Yakaderera VSWR Waveguide Twists

Waveguide, izwi iri rinowanzo fukidza akasiyana siyana masimbi esimbi waveguides uye pamusoro wave waveguides. Pakati pavo, iyo yekutanga inonzi yakavharwa waveguide nekuti iyo electromagnetic wave yainotumira inovharirwa zvachose mukati mesimbi chubhu. Iyo yekupedzisira inonziwo yakavhurika waveguide nekuti iyo electromagnetic wave iyo inotungamira inongovharirwa kuperimeter yeiyo waveguide chimiro. Mawaveguide akadai anoita basa rakakosha mumaovheni emicrowave, maradar, masatellite ekutaurirana, uye microwave radio link michina, kwaanoita basa rekubatanidza ma microwave transmitters uye anogashira kumaantenna avo. Waveguide twist inonziwo waveguide torsion joint. Inoshandura kutungamira kwepolarization nekudzoreredza gwara remativi akafara uye akamanikana kumativi ese ari maviri, kuitira kuti iyo electromagnetic wave ipfuure nepakati payo, kutungamira kwepolarization kunoshanduka, asi kutungamira kwekuparadzira kunoramba kusingachinji.
Kana uchibatanidza masaisaidhi, kana mativi akafara uye akamanikana emafungu maviri akatarisana, zvinodikanwa kuisa iyi yakamonyoroka waveguide seshanduko. Kureba kwewaveguide twist kunofanirwa kunge kuri kuwanda kwakapetwa ka λ g/2, uye kureba kupfupi hakufanire kunge kuri pasi pe 2 λ g (apo λ g iri wavelength ye waveguide).