Coaxial connecteurs ka baarakɛcogo frequency cogoya faamuyali nafa ka bon kosɛbɛ ɛntɛrinɛti injiniyɛriw bolo ka ɲɛsin connecteur bɛnnen sugandili ma. Nin barokun in bɛna baara kɛcogo ɲuman hakilina sɛgɛsɛgɛ RF coaxial connecteurs kɔnɔ ani ka ɲɛfɔli caman kɛ frequency characteristics ani industriel baarakɛcogo kan connecteurs suguya wɛrɛw la.
Coaxial connecteur ka baarakɛcogo ye mun ye?
RF coaxial connecteur ka tigɛcogo duguma ye zeru ye, wa a ka c’a la, sanfɛla baarakɛcogo ye 95% ye tigɛda hakɛ la.
Baara kɛcogo bɛ bɔ ɲɔgɔndan in jɔcogo la. Jɛɲɔgɔnya o ɲɔgɔndan ka frequency (fɔkan hakɛ) bɛ dan Kɛ ni sɛrɛkili-yɔrɔ fɔlɔ ye min bɛ Ye coaxial structure (coaxial structure) la. Ni aw ye kabali hakɛ dɔgɔya, o bɛ se ka dɔ fara ɲɔgɔndan tigɛcogo kan, ka sɔrɔ ka fa ni dielektriki fɛn ye, o bɛna baarakɛcogo dɔgɔya ani ka dɔ fara bɔnɛw kan.
O la, a ka c’a la, ni kɛnɛma-minɛn bonya ka dɔgɔn, o bɛ kɛ sababu ye ka jɛgɛn-minɛn ka baarakɛcogo caya; ni fasa-minɛn ka dielektriki sabatili bɛ dɔgɔya, a baarakɛcogo bɛ caya ani a doncogo bɔnɛ bɛ dɔgɔya.
Fɛn jumɛnw bɛ nɔ bila baarakɛcogo la?
Baarakɛ frequency (fɛrɛnkan) bɛ tali kɛ frequency (fɔkan hakɛ) la, RF coaxial connector bɛ se ka taamasiyɛnw ci cogo min na ka sabati ani ka baara kɛ ka ɲɛ. A tɛ dan izini baarakɛcogo minnu ma dɔrɔn, ɲɔgɔndan bɛ bɛn minnu ma, nka a bɛ nɔ bila fana taamasiyɛnw cicogo ɲuman na, bɔnɛ na, ani sistɛmu sabatili la.
Baara kɛcogo bɛ dantigɛ ni nin ko ninnu ye : ɲɔgɔndan farikolo jɔcogo (i n’a fɔ a bonya, dielektriki fɛn), kuran baarakɛcogo jateminɛw (VSWR, doncogo bɔnɛ, a ɲɔgɔnnaw), a dilanni taabolo ani a tiɲɛni, a ɲɔgɔnnaw.
Industriw kɔnɔ, baarakɛcogo frequency de ye jateminɛ fɔlɔ ye ni i bɛ ɲɔgɔndan dɔ sugandi. Fɛrɛnkan hakɛ fitinin bɛ se ka kɛ sababu ye ka sistɛmu baarakɛcogo danma, ka sɔrɔ fɔkan min ka bon kojugu, o bɛ se ka kɛ sababu ye ka taamasiyɛnw jira ani ka dɔ fara bɔnɛw kan.
Frequency Caracteristics ani Coaxial Connectors ka baarakɛcogo
Yan an bɛ ɲɔgɔndan coaxial 12 sugandi minnu bɛ kɛ ɲɔgɔn fɛ ani ka ɲɛfɔli surun kɛ u baarakɛcogo n’u cogoyaw kan.
BNC ka Jɛɲɔgɔnya
Fɛn minnu bɛ a kɔnɔ: Bayonet jɛgɛn, a baara ka nɔgɔn.
Baarakɛcogo: Industriw ka sɛgɛsɛgɛli minɛnw, wideyow kɔlɔsili siraw, taamasiyɛnw cicogo otomatiki minɛn jɔnjɔnw kɔnɔ.
Nafa minnu bɛ a la: A jɔcogo ka nɔgɔn, a musaka ka dɔgɔ, a bɛnnen don izini sigidaw ma minnu ka ca ni ɲɔgɔn ye.
