RF coaxial connectors ye ɛntɛrinɛti yɔrɔ kolomaw ye minnu bɛ kɛ ka taamasiyɛnw ci minnu ka ca ni-frequency ye. U ka baara koloma ye ka kuran jɛgɛnsira dannamɔgɔ di minɛnw ni ɲɔgɔn cɛ k’a sɔrɔ u bɛ taamasiyɛn dafalen mara. U jɔcogo bɛ nɔ bila fɛnw cili baarakɛcogo la k’a ɲɛsin u ma, wa u bɛ fɛn kolomaw don fɔlɔ i n’a fɔ kɔnɔna ɲɛminɛbaga, kɛnɛma ɲɛminɛbaga, dielektriki dɛmɛnan, ani kɛnɛma so.
Kɔnɔna-minɛn, n’o ye ɲɔgɔndan cɛmancɛ-minɛn ye, a ka c’a la, o bɛ dila ni nɛgɛ ye (i n’a fɔ beriliyɔmu nɛgɛ walima fosifɔri nɛgɛ) ani a bɛ kɛ ni sanu walima warijɛ ye walasa ka fɛnɲɛnɛma ni sɔgɔli kunbɛncogo ɲɛ. Kɔnɔna-minɛn ka tiɲɛni bɛ nɔ bila taamasiyɛnw cicogo ɲuman na k’a ɲɛsin a ma, o la a hakɛ muɲuli ni a sanfɛla fini ka kan ka kɔlɔsi kosɛbɛ.
Kɛnɛma ɲɛminɛbaga, min bɛ kɛ i n’a fɔ kala, a ka c’a la, a dilannen don ni nɛgɛ ye walima ni nɛgɛ ye min tɛ sɔgɔ, wa a fana bɛ kɛ ni fɛn ye min bɛ kɛ ka oksidan kunbɛn. Kɛnɛma-minɛn ka baara fɔlɔ ye ka kuran-sɔgɔsɔgɔninjɛ (EMI) Dɔgɔya ani ka taamaʃyɛn tanga kɛnɛma mankan ma a cituma na. A ka c’a la, a bɛ baara kɛ ni jiriw walima bayonɛti ɲɔgɔndanw ye walasa ka se ka masin jɛɲɔgɔnya lakananen sɔrɔ.
Dielektriki dɛmɛnan, min bɛ kɔnɔna ni kɛnɛma fɛnw cɛ, a ka c’a la, o bɛ dilan ni fɛnw ye minnu tɛ bɔnɛ dɔgɔya- i n’a fɔ politetrafluoroethylene (PTFE), seramiki, walima polietilɛni. Dielektriki dɛmɛnan tɛ kɔnɔna-minɛn jɔyɔrɔ lakana dɔrɔn nka a bɛ ɲɔgɔndan in ka impedansi cogoyaw fana dantigɛ (misali la, 50Ω walima 75Ω), o bɛ nɔ bila taamasiyɛnw cicogo la.
So bɛ masin lakanani ni sigida datugulan di ani a ka c’a la, a dilannen don ni aluminiyɔmu sɔgɔlen ye walima ni nɛgɛ ye min tɛ sɔgɔ, anodi walima a bɛ kɛ ni plati ye walasa a ka mɛn. Sow dilanni fana ka kan ka jateminɛ kɛ a doncogo ni a bɔli nɔgɔya la ani a bɛ bɛn sigida ma, i n’a fɔ jibɔcogo ni buguribɔcogo.
O tɛmɛnen kɔ, RF coaxial connecteurs jɔcogo ka kan ka jateminɛ kɛ fɛnw na i n’a fɔ contact resistance, voltage standing wave ratio (VSWR), ani masin ɲɛnamaya walasa ka sabatili ni dannaya sabati baarakɛcogo la min bɛ kɛ ni frequency high-frequency ye. Ni u ye yɔrɔ kelen-kelen bɛɛ ka fɛnw ni u kɛcogo ɲumanw ɲɛnabɔ, bi RF coaxial connecteurs bɛ baarakɛcogo kɔrɔw ka fɛɛrɛbɔ ɲininiw dafa, k’a ta kunnafoniko minɛnw na ka se aerospace ma.