Ihe owuwu nke njikọ njikọ RF coaxial na-agụnye onye na-eduzi etiti (ezigbo ma ọ bụ kọntaktị etiti na-adịghị mma), ihe dielectric n'èzí onye na-eduzi n'ime (ihe mkpuchi) na kọntaktị dị n'èzí (ọrụ nchebe, ntụgharị, ihe mgbakwasị ụkwụ nke sekit).Njikọ RF coaxial na coaxial nnyefe cable mgbakọ na smart ekwentị na-egwu dị iche iche nke RF modul ọdụ ụgbọ mmiri na motherboard n'etiti ọrụ nke RF mgbaama nnyefe, na mgbakwunye, RF njikọ nwekwara ike iji mebie RF sekit, na si otú na-eduga. akara RF nke unit n'okpuru ule, iji nweta testability nke sekit RF.