Iziqhagamshelo zeRF coaxial zizinto ze-elektroniki ezibaluleke kakhulu ezisetyenziselwa ukuhambisa{0}}imiqondiso yefrikhwensi ephezulu. Umsebenzi wabo ophambili kukubonelela ngokuqhagamshelwa kombane okuthembekileyo phakathi kwezixhobo ngelixa ugcina ingqibelelo yesignali. Uyilo lwabo lolwakhiwo luchaphazela ngokuthe ngqo ukusebenza kothumelo kwaye ngokuyintloko lubandakanya amacandelo aphambili afana ne-conductor yangaphakathi, i-conductor yangaphandle, inkxaso ye-dielectric, kunye nezindlu zangaphandle.
I-conductor yangaphakathi, icandelo eliphambili le-conductive yesiqhagamshelo, ngokuqhelekileyo yenziwe nge-alloy yobhedu (efana ne-beryllium yobhedu okanye i-phosphor bronze) kwaye ifakwe ngegolide okanye isilivere ukunyusa umgangatho kunye nokumelana nokubola. Ukuchaneka komqhubi wangaphakathi kuchaphazela ngokuthe ngqo ukuhanjiswa komqondiso, ngoko ke ukunyamezelwa kwayo kwe-dimensional kunye nokugqitywa komphezulu kufuneka kulawulwe ngokungqongqo.
I-conductor yangaphandle, esebenza njengekhaka, ngokuqhelekileyo yenziwe nge-alloy yobhedu okanye insimbi engenasici kwaye iphinde ifakwe i-pleyiti yokwandisa ukumelana ne-oxidation. Umsebenzi ophambili womqhubi wangaphandle kukunciphisa ukuphazamiseka kwe-electromagnetic (EMI) kunye nokukhusela umqondiso kwingxolo yangaphandle ngexesha lokudluliselwa. Ihlala isebenzisa imisonto okanye i-bayonet ukudibanisa ukuphumeza ukudibanisa okukhuselekileyo koomatshini.
Inkxaso yedielectric, ebekwe phakathi kwezikhondakitha zangaphakathi nangaphandle, zenziwa ngelahleko ephantsi-yemathiriyeli efana ne-polytetrafluoroethylene (PTFE), i-ceramic, okanye i-polyethylene. Inkxaso ye-dielectric ayikhuselekanga kuphela indawo yomqhubi wangaphakathi kodwa iphinda inqume iimpawu ze-impedance ze-connector (umzekelo, i-50Ω okanye i-75Ω), ngaloo ndlela ichaphazela ipateni yokuhambisa umqondiso.
Izindlu zibonelela ngokhuseleko lomatshini kunye nokutywinwa kokusingqongileyo kwaye ngokuqhelekileyo zenziwe nge-aluminium alloy okanye insimbi engenasici, i-anodized okanye i-plated for durability. Uyilo lwezindlu lukwafuna ukuqwalasela ngokulula ukufakwa kunye nokususwa kunye nokuhambelana nokusingqongileyo, njengokuthintela amanzi kunye nothuli.
Ngaphaya koko, uyilo lolwakhiwo lwe-RF coaxial connectors kufuneka luthathele ingqalelo izinto ezinje ngokumelana noqhagamshelo, umlinganiselo wamaza ombane (VSWR), kunye nobomi boomatshini ukuqinisekisa uzinzo kunye nokuthembeka kusetyenziso lwamaza ombane aphezulu. Ngokwandisa imathiriyeli kunye neenkqubo zecandelo ngalinye, iziqhagamshelo zeRF coaxial zangoku zihlangabezana neemfuno zobuchwepheshe-zezicelo eziphezulu, ukusuka kwisixhobo sonxibelelwano ukuya kwi-aerospace.