RF Coaxial Connectors Baarakɛcogo Ni Baarakɛcogo Sɛgɛsɛgɛli

Jul 03, 2025 Aw bɛ cikan bila .

RF coaxial connecteurs, i n’a fɔ bi kunnafonidilanw ni ɛntɛrinɛti sigidaw kɔnɔfɛn jɔnjɔnw, jɔyɔrɔ bɛ u nɔ na min tɛ se ka wuli ka bɔ u nɔ na, ​​taamasiyɛnw cicogo la min ka bon-frequency. U ka baara koloma ye ka RF taamasiɲɛw jɛɲɔgɔnya ɲuman ni sabatilen di k’a sɔrɔ u bɛ kuran-magnetiki-dafirili damatɛmɛ koɲuman ani ka sistɛmu dannaya sabati.

 

Fɛɛrɛko siratigɛ la, RF coaxial connecteurs bɛ baara kɛ ni structure concentrique kɛrɛnkɛrɛnnen ye-a architecture saba-layer min bɛ kɛ ni kɔnɔna conducteur ye, layer diélectrique, ani conducteur extérieur-walasa ka electromagnetic shielding sigida sabatilen dɔ dilan. O jɔcogo in bɛ taamasiyɛnw ka kurunba dantigɛ kosɛbɛ dielektriki yɔrɔ la min bɛ kɔnɔna ni kɛnɛma fɛnw cɛ, o bɛ dɔ bɔ kosɛbɛ taamasiyɛnw ka fiɲɛbɔ bɔnɛ na. Ni impedansi bɛnkan min bɛ ɲɔgɔndan dakun fila bɛɛ la, o sera hakɛ dantigɛlen ma (a ka c’a la 50Ω walima 75Ω), jikuru minnu bɛ jira, olu bɛ dɔgɔya, o bɛ taamasiyɛn dafalen sabati. O jogo in nafa ka bon kosɛbɛ mikro-onde (300MHz fo 300GHz) la, o bɛ nɔ bila k’a ɲɛsin fɛnw dɔnni tiɲɛni ma ani kunnafonidilanw cicogo ɲuman ma i n’a fɔ rada ni sateliti kumaɲɔgɔnya.

Baarakɛcogo waleyali la, RF coaxial connecteurs bɛ multi-dimension nafa jira. Telefɔni kumaɲɔgɔnya basigiyɔrɔw la, ɲɔgɔndanw bɛ fanga tilali ni taamasiyɛnw cili ɲɛnabɔ RF moduluw ni ɲɔgɔn cɛ. U ka ɲɔgɔnkanu sabatili bɛ nɔ bila basigiyɔrɔ ka cikanw cicogo ɲuman na k’a ɲɛsin u yɛrɛ ma. Kɔrɔbɔli ni sumani baara bɛ a jigi da ɲɔgɔndanw kan minnu ka surun kosɛbɛ-minɛnw jateminɛni n’u ɲɔgɔndan na i n’a fɔ spektrum sɛgɛsɛgɛlikɛlaw ani rezow sɛgɛsɛgɛlikɛlanw. Hali ni ɲɔgɔnkanu misɛnninw bɛ se ka kɛ sababu ye ka sumani filiw kɛ kɛmɛsarada la hakɛ caman na. Jɛɲɔgɔnya minnu bɛ kɛ sanfɛla minɛnw na, olu ka kan ka yɛrɛyɛrɛ muɲuni wajibiyalenw dafa sigida juguw la, ni dasirilan kɛrɛnkɛrɛnnenw ye minnu dilannen don ni jiri ye, minnu bɛ se ka masinw ka sɔgɔsɔgɔninjɛ muɲu minnu ka ca ni 10G ye.

Ni 5G kunnafoniko ni phased array rada fɛɛrɛ yiriwara, ɲɔgɔndan baarakɛcogo wajibiyalenw bɛ ka bonya ka taa a fɛ. Milimɛtɛrɛ-wave frequency band connecteurs bɔnsɔn kura bɛ baara kɛ ni fiɲɛ-diélectrique dilancogo ye, ka baarakɛcogo fɔkanw janya ka tɛmɛ 67 GHz kan k’a sɔrɔ u doncogo bɔnɛ bɛ 0,2 dB duguma. Ka fara o kan, ŋaniya min bɛ ka ɲɛsin minisiriso ma, o bɛ ka baara kɛ ni mikro-miniature connector series ye i n’a fɔ SMP ani BMA, minnu ka dɔgɔ ni 40% ni kɔ ye ka tɛmɛ SMA suguya kɔrɔw kan, o bɛ dɛmɛba di minɛnw jɛli ma.

I n’a fɔ "signal bridge" min bɛ ɛntɛrinɛti sigidaw la, RF coaxial connecteurs ka fɛɛrɛbɔ yiriwali ye taama kɛ tuma bɛɛ ni kunnafoniko fɛɛrɛ yiriwali ye. K’a ta sɔrɔdasi rada fɔlɔw la ka se bi 5G mobili jɔyɔrɔw ma, o yɔrɔ tigitigi ninnu bɛ taa a fɛ ka taamasiyɛnw cicogo dafalen sabati, minnu bɛ se ka fɔ ka caya, ka kɛ dɛmɛ jɔnjɔn ye min nafa ka bon bi kunnafoniko ɛntɛrinɛti fɛɛrɛw la.