RF koxial ɲɔgɔndanw, i n’a fɔ fɛn jɔnjɔnw RF ka tagamasiɲɛw yɛlɛmani fɛɛrɛw kɔnɔ, u be baara kɛ kosɔbɛ kumaɲɔgɔnya, sanfɛla, sɔrɔdasiw, kɔrɔbɔli ani sumani na, ani izini ka baarakɛcogo la.
U ka baara jɔnjɔn ye ka se ka tagamasiɲɛw yɛlɛma cogo ɲuman na-fesiyɔn tagamasiɲɛw yɛlɛmani ka ɲɛ ani ka jɛnɲɔgɔnya ɲumanw kɛ minɛnw cɛ k’a sɔrɔ a be tagamasiɲɛw ka tilenninya mara. Nin barokun bena RF ka ɲɔgɔndanw hakɛ n’u nafa ɲɛfɔ cogo bɛnnin na, k’a sinsin fɛɛrɛko paramɛtiriw, sɛrɛkiliw, baarakɛcogo ɲumanw ani yiriwali tagamasiɲɛw kan.
Paramɛtiri fɛɛrɛmanw ani baarakɛcogo .
RF koksial nɔrɔnanw ka baara be ɲɛfɔ ka caya ni tagamasiɲɛ jɔnjɔnw ye, i n’a fɔ frekansi hakɛ, impedansi ɲɔgɔndan, donni, tansɔn min be se ka yɛlɛma (VSWR), a ka mɛɛn ani a ka lamini yɛlɛma.
1.Tasumaji: RF koksial nɔrɔnanw labɛnna frekansiw kama k’a ta frekansi dɔgɔmanw ma (misali la, DC ka taga se MHz kɛmɛ caman ma) ka taga se ultra-thight frekansi ma (misali la, GHz walima hali 100 GHz sanfɛ). Ɲɛyirali fɛ, SMA nɔrɔnan minw ka ca, olu be baarakɛminanw dɛmɛ fɔɔ ka taga se 18 GHz ma, k’a sɔrɔ 2,92 mm wala 1,85 mm nɔrɔnanw be se ka 40 GHz ani hali 67 GHz ɲɔgɔnw datugu.
2.Impedansi jateminɛ: Impedansi min be se ka kɛ, o ye 50Ω ye (min be baara kɛ ni kunnafoni dicogo fanba ye) wala 75Ω (min ka ca ni telewisɔn ni telewisɔn ye), ani impedansi yɛlɛmani ka kan ka kɔlɔsi ka ɲɛ ±1% kɔnɔ walisa ka tagamasiɲɛw tilenninya sabati.
3.Sɛgɛsɛgɛli tununi ani VSWR: High- ɲumanya ɲɔgɔndanw ka teli ka kɛ ni donni ye min ka dɔgɔ ni 0,1dB ye ɲɔgɔndan kelen kelen bɛɛ la, k’a sɔrɔ VSWR ka kan ka dɔgɔya ni 1.2:1 ye (a be kɛɲɛ ni frekansi n’a modɛli ye).
Ka fara o kan, mekaniki cogoyaw i n’a fɔ furuɲɔgɔnya ani furuɲɔgɔn minw tɛ cɛya ye (a ka ca a la, a ka bon ka tɛmɛ siɲɛ 500 kan), funteni be se ka yɛlɛma (-55 degere ka taga degere +165 degere la), ani latangali (i n’a fɔ IP67) fana ye paramɛtiri nafamanw ye k’u ka baarakɛcogo sɛgɛsɛgɛ.
Kategoriw ni koverage .
Ka sinsin labɛn, bonya ani baarakɛcogo kan, RF koksial ɲɔgɔndanw be se ka tilan yɔrɔ nunu na:
1.Standard nɔrɔnanw: O ye BNC ye (min be baara kɛ ni laboratuwari minanw ye), Type N (fangaba ani hakɛ cɛmancɛ, ka se 18GHz ma), ani SMA (aplikasiyɔnw minw ka dɔgɔ ni ɲɔgɔn ye, i n’a fɔ Wi-Fi modɛliw).
