Ireyithingi yeRadioItekhnoloji (RF) yitekhnoloji yonxibelelwano engenazingcingo, esetyenziswa kakhulu kwirediyo, unxibelelwano, iradar, ulawulo olukude, iinethiwekhi zesenzi ezingenazingcingo kunye nezinye iinkalo. Umgaqo wetekhnoloji yerediyo engenazingcingo usekelwe kwitekhnoloji yokusasaza kunye nokuguqula kunye nokunciphisa amaza e-electromagnetic. Apha ngezantsi ndiza kukwazisa umgaqo wetekhnoloji yerediyo engenazingcingo.
Imigaqo yobugcisa
Iteknoloji yerediyo engenazingcingo yiteknoloji esebenzisa amaza erediyo kunxibelelwano. Amaza erediyo ngokwenene luhlobo lwamaza e-electromagnetic aneefrikhwensi ezithile kunye nobubanzi. Kunxibelelwano lwerediyo engenazingcingo, isiphelo esithumelayo siguqula imiqondiso yolwazi ibe yimiqondiso yamaza e-electromagnetic ngamaza erediyo size siyithumele. Isiphelo esamkelayo sifumana imiqondiso yamaza e-electromagnetic size siyiguqule ibe yimiqondiso yolwazi ukuze kufezekiswe ukuhanjiswa kwedatha kunye nonxibelelwano.
Umgaqo wesekethe wokwamkela nokudlulisa amaza erediyo
Imigaqo yetekhnoloji yerediyo engenazingcingo ibandakanya ikakhulu ezi zinto zilandelayo:
Ukuguqulwa kwefrikhwensi: Kunxibelelwano lwerediyo engenazingcingo, imiqondiso yolwazi iguqulwa ibe yimiqondiso yamaza e-electromagnetic yeefrikhwensi ezikhethekileyo ezisekelwe kwitekhnoloji ye-modulation. Iindlela eziqhelekileyo zokuxuba ziquka ukuxuba i-amplitude modulation (AM), ukuxuba i-frequency modulation (FM), kunye nokuxuba i-phase modulation (PM).
I-antenna: I-antennalicandelo elibalulekileyo kunxibelelwano lwerediyo olungenazingcingo. Isetyenziselwa ukuthumela nokufumana imiqondiso yamaza erediyo. Uyilo kunye nokubekwa kwee-antenna kuchaphazela umgama wokudluliselwa kunye nomgangatho wonxibelelwano olungenazingcingo.
I-antenna ye-Broadband horn (1-18GHz)
I-Antenna yeHorn yeGain esemgangathweni (4.90-7.05GHz)
I-Antenna yeempondo ezimbini ezijikelezileyo ezikhonkxiweyo (2-18GHz)
RF Misoiingcebiso zemveliso ye-antenna
Ukubhala iikhowudi kunye nokubhala ikhowudi kwitshaneli: Kunxibelelwano lwerediyo olungenazingcingo, iteknoloji yokubhala ikhowudi yetshaneli kunye nokubhala ikhowudi isetyenziselwa ukuphucula uzinzo kunye nokuchasana nokuphazamiseka konxibelelwano kunye nokuqinisekisa ukuchaneka konxibelelwano lwedatha.
Ulawulo lwamandla: Unxibelelwano lwerediyo olungenazingcingo kufuneka lulungise amandla okutyhala ukuqinisekisa ukuba isignali inokudluliselwa ngaphakathi koluhlu oluthile kwaye ithintele ukuba ingachaphazeli olunye.
Ulawulo lwebhendi yefrikhwensi: Unxibelelwano lwerediyo olungenazingcingo kufuneka lulawule ngokufanelekileyo izixhobo ze-spectrum ukuze kuthintelwe impembelelo yezixhobo zebhendi yefrikhwensi echithwayo kwaye kuqinisekiswe uzinzo nokuthembeka konxibelelwano.
Iimeko zesicelo
Itekhnoloji yerediyo engenazingcingo isetyenziswa kakhulu kuluntu lwanamhlanje, ibonelela ngezinto ezininzi eziluncedo kunye nobuchule kubomi babantu nasemsebenzini. Nazi ezinye zeendawo eziqhelekileyo zokusetyenziswa kweRF engenazingcingo:
Unxibelelwano lweselula: Isiseko sonxibelelwano lweselula yiteknoloji yerediyo, kuquka iifowuni eziphathwayo, iinethiwekhi ezingenazingcingo, unxibelelwano lwesathelayithi, njl. Olu luhlu lwezixhobo ezikrelekrele luvumela abantu ukuba benze iifowuni zelizwi, bathumele imiyalezo ebhaliweyo, kwaye bafikelele kwi-Intanethi nangaliphi na ixesha naphi na.
Ikhaya elihlakaniphileyo: Kwiinkqubo zekhaya ezikrelekrele, ezifana nezihluthulelo zomnyango ezikrelekrele, izilawuli zokukhanyisa ezikrelekrele, izixhobo zekhaya ezikrelekrele, njl.njl., ulawulo olukude kunye nolawulo olukrelekrele lunokufezekiswa ngetekhnoloji engenazingcingo.
I-intanethi yezinto: Itekhnoloji yerediyo engenazingcingo yinxalenye ebalulekileyo ye-Intanethi yezinto. Iqinisekisa unxibelelwano phakathi kwezixhobo ngeenethiwekhi zesenzi ezingenazingcingo kwaye iqinisekisa ukujonga okukrelekrele, ukuqokelelwa kwedatha kunye nolawulo olukude.
Inethiwekhi yenzwa engenazingcingo: Kwiinethiwekhi ze-sensor ezingenazingcingo, isetyenziswa kakhulu ekujongeni okusingqongileyo, kwimpilo yezonyango, kulawulo lwemizi-mveliso nakwezinye iinkalo ukuze kufezekiswe ukuqokelelwa kwedatha kunye nokubeka iliso ngexesha langempela.
Izixhobo zolawulo olukude ezingenazingcingo: Itekhnoloji yerediyo engenazingcingo isetyenziswa kakhulu kwiiphaneli zolawulo ezifana nezilawuli zeTV ezikude, izilawuli zeemoto, kunye nezilawuli zeemodeli ukugqiba imisebenzi ekude.
Inkqubo yeradar: IrediyoIteknoloji yefrikhwensi idlala indima ebalulekileyo kwiinkqubo zeradar kwaye isetyenziselwa ukufumanisa iithagethi, ukulandelela kunye nokuhambahamba. Isetyenziswa kakhulu kwi-aerospace, i-meteorology kunye neminye imimandla.
Ukusetyenziswa kwetekhnoloji yerediyo engenazingcingo kubanzi kakhulu, kuquka iinkalo ezininzi, ezifana nonxibelelwano oluphathwayo, unxibelelwano lwesathelayithi, iinkqubo zeradar, ulawulo olukude, iinethiwekhi zesenzi ezingenazingcingo, njl. Ngophuhliso oluqhubekayo lwetekhnoloji, itekhnoloji yerediyo engenazingcingo iya kuqhubeka nokudlala indima ebalulekileyo kwiindawo ezahlukeneyo, izisa ukulula kunye nobuchule obungakumbi kubomi babantu nasemsebenzini.
Ukuze ufumane ulwazi oluthe kratya nceda undwendwele:
Ixesha leposi: Meyi-08-2024
