Li-filter tsa RF: Likarolo tsa Bohlokoa tsa Lisebelisoa tsa Puisano tse se nang mohala

Li-filter tsa RF, e le dikarolo tsa mantlha tsa ditsamaiso tsa puisano tse se nang mohala, di fihlella ntlafatso ya matshwao le ho ntlafatsa boleng ba phetiso ka ho sefa matshwao a maqhubu ka tsela e kgethilweng. Lefatsheng la kajeno le hokahaneng haholo, karolo yaLi-filter tsa RFe ke ke ea hlokomolohuoa.

Mesebetsi ea Bohlokoa le Likarolo tsaLifilimi tsa RF

Li-filter tsa RFe ka ntlafatsa katleho ea litsamaiso tsa puisano ka katleho ka ho hana matšoao a sa batleheng le ho lumella matšoao a maqhubu a reretsoeng ho feta. Li sebelisoa haholo likhokahanong tsa mehala ea thekeng, likhokahanong tsa sathelaete, radar le lisebelisoa tsa Internet of Things (IoT).

Tshebetso e phahamengLi-filter tsa RFe lokela ho ba le litšobotsi tse latelang:

Tahlehelo e tlase ea ho kenya: netefatsa hore lets'oao le fokotsehile hanyane ka har'a phasewete.

Ho itšehla thajana ho hoholo le ho fokotsa lebelo la ho emisa: ho thibela ka katleho matshwao a sa shebaneng le sepheo le ho fokotsa tshitiso.

Boleng bo Hodimo ba Q: ntlafatsa kgetho le ho nepahala ha sefe.

Tshebetso e ntle haholo ya ho fetola matshwao a sa sebetseng (PIM): ho fokotsa tshitiso ya ho fetola matshwao le ho ntlafatsa botsitso ba sistimi.

Moralo o monyane: ikamahanya le litlhoko tsa lisebelisoa tsa sejoale-joale bakeng sa meaho e menyenyane ha o ntse o netefatsa bokhoni ba ho sebetsana le matla.

Mefuta eaLifilimi tsa RF

Ho latela thepa le mekhoa ea tlhahiso,Li-filter tsa RFe ka aroloa ka mefuta e 'maloa:
Li-filter tsa Cavity
Li-filter tsa Dielectric
Li-Filter tsa Coaxial
Li-filter tsa Planar
Li-filter tsa motlakase
Sefe e 'ngoe le e 'ngoe e na le melemo e ikhethang moralong, ts'ebetsong le maemong a ts'ebeliso, 'me e ka fihlela litlhoko tsa litsamaiso tse fapaneng tsa puisano tse se nang mohala.

Mekhoa ea 'Maraka

Ka ho ata ha marangrang a 5G le keketseho ea lits'ebetso sehlopheng sa maqhubu a millimeter, tlhoko ea 'maraka ea maqhubu a phahameng le ts'ebetso e phahameng e ntse e eketseha.Li-filter tsa RFHo phaella moo, keketseho ea lisebelisoa tsa IoT e boetse e fane ka menyetla e mengata bakeng sa boqapi ba theknoloji ba li-filter tsa RF.

Bohlokoa baLifilimi tsa RF

Litsamaisong tsa puisano tse se nang mohala, karolo eaLi-filter tsa RFha e felle feela ho fetiseng matshwao a maqhubu a itseng, empa hape e kenyeletsa ho sireletsa maqhubu a sitisang le ho ntlafatsa boleng ba matshwao. Disebediswa tsa sejwalejwale tse se nang mohala di hloka difilthara tse entsweng ka di-resonator, di-waveguides kapa dikarolo tse sa sebetseng ho tshehetsa mesebetsi ya tsona ya puisano. Sesebediswa se seng le se seng se itshetlehile kaLi-filter tsa RFho netefatsa phetiso e sebetsang hantle le botshepehi ba matshwao.

Kakaretso

Jwalo ka karolo ya motheo ya ditsamaiso tsa puisano tse se nang mohala,Li-filter tsa RFe bapala karolo ea bohlokoa ts'ebetsong e sebetsang hantle ea lisebelisoa. Ho tloha ho li-smartphone ho ea ho litsamaiso tsa radar ho ea ho li-terminal tsa IoT, libaka tsa ts'ebeliso eaLi-filter tsa RFli ntse li hola khafetsa. Ka tsoelo-pele ea theknoloji le keketseho ea tlhoko ea puisano ea waelese,Li-filter tsa RFe tla bapala karolo ea bohlokoa le ho feta 'marakeng oa nakong e tlang.
Haeba o batla boleng bo holimoSefe ea RFKa ditharollo, re ka o fa mefuta e fapaneng ya dikgetho tse tloaelehileng kapa tse ikgethileng, mme ra tsamaisa dihlahiswa tsa hao ka tshebeletso ya waranti ya dilemo tse tharo! Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa tlhahisoleseding e batsi.