2.Mikoro ani tiɲɛnkow: Olu ye ultra-hghagh-frequence componiteurs ye i n’a fɔ 2,4mm ani 1,85mm, minw bɛnnin lo ka baara kɛ i n’a fɔ 5G milimɛtiri-.
3.High-Power Connecteurs: O ɲɔgɔndanw, i n’a fɔ TNC walima 7/16 DIN, be labɛn ka ɲɛ degere- fanga baarakɛcogow la i n’a fɔ rada ani yɛlɛmalanw.
4.Sana laminikogow: O ɲɔgɔndanw be koroziyɔn fanga di (misali la, naval-grade), radiation fanga (aerospace baarakɛcogow), walima kokɛli yɔrɔw (minw be se ka yɛlɛma yɛlɛma).
O suguyaw be makoɲɛfɛn sifa caaman kofɔ, k’a ta ɛlɛkitoroniki antɛniw ma) ka taga a bila fɛɛrɛw la (i n’a fɔ, rada min be yɛlɛma yɛlɛma).
Applic applical Scenarios .
1.Kumaɲɔgɔnyaw Labɛnni: Base garasi, fiyɛri optiki re segili, ani sateliti dugukolo yɔrɔw be jigi la fɛnw kan minw ka bon-yeli be se ka kɛ ka tagamasiɲɛw lase.
2.Sɛgɛsɛgɛli ni sumani: Vekitɛri réseau sɛgɛsɛgɛlikɛlaw (VNA) ani spɛkitɛri sɛgɛsɛgɛlikɛlaw be basigi ɲɔgɔndan tilenninw kan walisa ka tagamasiɲɛ misɛnninw sɔrɔ ka ɲɛ.
3.Aerospace: Aradar radar ani navigasiyɔn fɛɛrɛw be baara kɛ ni ɲɔgɔndan kɛrɛnkɛrɛnninw ye minw be se ka yɛlɛma ani ka funteni dan.
4.Medikali minɛnw, i n’a fɔ RF yɛlɛmani modɛliw MRI masinw kɔnɔ, o be ɛlɛkitoromatiki (EMI) bɔli dɔgɔya kosɛbɛ.
Yiriwali bɛnkanw ani gwɛlɛyaw .
With the rise of 5G/6G, terahertz technology, and quantum communications, RF coaxial connectors are moving toward higher frequencies (>100 GHz), a ka dɔgɔ (i n’a fɔ chip- ka fɛnw pake), ani fɛn hakilimanw. Nka, gɛlɛyaw ye fɛnw ye minw be sɔrɔ fɛnw lɔnniya la (i n’a fɔ a ka bon-frequence tununi kɔlɔsili), musakaw degunw be sɔrɔ yɔrɔbaw la, ani multi{5}}}sitɛmu ɲɔgɔndan sariyaw.
Siniɲɛsigi la, nɛgɛjuru kuraw tali fɛ (i n’a fɔ berili zira ni sanu ye), ladelikan{0}}n dilan cogo ɲuman, ani modɛli ɲɔgɔndan fɛɛrɛw, RF coaxial nɔrɔnanw ka baarakɛcogo dancɛw bena bonya ka taga, ka to ka diɲɛ kɔnɔ, diɲɛ kɔnɔ dijitali ka fɛɛrɛw dɛmɛ.
Nin barokun be RF ka koksial ɲɔgɔndanw ka baara hakɛ sɛgɛsɛgɛ ka ɲɛ ka bɔ fɛɛrɛw la, sɛgɛsɛgɛri la, ka taga baarakɛcogo la, k’u lɔyɔrɔ yira min tɛ se ka yɛlɛma bi tile elekitoroniki sisitɛmuw kɔnɔ.