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Mokhoa oa ho ntlafatsa katleho ea phetiso le mefuta e fapaneng ea li-antenna?
1. Ho Ntlafatsa Moralo oa Antenna Moralo oa antenna ke senotlolo sa ho ntlafatsa bokhoni ba phetisetso le sebaka. Mona ke litsela tse 'maloa tsa ho ntlafatsa moralo oa antena: 1.1 Theknoloji ea antena ea masoba a mangata Theknoloji ea antena ea masoba a mangata e eketsa tataiso le keketseho ea antena, e eketsa...Bala haholoanyane -
Ke Antenna efe e Sebedisetswang Haholo ka Microwave?
Litšebelisong tsa microwave, ho khetha antenna e nepahetseng ho bohlokoa bakeng sa ts'ebetso e ntle ka ho fetisisa. Har'a likhetho tse fapaneng, antenna ea **lenaka** e hlahella e le e 'ngoe ea tse sebelisoang haholo ka lebaka la phaello ea eona e phahameng, bandwidth e pharaletseng, le mohlala oa mahlaseli a tataiso. Hobaneng Horn Ant...Bala haholoanyane -
Mokhoa oa ho Etsa Hore Letšoao la Ka la Antenna le be Matla: Maano a 5 a Tekheniki
Ho ntlafatsa matla a lets'oao la antenna lits'ebetsong tsa microwave, tsepamisa maikutlo ntlafatsong ea moralo oa antenna, tsamaiso ea mocheso, le tlhahiso e nepahetseng. Ka tlase ke mekhoa e pakiloeng ea ho ntlafatsa ts'ebetso: 1. Ntlafatsa Phaello le Bokgoni ba Antenna Tšebeliso ea Li-Antenna tsa Lenaka le Fumanang Haholo: ...Bala haholoanyane -
Theknoloji e Ncha ea ho Pholisa le Li-Antenna tse Ikhethileng: Ho Matlafatsa Litsamaiso tsa Microwave tsa Next-Gen
Masimong a sejoale-joale a kang 5G mmWave, puisano ea sathelaete, le radar e matla a holimo, tsoelo-pele ts'ebetsong ea li-antenna tsa microwave e itšetleha haholo ka taolo e tsoetseng pele ea mocheso le bokhoni ba moralo bo ikhethileng. Sengoloa sena se hlahloba kamoo New Energy vacuum e ileng ea sebelisa metsi ka...Bala haholoanyane -
Tlhahlobo ea maemo a mantlha a ts'ebeliso le melemo ea tekheniki ea li-antenna tsa lenaka
Lefapheng la puisano e se nang mohala le theknoloji ea motlakase, li-antenna tsa lenaka li fetohile likarolo tsa mantlha libakeng tse ngata tsa bohlokoa ka lebaka la moralo oa tsona o ikhethang oa sebopeho le ts'ebetso e ntle haholo. Sengoloa sena se tla qala ho tsoa maemong a supileng a mantlha a ts'ebeliso le ka botebo ...Bala haholoanyane -
Tlhahlobo ea liphapang tsa mantlha lipakeng tsa li-antenna tsa RF le li-antenna tsa microwave
Lefapheng la disebediswa tsa mahlaseli a motlakase, di-antenna tsa RF le di-antenna tsa microwave hangata di a ferekana, empa ha e le hantle ho na le dipharologanyo tsa motheo. Sengolwa sena se etsa tlhahlobo ya botsebi ho tloha dikarolong tse tharo: tlhaloso ya leqhubu la maqhubu, molao-motheo wa moralo, le m...Bala haholoanyane -
Antenna Tsebo Antenna Gain
1. Phaello ea li-antenna Phaello ea li-antenna e bolela karolelano ea matla a mahlaseli a antenna ka lehlakoreng le itseng le boletsoeng ho matla a mahlaseli a antenna ea litšupiso (hangata mohloli o motle oa ntlha ea mahlaseli) ka matla a tšoanang a ho kenya. Liparamente tse ...Bala haholoanyane -
Mokhoa oa ho ntlafatsa katleho ea phetisetso le mefuta ea antenna
1. Ntlafatsa moralo oa antenna Moralo oa antenna ke senotlolo sa ho ntlafatsa bokhoni ba phetisetso le sebaka. Mona ke litsela tse 'maloa tsa ho ntlafatsa moralo oa antenna: 1.1 Sebelisa theknoloji ea antenna ea li-aperture tse ngata Theknoloji ea antenna ea li-aperture tse ngata e ka kenyelletsa...Bala haholoanyane -
Kamano pakeng tsa matla a sehokelo sa coaxial sa RF le phetoho ya maqhubu a lets'oao
Tshebetso ya matla a dihokelo tsa RF coaxial e tla fokotseha ha maqhubu a letshwao a ntse a eketseha. Phetoho ya maqhubu a letshwao la phetiso e lebisa ka ho toba diphetohong tsa tahlehelo le karolelano ya maqhubu a emeng a motlakase, e leng se amang bokgoni ba matla a phetiso le phello ya letlalo. Bakeng sa ...Bala haholoanyane -
Tlhahlobo ea li-antenna tsa mohala oa phetiso tse thehiloeng holim'a lintho tse sebelisoang (Karolo ea 2)
2. Tshebediso ya MTM-TL ho Ditsamaiso tsa Antenna Karolo ena e tla shebana le di-TL tsa maiketsetso tsa metamaterial le tse ding tsa ditshebediso tsa tsona tse tlwaelehileng le tse amehang bakeng sa ho phethahatsa meaho e fapaneng ya antenna ka theko e tlase, tlhahiso e bonolo, miniaturization, bandwidth e pharaletseng, ga...Bala haholoanyane -
Tlhahlobo ea Li-Antenna tsa Mohala oa Phetiso ea Metamaterial
I. Selelekela Metaterials e ka hlalosoa hantle e le meaho e entsoeng ka maiketsetso ho hlahisa thepa e itseng ea motlakase e seng teng ka tlhaho. Metaterials tse nang le tumello e mpe le ho kenella ha negative li bitsoa metaterials tse sebelisang letsoho le letšehali (LHM...Bala haholoanyane -
Tlhahlobo ea moralo oa rectenna (Karolo ea 2)
Moralo-mmoho oa Antenna-Rectifier Tšobotsi ea li-rectenna tse latelang topology ea EG ho Setšoantšo sa 2 ke hore antenna e tsamaellana ka ho toba le rectifier, ho fapana le maemo a 50Ω, a hlokang ho fokotsa kapa ho felisa potoloho e tsamaellanang ho matlafatsa rectifier...Bala haholoanyane
