RF microwave duplexerke sesebelisoa sa likou tse tharo se sebelisetsoang ho romela le ho amohela matshwao a RF ho sebedisa lenakana le tshwanang mekgweng ya dikgokahano. Duplexer e sebetsa e le circulator bakeng sa lisebelisoa tse fokolang matla. Lisebelisuoa tse se nang mohala tse kang li-smartphone le li-LAN tse se nang mohala, duplexer e sebelisoang ho li-dual band ke "3-port filter element duplexer" e qetellong ea karolo ea li-antenna, e sebelisetsoang ho arola lihlopha tse peli tsa lihlopha tse peli. Likarolo tse 'maloa tsa bohlokoa ke:
1.Tahlehelo ea lets'oao la RF lipakeng tsa transmitter le lenakana le patch ea phetiso e tlase, 'me tahlehelo lipakeng tsa lenakana le moamoheli tseleng ea moamoheli e tlase.
2.Ho itšehla thajana ho phahameng ha matšoao a RF pakeng tsa transmitter le receiver.
Duplexermoralo mohopolo:
1.Duplexer e sebelisoa karolong ea ho kenya le ho hlahisa li-antenna, 'me e na le mosebetsi oa ho arola kapa ho kopanya lipontšo tse peli tse fapaneng tsa maqhubu nakong ea phetisetso le kamohelo. RF duplexer ke sesebelisoa sa phetiso ea matšoao a mabeli tseleng e le 'ngoe. Lits'ebetsong tsa puisano tsa seea-le-moea kapa tsa radar, li-duplex li li lumella ho arolelana lenakana le le leng ha li ntse li arola moamoheli ho transmitter.
2.RF microwave passive diplexers e ka etsoa ho sebelisoa likarolo tsa lisele kapa lisebelisoa tse nyane tsa planar.
3.Moqapi oa Duplexer o sebelisa likarolo tse bohareng: Moqaping, likarolo tse sa sebetseng li sebelisetsoa ho haha li-band-pass, li-low-pass le li-filters tse phahameng tsa duplexer. Duplexer e hahiloe ka li-filters tse peli tsa lihlopha tse nang le likarabo tse fapaneng tsa maqhubu empa li na le litšobotsi tse tšoanang bakeng sa ho amohela le ho fetisa. Likhopolo tsa moralo oa filthara joalo ka Chebyshev li ka sebelisoa bakeng sa ho itšehla thajana pakeng tsa litsela tsa Tx le Rx tsa lipotoloho tsa mantlha.
Hlokomela hoduplexer:
1.E sebelisoa ho sebetsa ka har'a sehlopha sa maqhubu a sebelisoang ke moamoheli le mofetisi, e tlameha ho khona ho sebetsana le matla a hlahisoang ke transmitter.
2.Lerata la transmitter le hlahang maqhubu a kamohelo le tlameha ho hatelloa ka ho lekaneng 'me le tlameha ho etsoa hore le sebetse ka nako kapa ka tlase ho nako ea maqhubu pakeng tsa mochine o fetisang molaetsa le moamoheli.
3.Ho ka fanoa ka ho itšehla thajana ho lekaneng ho thibela ho tsieleha ha moamoheli.
Kopo eaRF Duplexerho RF Communication System:
Demultiplexing
Puisano ea seea-le-moea
Radar antenna multiplexing
Moetsi oa seea-le-moea
Mosireletsi ea amohelang
Si Chuan Keenlion Microwave khetho e kholo ea RF Duplexer ka har'a litlhophiso tse nyane le tse sephara, tse koahelang maqhubu ho tloha ho 0.5 ho isa ho 50 GHz. Li etselitsoe ho sebetsana le matla a ho kenya a 10 ho isa ho a 30 ka har'a sistimi ea phetisetso ea 50-ohm. Meralo ea Microstrip kapa stripline e sebelisoa, 'me e ntlafalitsoe bakeng sa ts'ebetso e ntle ka ho fetisisa.
Re ka boela ra etsa RF Duplexer ho latela litlhoko tsa hau. U ka kenya leqephe la ho itlhophisa ho fana ka lintlha tseo u li hlokang.
https://www.keenlion.com/customization/
Sichuan Keenlion Microwave Technology Co., Ltd.
E-mail:sales@keenlion.com
tom@keenlion.com
RF Microwave Cavity Duplexer&Diplexer
Nako ea poso: Dec-28-2022
