kutheni abantu abaninzi bekhetha ukusebenzisaii-amplifier zesignali yefowuni ephathwayoNgoku ekubeni sikwixesha lonxibelelwano lwe-5G, ngaba isignali imbi kangako?
Njengoko abaqhubi abathathu abakhulu bekhuthaza ukwakhiwa kwezikhululo zesiseko semiqondiso kulo lonke elaseTshayina, ingxaki yemiqondiso iye yaphucuka, kodwa kukwakho neendawo ezithile ezingenako ukugutyungelwa.Okwangoku, ukusebenzisa i-amplifier yesignali yefowuni ephathwayo kunokusombulula ingxaki yesignali yefowuni ephathwayo engalunganga.
I-amplifier yesignali yefowuni ephathwayo sisixhobo esisebenzayo esisetyenziselwa ukulungisa ukungabikho kombane owaneleyo kwisikhululo senethiwekhi yeselula kunye nokuzalisa indawo engabonakaliyo yokugubungela.Ngaphezu koko, xa kuthelekiswa nezikhululo ezisisiseko, ukusetyenziswa kwee-amplifier zesignali zefowuni eziphathwayo kunotyalo-mali oluphantsi kwaye kubiza kakhulu kwindawo efanayo.
Njengoko sonke sisazi, imiqondiso yefowuni ephathwayo idla ngokuba mibi kwiindawo zasemaphandleni kwiindawo ezineentaba, kwaye ngamanye amaxesha i-2G ayifumaneki, ingasathethwa ke nge-4G.Isignali elalini ayilunganga, nto leyo ebangela ingxaki enkulu kubantu baselalini.Ngethamsanqa, i-amplifier yesignali yefowuni yeselula ye-4G yavela, eyasombulula ngempumelelo iingxaki zesignali zefowuni yasemaphandleni kunye nesignali yokufikelela kwi-intanethi, yaza yazisa iindaba ezimnandi kubemi belali.
Zithini iingenelo ze-isixhasi sesignali yefowuni yeselula?
Isixhobo sokunyusa isignali yefowuni esiphathwayo sinobuxhakaxhaka bokuchitha ubushushu obuphezulu, nto leyo enokuqinisekisa ukuba ukusebenza komsingathi kuzinzile kwaye kuhlala ixesha elide, kwaye sisenokusebenza ngokuqhelekileyo kwiindawo ezinzima.Isikrini sokubonisa seyunithi ephambili singabonisa idatha eyahlukeneyo yesignali, sibonise uzinzo lwesignali ngexesha langempela, kwaye idatha yokuphucula isignali icacile ngokujonga nje.
Umzekelo, ukuba ukwindawo enentaba, ungakhetha ukusebenzisa uhlobo lwentaba lwe-antenna yegridi ukuze ufumane imiqondiso. Ukwanda kuphezulu kwaye umgama wokufumana umde. Ukuba unesignali ngamanye amaxesha okanye isignali ikumgama weekhilomitha ezi-1-2, ungayifumana isignali.Inguqulelo yeselula/ye-Unicom, inguqulelo yabantu abathathu komnye, inguqulelo ekhethekileyo ye-telecom, ungakhetha i-frequency ehambelanayo ngokwemeko yokwenyani yesiza, esebenza kuzo zonke iimpawu zeemodeli ezikwimarike.
I-amplifier yesignali yefowuni ephathwayo iwasusa njani amabala afileyo esignali zasezidolophini?
Ngophuhliso lokwakhiwa kwezixeko, izakhiwo eziphakamileyo ziyaqhubeka nokuvela.Ngenxa yempembelelo yokukhusela izakhiwo kumaza e-electromagnetic, imiqondiso yonxibelelwano oluhambayo ayinakwamkelwa ngokuqhelekileyo kwizakhiwo ezivaliweyo ezifana neetonela, ii-subways, iivenkile ezinkulu ezingaphantsi komhlaba, iindawo zokupaka iimoto, iihotele kunye nezakhiwo zeeofisi.Ukusetyenziswa kwee-amplifier zesignali zefowuni eziphathwayo kunokususa la mabala afileyo esignali zefowuni eziphathwayo.
Yamkela isisombululo esitsha esiphuculweyo sokudibanisa iitshiphusi ezikrelekrele ukunciphisa ukulahleka kwamandla, isisombululo sokubala esinobunzululwazi ngakumbi, umthamo omkhulu wokuthwala umthwalo, kunye nesantya sokudlulisa esikhawulezayo.Itekhnoloji yokuphendula isignali enomthamo omkhulu ixhasa iifowuni zabantu abaninzi ngaphandle kokuqhawula, nto leyo eyenza isignali izinze ngakumbi kwaye unxibelelwano lube lula.
Cofa ukuze wongeze inkcazo yomfanekiso (ukuya kuthi ga koonobumba abangama-60) ukuze uhlele
umzimba we-aluminium alloy onepiece, okwaziyo ukusasaza ubushushu ngcono, uthintela ngempumelelo ukudluliselwa kwemitha yangaphandle, uxhathisa ukuphazamiseka, kwaye wenza unxibelelwano lube lula.Akukho zindleko zingasindayo ekusebenziseni iprosesa yolawulo olune-triple-core, kunye nezikrini ze-three-display ezichanekileyo kakhulu, ukuboniswa kwexabiso lesignali ngexesha langempela, inethiwekhi e-triple-ekrelekrele ngokwenene, isignali ezinzileyo kwaye ayizange iphoswe.
Iteknoloji emnyama elula nesebenzayo - yeselulaisixhasi sesiginali yefowuni, awunayo iseti? UMnyhadala weeNqanawa zeDragon usondele, ndinqwenelela wonke umntu uMnyhadala weeNqanawa zeDragon onempilo kwangethuba! Ngaba iidumplings zakho zerayisi zimnandi okanye zinetyuwa?
I-lintratek lishishini lobuchwepheshe obuphezulu elisebenzela abasebenzisi abangaphezu kwesigidi kumazwe nakwimimandla eli-155 kwihlabathi liphela.Kwicandelo lonxibelelwano lweselula, sigxininisa ekuphuhliseni izinto ezintsha ngokweemfuno zabathengi ukunceda abathengi basombulule iimfuno zesignali yonxibelelwano!ULinchuang uzibophelele ekubeni yinkokeli kushishino lokunciphisa imiqondiso, ukuze kungabikho ndawo ingabonakaliyo ehlabathini, kwaye wonke umntu akwazi ukunxibelelana ngaphandle kwemiqobo!
Ixesha lokuthumela: Julayi-11-2023