Ukujija kweWaveguide yeVSWR ephantsi

Iimbonakalo:

I-VSWR ephantsi

Usetyenziso:

Wireless
I-Transceiver
Uvavanyo lweLebhu
Usasazo

QHAGAMSHELANA NGOKU

I-Waveguide Twists

I-Waveguide, eli gama lihlala ligubungela iindlela ezahlukeneyo zamaza amaza esinyithi kunye namaza amaza angaphezulu. Phakathi kwabo, eyangaphambili ibizwa ngokuba yi-waveguide evaliweyo ngenxa yokuba i-electromagnetic wave eyihambisayo ivalwe ngokupheleleyo ngaphakathi kwityhubhu yesinyithi. Le yokugqibela ikwabizwa ngokuba yi-waveguide evulekileyo ngenxa yokuba i-electromagnetic wave eyikhokela ivalelwe kumda wesakhiwo se-waveguide. Loo maza amaza anendima ebalulekileyo kwii-oveni zemicrowave, iirada, iisathelayithi zonxibelelwano, kunye nezixhobo zekhonkco likanomathotholo wemicrowave, apho anoxanduva lokuqhagamshela oomatshini bokuhambisa iimicrowave kunye nabamkeli kwii-eriyali zabo. I-Waveguide twist ikwabizwa ngokuba yi-waveguide torsion joint. Itshintsha isalathiso se-polarization ngokuguqula isalathiso samacala abanzi kwaye amxinwa kuzo zombini iziphelo, ukuze i-electromagnetic wave idlule kuyo, isalathiso sokutshintsha kwepolarization, kodwa isalathiso sokusasaza sihlala singatshintshi.
Xa udibanisa amaza amaza, ukuba amacala abanzi kunye acutheneyo amaza amaza amabini achaseneyo, kuyafuneka ukuba ufakele le waveguide ijijekileyo njengotshintsho. Ubude be-twist ye-waveguide kufuneka ibe yinani elipheleleyo lokuphinda-phinda kwe-λ g/2, kwaye obona bude bufutshane akufunekanga bube ngaphantsi kwe-2 λ g (apho λ g bubude be-waveleng ye-waveguide).

Isicelo:

I-Waveguide twists inoluhlu olubanzi lwezicelo, ngokukodwa ngenxa yeempawu zabo zokusebenza eziphezulu, ezifana nesantya esiphezulu sothumelo kunye nokunciphisa umqondiso ophantsi, okwenza ukuba badlale indima ebalulekileyo emkhosini, i-aerospace, unxibelelwano lwe-satellite, iinkqubo ze-radar, i-millimeter wave imaging kunye iindawo zokufudumeza/zokupheka kwimizi-mveliso.

QualwaveIbonelela nge-waveguide twists igubungela uluhlu lwamaza ukuya kuthi ga kwi-110GHz, kunye ne-Waveguide Twists eyenziwe ngokwezifiso ngokweemfuno zabathengi. Ukuba ufuna ukubuza malunga nolwazi oluninzi lwemveliso, ungasithumela i-imeyile kwaye siya kukuvuyela ukukukhonza.