TNC ka Jɛɲɔgɔnya
Features: Threaded connection, vibration resistance ka fisa ni BNC ye.
Baarakɛcogo: Rada minnu bɛ kɛ iziniw kɔnɔ, yɔrɔjan kunnafonidilanw, taamasiyɛnw cicogo sigidaw la minnu bɛ yɛrɛyɛrɛ.
Nafa minnu bɛ a la: sabatili ɲuman izini yɛrɛyɛrɛ sigidaw la, min bɛnnen don baarakɛcogo ma min bɛ se ka da u kan kosɛbɛ-.
N-suguya Jɛɲɔgɔnya
Fɛn minnu bɛ a la: Jɛɲɔgɔnya min bɛ kɛ ni jiri ye, a jɔcogo barikama, fanga minɛcogo ka bon (SMA ta siɲɛ 3-4 ɲɔgɔn). Baarakɛcogo: Industriw ka mikro-onde minɛnw, sateliti dugukolo kan, rada sitɛmuw, arajo cikanw ni jaabi minɛnw.
Nafa minnu bɛ a la: Se ka fanga minɛcogo ka bon, min bɛnnen don izini-grade high-setigiya taamasiɲɛw cicogo ma.
SMA Jɛɲɔgɔnya
Fɛn minnu bɛ a la: Jɛɲɔgɔnya min bɛ kɛ ni jiri ye, dilancogo fitinin, masin fanga ɲuman.
Baarakɛcogo: Sɛnɛfɛnw sɛgɛsɛgɛli minɛnw, mikro-onde ciriw, izini sensɛriw, otomatiki kunnafoni-di-minɛnw.
Nafa minnu bɛ a la: A bɛ balansi hakɛ ni baarakɛcogo la, o ye sugandiliba ye izini sɛgɛsɛgɛli ni sumani na.
SMB Jɛɲɔgɔnya
Fɛn minnu bɛ yen: Push-in locking type, a bonya ka dɔgɔ, a girinya ka nɔgɔn.
Baarakɛcogo: Industri minɛn fitininw, kunnafonisɛbɛn fitininw, izini minɛn minnu bɛ don a kɔnɔ.
Nafa minnu bɛ a la: Yɔrɔ-kɔlɔsili, min bɛnnen don ni ɲɔgɔndan caman-density wiring ye izini kunnafonidilanw kɔnɔ.
MCX ka Jɛɲɔgɔnya
Fɛn minnu bɛ yen: Push-in jὲɲɔgɔnya jɔcogo, a bonya compact, jὲɲɔgɔnya nɔgɔn ani teliya.
Baarakɛcogo: Sɛnɛfɛnw sɛgɛsɛgɛli minɛnw, otomatiki kɔlɔsili siraw, izini sensɛriw rezow.
Nafa minnu bɛ a la: A dilacogo fitinin, a ka baarakɛcogo ɲuman ka bon-frequence transmission, a sabatili ɲuman masin na.
3.5MM Jɛɲɔgɔnya
A ka ca a la: DC ~ 26.5GHZ
Fɛn minnu bɛ a jira: Fiɲɛ dielektriki, reflection bɔnɛ dɔgɔya, a precision ka bon.
Baarakɛcogo: Filɛri kɔrɔbɔli-fɛrɛnkanba, milimɛtɛrɛ-jikuru ɲɛfɛ-dakunw, izini radasitɛmuw.
Nafa minnu bɛ a la: A bɛ taamasiyɛn dafalen ɲuman di izini sɛgɛsɛgɛli la min bɛ kɛ ni fɛn caman ye.
2.92MM Jɛɲɔgɔnya
A ka ca a la: DC ~ 40GHZ
(A suguya tigitigi bɛ se 43,5GHZ ma)
Fɛn minnu bɛ a la: A bɛ bɛn SMA ma, baarakɛcogo ɲumanba min bɛ kɛ ni frequency high-frequency ye.
Baarakɛcogo: Rada minnu bɛ kɛ iziniw kɔnɔ, kumaɲɔgɔnya minɛn minnu bɛ se ka kɛ ni fɛn caman ye, izini milimɛtɛrɛ-jikuruw sɛgɛsɛgɛli.
Nafa minnu bɛ a la: A bɛ baarakɛcogo sabatilen di izini baarakɛminɛnw na minnu bɛ 40GHz duguma.
