Kwisiseko sayo, iteknoloji ye-5G ithatha i-architecture eguquguqukayo kunye nemodyuli kunezizukulwana zangaphambili zenethiwekhi yeselula, evumela ukulungiswa okukhulu kunye nokulungiswa kweenkonzo zenethiwekhi kunye nemisebenzi. Oku kwenziwa ukuba kwenzeke ngokudityaniswa kwezinto ezintathu eziphambili: i-Radio Access Network (RAN), i-Core Network (CN), kunye ne-Edge Networks.

I-RAN isebenza njengesiseko se-teknoloji ye-5G, enoxanduva lokudibanisa izixhobo zabasebenzisi kwinethiwekhi. Nge-5G, i-RAN ifumana uphuculo olubalulekileyo, kubandakanywa nokusetyenziswa kobuchwepheshe be-antenna obuphezulu obufana ne-MIMO enkulu (i-Multiple-Input, i-Multiple-Output) kunye ne-beamforming, eyenza amanani aphezulu edatha kunye nokuphuculwa kokhuseleko. Olu phuculo luvula indlela yonxibelelwano oluthembeke kakhulu, olusezantsi, okwenza kube lula ukuxhasa izicelo ezibaluleke kakhulu zobuthunywa kunye neenkonzo.

Okwangoku, i-Core Network isebenza njenge-hub ephakathi ye-5G, iququzelela ukuhamba kwedatha kunye nokwenza uqhagamshelwano olungenamthungo kwinethiwekhi. Ngokungafaniyo nabanduleli bayo, iNethiwekhi ye-5G yeCore yenzelwe ukuba ibe lula kwaye ibe nelifu, ivumela ukuhanjiswa kwenkonzo eguquguqukayo kunye nolwabiwo olusebenzayo lwezixhobo. Olu bhetyebhetye luvumela abaqhubi ukuba banikezele uluhlu olubanzi lweenkonzo, ukusuka kwi-broadband ephuculweyo ehambayo ukuya kwi-network slicing, evumela ukudala uthungelwano olubonakalayo, oluzinikeleyo olulungiselelwe izicelo ezithile okanye amaqela abasebenzisi.

Ukongeza kwi-RAN kunye ne-Core Network, iiNethiwekhi ze-Edge zidlala indima ebalulekileyo kwi-ecosystem ye-5G, ukuzisa ukubala kunye nokugcina amandla kufutshane nabasebenzisi bokugqibela kunye nezixhobo. Ngokusebenzisa i-edge computing, iinethiwekhi ze-5G zinokukhupha imisebenzi yokucubungula ukusuka kumaziko edatha ephakathi, ukunciphisa i-latency kunye nokuphucula ukusebenza kakuhle kwenethiwekhi. Oku kunenzuzo ngakumbi kwizicelo ze-latency-sensitive ezifana ne-augmented reality (AR), inyani yenyani (VR), kunye nemidlalo yexesha langempela, apho nokulibaziseka okuncinci kunokuchaphazela amava omsebenzisi.

Ukudityaniswa kwezi zinto zintathu zenza umqolo wetekhnoloji ye-5G, ivula intaphane yamathuba anokwenzeka kumashishini ahlukeneyo. Ukusuka ekuvumeleni izithuthi ezizimeleyo kunye nezixeko ezihlakaniphileyo ukuguqula ukhathalelo lwezempilo kunye nokuveliswa, i-5G inamandla okuguqula indlela esiphila ngayo, ukusebenza kunye nokunxibelelana.

Njengoko itekhnoloji ye-5G iqhubeka nokuvela, kubalulekile kumashishini kunye nabathengi ngokufanayo ukuba bamkele amathuba abawavezayo. Nokuba isebenzisa amandla okuqhagamshelwa kwexesha eliphantsi le-latency kumava antywilayo okanye ukusika inethiwekhi kwizisombululo zeshishini ezilungiselelweyo, ixesha le-5G livula iingcango zokuqamba izinto ezintsha kunye nenkqubela phambili kwinqanaba lehlabathi.

Ukuqukumbela, itekhnoloji ye-5G imele ukutsiba okukhulu phambili kwindawo yoqhagamshelo, inikezela ngesantya esingazange sibonwe ngaphambili, ukuthembeka, kunye nokuguquguquka. Ngokusebenzisa amandla e-RAN, i-Core Network, kunye ne-Edge Networks, i-5G inamandla okuchaza kwakhona indlela esidibanisa ngayo nehlabathi, ivule indlela yexesha elizayo apho uxhulumaniso olungenamthungo, olukhawulezayo luyinqanaba elitsha. Njengoko simi elunxwemeni lwale nguqu kwezobuchwepheshe, amathuba awapheli, kwaye ikamva liqaqambile kunangaphambili.

Si Chuan Keenlion Microwave ukhetho olukhulu kwi-narrowband kunye noqwalaselo lwebroadband, egubungela amaza ukusuka kwi-0.5 ukuya kwi-50 GHz. Zenzelwe ukuphatha ukusuka kwi-10 ukuya kwi-30 igalelo lamandla kwi-50-ohm inkqubo yokuhambisa. Uyilo lweMicrostrip okanye lwestripline luyasetyenziswa, kwaye lulungiselelwe ukusebenza kakuhle.

Nathi sinakoyenza ngokwezifisoI-RF Directional Coupler ngokweemfuno zakho. Ungangenisa iphepha lokulungiselela ukubonelela ngeenkcukacha ozifunayo.
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