati kafukufuku mu waveguide, kuphatikiza mphamvu yamagetsi pakati pa coaxial TEM transmission mode mu coaxial cholumikizira ndi waveguide mode mu waveguide.The coaxial cholumikizira pakati kondakitala kafukufuku anaikapo mumakona anayi waveguide kotero kuti perpendicular kapena kufanana ndi pazipita electron munda wa amakona anayi waveguide TE10 mode.Kuzama ndi geometry ya kafukufukuyo adapangidwa kuti gawo la ma elekitiromu wowunikira kapena kuphatikizidwira ku waveguide kukhathamiritsa ndipo njira zotsogola zapamwamba zimapewedwa.

2. Ubwino wa aWaveguide coaxial adaputala

The waveguide flange ya waveguide coaxial adaputala ndi mbale yaifupi yozungulira, ndipo kutalika kwake ndi kotala chabe lapakati pafupipafupi ma waveguide, omwe amatha kuwonetsetsa kuti ma radiation ali mbali imodzi.
Popeza ma coaxial interconnects amakhala ndi mphamvu yocheperako kuposa ma waveguide pama frequency omwewo, ndikofunikira kuzindikira kuti ma coaxial interconnects amatha kukhala cholepheretsa pakukonza mphamvu kwa ma adapter coaxial waveguide.Kuphatikiza apo, popeza ma waveguide ndi "omangidwa," kutanthauza kuti ali ndi gulu lapamwamba komanso otsika pafupipafupi, pomwe mizere yotumizira ma coaxial imakhala ndi malire apamwamba, ndiye kuti ma waveguide amatha kukhala ocheperako pang'onopang'ono kwa adapter ya coaxial. .