Ezixhunyweni ze-RF coaxial, i-push ibihlale incike ekuzenzeni zibe zincane, zibe yi-modular kakhulu, imvamisa ephezulu, enembe kakhudlwana, futhi ethembeke kukonke. Muva nje, abantu balokhu beza nemiklamo emisha yesixhumi se-RF. Laba bakha olwabo uhlelo oluqinile ensimini. Zimi njengengxenye ebalulekile emhlabeni wonke wokuxhuma.
Emuva ngosuku, ochwepheshe babeke amashifu amakhulu ayeza izixhumi ze-RF. Osayizi baqhubeka beba bancane ngaso sonke isikhathi. Amafrikhwensi okudlulisela ayakhuphuka futhi asabalele kakhulu. Izinhlobo zokulingana ezingaboni{3}zivela kaningi manje. Ezinemicu ziphenduka-izitayela zokuxhuma ngokushesha. Izinketho zokuhlehlisa i-polarity ziyakhiwa futhi zisetshenziswe kakhulu. I-Millimeter{8}}izixhumi zegagasi zihlala zizinzile noma zikuvumela ukuthi ulungise isigaba. Izinguqulo{10}}zokwenyuka ezingaphezulu ziyavela nazo. I-Tech ilokhu iqhubekela phambili kancane kancane. Abenzi balungisa izinto ngokungami. Umkhakha wolwazi waseChina ukhula ngokushesha. Lokho kudonsa imakethe yesixhumi se-RF kanye nayo. Amathrendi athuthuka kakhulu unyaka ngamunye.
Abenzi bangafuni ukugcina izindleko ziphansi.
Njengamanje, umbango uyashuba phakathi kwalabo abakha izixhumi ze-RF coaxial. Abathengisi bazingela ukuncishiswa kwezindleko. Bakhuphula okukhiphayo ukuze kube lula ukuminyanisa amanani. Noma banciphisa izindleko zokusebenza ngokuhlala endaweni kanye nesifunda. Izintengo zalezi zixhumi emakethe ziyehla ngokuhamba kwesikhathi.
Amafemu athile alwisana nokwehla kwamanani entengo. Bakha izitshalo ezinkulu futhi bashintshane ngamagiya angcono. Lokho kukhulisa ukuthi zingaki izixhumi ze-RF coaxial ezizikhiphayo. Abanye bajaha-zo zonke izithuthukisi ukuze bathole ukuphumelela okukhulu okuzayo. Bashintsha imigqa eyinhloko izixhumi zokusetha kwe-IT, izimoto, amagiya ezempi, nezindawo ze-niche. Bahlangana kakhulu naphesheya kwezilwandle. Abanye banciphisa izindleko kanzima. Bakhulisa ukusebenza kahle ekwenzeni izinto. Balungisa{9}indlela abasebenzisa ngayo izinsiza. Bathola izinto ezingavuthiwe eduze kwasekhaya. Konke lokho kubasiza ukuthi bahlale emdlalweni.
Ekugcineni, izintengo endaweni yesixhumi se-RF coaxial azishintshile. Bahlehle kancane. Izinkampani zihamba ngokushesha ukulwa nakho.
Ukuhamba ngemisebenzi eminingi futhi enokwethenjelwa kakhulu kumaka indlela eyinhloko eya phambili.
Kulezi zinsuku, izixhumi ze-RF zibheke ekwenzeni imisebenzi engaphezu kowodwa. Bangeza ekuphatheni isignali njengokuhlunga, isigaba sokulungisa, amasiginali okuxuba, amandla okunciphisa, amaleveli okubona, kanye neziqongo zokuvala. Lokho kuhlala phezu kokuxhumanisa amasignali nje. Abenzi bajaha i-VSWR ephansi, ukulahlekelwa okuncane, umthamo omkhulu, ukuphatha amandla amaningi, nokusetha okulula nakho.
