-
AESA khahlano le PESA: Kamoo Meralo ea Sejoale-joale ea Antenna e Fetolang Mekhoa ea Radar Kateng
Phetoho ho tloha ho Passive Electronically Scanned Array (PESA) ho ea ho Active Electronically Scanned Array (AESA) e emela tsoelo-pele ea bohlokoa ka ho fetisisa theknolojing ea sejoale-joale ea radar. Leha litsamaiso tsena ka bobeli li sebelisa tsamaiso ea mahlasedi a elektroniki, meralo ea tsona ea motheo e fapana...Bala haholoanyane -
Na 5G Microwave kapa Maqhubu a Radio?
Potso e tloaelehileng puisanong ea waelese ke hore na 5G e sebetsa ka li-microwave kapa maqhubu a seea-le-moea. Karabo ke hore: 5G e sebelisa ka bobeli, kaha li-microwave ke karolo e nyenyane ea maqhubu a seea-le-moea. Maqhubu a seea-le-moea a akaretsa mefuta e mengata ea maqhubu a motlakase, ho tloha ho 3 kHz ho isa ho 30...Bala haholoanyane -
Tsoelo-pele ea Li-Antenna tsa Setsi sa Motheo: Ho tloha ho 1G ho isa ho 5G
Sengoloa sena se fana ka tlhahlobo e hlophisitsoeng ea phetoho ea theknoloji ea li-antenna tsa seteishene sa motheo ho pholletsa le meloko ea puisano ea mehala ea thekeng, ho tloha ho 1G ho ea ho 5G. Se latela kamoo li-antenna li fetohileng ho tloha ho li-transceiver tse bonolo tsa matšoao ho ea litsamaisong tse rarahaneng tse nang le bohlale ...Bala haholoanyane -
Antenna ea Microwave: Mokhoa oo e Sebetsang ka Oona, Mefuta le Litšebeliso
Antenna ea microwave e fetisa le ho amohela matla a motlakase maqhubung a microwave, hangata ho tloha ho hoo e ka bang 1 GHz ho ea sebakeng sa maqhubu a millimeter. E fetola matla a tataisoang a RF ho tloha thapong ea coaxial, mola oa microstrip, kapa waveguide ho ea leqhubung le nang le mahlaseli; ka mokhoa oa ho amohela, ...Bala haholoanyane -
Antena ea Microwave e na le mefuta efe? Lintlha tsa Bohlokoa le Lintlha tsa Tshebetso
Mefuta e sebetsang ea antenna ea microwave e itšetlehile ka sehlopha sa eona sa maqhubu, keketseho, le boemo ba ts'ebeliso. Ka tlase ke tlhaloso ea tekheniki bakeng sa mefuta e tloaelehileng ea antenna: 1. Antenna ea E-band ea Frequency Band le Range Correlation (60–90 GHz): l ea sebaka se sekhutšoane, e nang le bokhoni bo phahameng ...Bala haholoanyane -
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. Litsela tse 'maloa tsa ho ntlafatsa moralo oa antena ke tsena: 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?
Lits'ebetsong 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
