Ii-couplers zomkhombandlelazizixhobo eziphambili zokungenzi nto kwiinkqubo ze-RF kunye ne-microwave, kwaye zisetyenziswa ngokubanzi ekubekweni iliso komqondiso, ukuhanjiswa kwamandla kunye nokulinganisa. Uyilo lwabo olukrelekrele lubenza bakwazi ukukhupha amacandelo omqondiso kwicala elithile ngaphandle kokuphazamisa ukuhanjiswa komqondiso ophambili.
Imigaqo yoyilo yecouplers zolwalathiso
Ii-couplers zomkhombandlelazidla ngokuqulunqwa ngemigca emibini yothumelo okanye izikhokelo zamaza, kwaye zifezekise ukuhanjiswa kolwalathiso lwamandla ngolwakhiwo oluthile lokudibanisa. Uyilo oluqhelekileyo lubandakanya i-couplers ye-waveguide ye-double-hole, i-coupler ye-microstrip, njl. Undoqo kukuphumeza ukwahlula okusebenzayo kwamaza angaphambili nangasemva ngokulawula ngokuchanekileyo ubungakanani kunye nesithuba sesakhiwo sokudibanisa.
Ukusetyenziswa kwecouplers zolwalathiso
Ukujongwa kwemiqondiso kunye nomlinganiselo: Kwiinkqubo zeRF,couplers zolwalathisozisetyenziselwa ukukhupha inxalenye yesignali yokubeka iliso kunye nokulinganisa ngaphandle kokuchaphazela ukuhanjiswa komqondiso oyintloko. Oku kubalulekile kulungiso lweempazamo kunye novavanyo lomsebenzi.
Ukuhanjiswa kwamandla kunye nokudibanisa:Ii-couplers zomkhombandlelainokusasaza umqondiso wegalelo kumazibuko emveliso emininzi, okanye idibanise imiqondiso emininzi ibe ngumqondiso omnye, kwaye isetyenziswa ngokubanzi kuluhlu lwe-eriyali kunye neenkqubo ezininzi zonxibelelwano.
Ukwahlukaniswa kunye nokhuseleko: Kwezinye izicelo,couplers zolwalathisozisetyenziselwa ukwahlula iinxalenye zesekethe ezahlukeneyo, ukuthintela ukuphazamiseka komqondiso okanye ukulayisha ngaphezulu, kunye nokukhusela ukusebenza okuqhelekileyo kwezixhobo ezibuthathaka.
Inkqubela phambili yetekhnoloji yamva nje
Ngophuhliso olukhawulezayo lobuchwepheshe bonxibelelwano, uyilo lwecouplers zolwalathisoikwayintsha rhoqo. Kule minyaka yangoku,couplers zolwalathisongokusekwe kwizinto ezintsha kunye neteknoloji ye-micromachining iphumelele iibhendi zefrikhwensi yokusebenza ebanzi, ilahleko esezantsi yokufaka, kunye namandla aphezulu okuphatha. Ukongeza, umkhwa wokudibanisa kunye ne-miniaturization yenza kube lula ukuba i-couplers ekhokelayo ifakwe kwiinkqubo ze-elektroniki eziyinkimbinkimbi, ukuhlangabezana neemfuno zezixhobo zonxibelelwano zanamhlanje zokusebenza okuphezulu kunye noyilo oludibeneyo.
Ukuqukumbela
Njengenxalenye ephambili kwiinkqubo zeRF kunye ne-microwave,couplers zolwalathisozibalulekile kubuchwepheshe bonxibelelwano bale mihla ngenxa yoyilo lwazo olukrelekrele kunye nokusetyenziswa okubanzi. Ngokuqhubela phambili okuqhubekayo kwetekhnoloji, ii-couplers ezikhokelayo ziya kudlala indima ebaluleke ngakumbi kwi-frequency ephezulu, amandla aphezulu kunye neenkqubo ezinzima ngakumbi.
Ixesha lokuposa: Jan-06-2025