Uma kukhulunywa ngendlela abenza ngayo izixhumi ze-RF coaxial, ukugxiviza kwezobuchwepheshe kuzibumba ngesikhathi esisodwa. Lokho kuvumela osayizi ukuthi banciphe kakhulu. Ukuphakama okugcwele kwehla ngaphansi kwamamilimitha amabili noma amathathu. Ezinye izinhlobo ze-coax zihambisana nosayizi wembewu kasesame manje. Ukuze kulingane okudingwa yizinto ze-comm ekubeni kuncane, ku-modular, futhi kuhlanganiswe ndawonye, izingcingo zikhulela ezixhunyweni ezincane,{4}}eziqinile, ezingaboni{5}}, nezingaphezulu-ze-mount RF coaxial. Isidingo sigxuma kakhulu. Ubuchwepheshe obungenantambo buqhubeka buthuthuka. Lokho kuveza inqwaba yamagajethi amasha azosetshenziswa nsuku zonke ngezingcezu ezingenantambo. Idinga i-spikes yezixhumi ze-RF coaxial ezivela ezintweni ezixubile. Lezo zishibhile ukuze kwakhiwe. Izixhumanisi zesathelayithi nomsebenzi wezempi nawo uyakhula. Lokho kuphakamisa ucingo lwezixhumi ze-RF coaxial eziphatha amaza aphezulu. Badinga ukwethembeka okuphezulu futhi.
Kubukeka sengathi abakhi be-RF coaxial connector bayigcina ngaphezu kosayizi omncane kanye nemvamisa ephezulu. Bathuthukisa indlela imikhiqizo ephatha ngayo imisebenzi eminingi. Zibenza bathembeke kakhulu isinyathelo ngesinyathelo. Njengamanje, izixhumi ze-RF zishintshela ku-surface mount tech, noma i-SMT. Bahamba ngokucindezela{4}ezinhlotsheni ezingenaso i-solder. Leyo phethini ithatha umusi onyakeni noma emibili ezayo. Iphenduka indlela-yendlela yezixhumi ze-RF.
Ukukhetha umhlinzeki ofanele wezixhumi ze-RF.
Isidingo sezixhumi ze-RF sikhuphuka minyaka yonke. Abakhiqizi bavela yonke indawo. Abathengi babhekana nokukhetha kubahlinzeki bezixhumi ze-RF.
Ochwepheshe banikeza amathiphu amathathu lapha.
Okokuqala, khetha izinto ezijwayelekile lapho uthenga. Noma hamba kulawa akhomba lapho izinto zibheke khona ngokulandelayo. Lokho kuvumela abenzi ukuthi bafinyelele esikalini futhi banciphise izindleko kangcono. Ngokulandelayo, lokho kusiza abathengi kakhulu.
Okwesibili, kala isevisi ngaphambi nangemva kokuthengisa. Kubathengisi, isevisi yengeza ezindlekweni zabo. Inikeza izinzuzo ezengeziwe nokho. Ukusetshenziswa kwemali kwangaphambili kubalwa njengenye futhi. Ithimba ledizayini eliqinile lisebenza nabathengi ekufakeni izinto ngaphakathi. Lokho kwehlisa izingozi ekukhetheni izixhumi.
Okwesithathu, namathela kumenzi wangempela uma ukwazi. Yeqa izinyathelo eziphakathi nendawo ekusabalaliseni. Lokho kunciphisa izindleko ezengeziwe. Uthola usizo lwezobuchwepheshe oluqondile nokusekelwa kwekhwalithi okuvela emthonjeni.
Uma ukhetha izixhumi ze-RF, gwema ukukhokhela kakhulu ukusebenza okuphezulu, ikhwalithi, noma ukwethembeka ongakudingi. Gwema ukujaha izintengo ze-rock{1}}eziphansi futhi. Lokho kukunikeza igiya elihlulekayo kulokho okufanele ukwenze.
Sekukonke, abakhi baseShayina benza intuthuko yangempela kwizixhumi ze-RF coaxial. Ukusalela emuva kwamafemu aphesheya kwezilwandle kuncipha kancane kancane. Ngasohlangothini lwezobuchwepheshe ekwenzeni izixhumi ze-RF coaxial, amaqembu asekhaya ahambisana kahle nawomhlaba jikelele manje. Umsebenzi wabo ku-R no-D, ukuthi bakhiqiza kanjani, nezinhlelo zokuthengisa zidonsa amehlo phesheya. Okulandelayo, baphusha kanzima ngosayizi omncane, imvamisa ephezulu, ukusetshenziswa okuningi, nokuthembeka okuqinile. Ngaleyo ndlela, izingubo zakwamanye amazwe zithola amathiphu kulokho esikwenzayo.