2.4MM Jɛɲɔgɔnya
A ka ca a la: DC ~ 50GHZ
Fɛn minnu bɛ a la: Fɛrɛnkan dɛmɛni ka bon, masin fanga ka bon.
Baarakɛcogo : Industri milimɛtɛrɛ-jikuru ɲinini, rada sitɛmu sanfɛ-ban, sateliti kumaɲɔgɔnya dugukolo kan.
Nafaw: A bɛ izini-grade high-frequency applications magow ɲɛ 50GHz duguma.
1.85MM Jɛɲɔgɔnya
A ka ca a la: DC ~ 67GHZ
Fɛn minnu bɛ yen: Ultra-dɛmɛ ni frequency caman ye, fɛn dilanni tigitigi.
Baarakɛcogo: Industri terahertz ɲinini, minɛnw sɛgɛsɛgɛli min bɛ kɛ ni fɛn caman ye, rada sitɛmu kɔrɔlenw.
Nafaw: A bɛ dɛmɛ don izini-grade high-frequency applications ma 67GHz duguma, ka izini ɲinini tigɛlenw-mm Connector magow ɲɛ
A ka ca a la: DC ~ 110GHz
Fɛn minnu bɛ a la: A bɛ milimɛtɛrɛ jikuruw ni terahertz frequency bands dɛmɛ.
Baarakɛcogo: Sɛnɛfɛnw ɲinini minnu bɛ tigɛ -, izini sɛgɛsɛgɛli min bɛ kɛ ni fɛn caman ye, terahertz ja lajɛcogo minnu bɛ kɛ ni terahertz ye.
Nafaw: A bɛnnen don izini-grade high-frequency baarakɛcogo ma, min bɛ ɲɔgɔndan fɛɛrɛ ɲɛfɛla jira.
SMP Jɛɲɔgɔnya
A ka ca a la: DC ~ 40GHz
Fɛn minnu bɛ yen: Pusi min tɛ jiri ye- jɛɲɔgɔnya la, a bonya ka dɔgɔ.
Baarakɛcogo: Industrie T/R module dense installation, high-density industrial systems.
Nafa minnu bɛ a la: A bɛnnen don ka ɲɛsin ɲɔgɔndan caman ma izini minɛnw kɔnɔ, ka ɲɔgɔndan sabatilenw di.
Fɛn nafamaw minnu bɛ sɔrɔ ka ɲɛsin ɲɔgɔndanw sugandili ma
Frequency Range (Fɛrɛkan hakɛ) bɛnkan
Aw ye aw jija ka a lajɛ ni ɲɔgɔndan baarakɛta hakɛ bɛ sistɛmu wajibiyalenw dafa walasa ka aw tanga taamasiyɛn jogo tiɲɛni ma ka da a kan fɔlikan tɛmɛna dan kan.
VSWR ani Donni bɔnɛ
Industriw ka baarakɛminɛnw na, VSWR ka kan ka kɔlɔsi 1,25 duguma (wajibiya caman bɛ kɛ baarakɛminɛnw na minnu ka ca -frequency baarakɛcogo la), ani donni bɔnɛ ka kan ka kɛ 0,1~0,5dB kɔnɔ.
Masina sabatili
Tuma caman na, izini sigidaw bɛ yɛrɛyɛrɛ ni funteni caman yeli sɔrɔ; aw bɛ ɲɔgɔndanw sugandi minnu fanga ka bon ni masin ye ani minnu bɛ se ka yɛrɛyɛrɛ koɲuman.
Lamini ladamuni
Industriw ka baarakɛcogo ka teli ka sigida gɛlɛnw sɔrɔ; aw bɛ ɲɔgɔndanw sugandi minnu tɛ ji bɔ, minnu tɛ buguri don, ani minnu bɛ se ka funteni caman/dɔgɔya.
Impedance (Impedance) bɛnkan
Industriw ka sigidaw bɛ baara kɛ ni 50Ω standard impedance ye; aw bɛ a lajɛ ka bɛn ni sistɛmu ye.
Jɛɲɔgɔnya fɛɛrɛ
Aw bɛ ɲɔgɔndanw sugandi minnu bɛ kɛ ni jiri ye (N-suguya, SMA) walima ka ɲɔgɔndanw push- (MCX, SMP) ka da sigiyɔrɔ ni baarakɛcogo kan.