5G Circulator le Isolator SmCo Magnet

5G, theknoloji ea puisano ea thelefono ea moloko oa bohlano ke moloko o mocha oa thekenoloji ea puisano ea selefouno ea Broadband e nang le litšobotsi tsa lebelo le phahameng, tieho e tlaase le khokahanyo e kholo.Ke marang-rang a marang-rang ho hlokomela khokahano ea motho-mochini le ntho.

Litšobotsi tsa 5G

Marang-rang a lintho ke eona mojalefa ea ka sehloohong oa 5G.Matla a ka sehloohong a ho khanna a 5G hase feela tlhokahalo e ntseng e eketseha ea bareki bakeng sa marang-rang a potlakileng, empa hape le ho ata ha lisebelisoa tsa marang-rang tikolohong ea indasteri.Liindasteri tsena li ntse li itšetleha haholo ka lisebelisoa tsa marang-rang ho bokella le ho sekaseka lintlha, ho etsa hore lits'ebetso tsa khoebo li atlehe haholoanyane, ho ntlafatsa tlhahiso, le ho tsoela pele ho ntlafatsa lihlahisoa le lits'ebeletso.5G e lebelletsoe ho thusa likhoebo ho laola ka nepo palo e ntseng e hola ea tlhahisoleseling e hlahisoang ke Marang-rang a lintho, le ho ntlafatsa melaetsa e haufi ea hang-hang e hlokahalang bakeng sa lits'ebeletso tsa bohlokoa tse kang ho buuoa ka liroboto kapa ho khanna motho a le mong.

Lisebelisoa tsa 5G

Circulator le isolator ke e 'ngoe ea lisebelisoa tsa mantlha tsa liteishene tsa 5G.Sistimi eohle ea likhokahanyo tsa mehala hangata e entsoe ka metheo ea likhokahano tsa mehala, sistimi ea mehala ea likhokahano le lihlahisoa tsa mohala oa puisano.Base station ke ea lisebelisoa tsa mantlha tsa puisano ea mehala.Sistimi ea liteishene tsa setsi hangata e entsoe ka RF front-end, base station transceiver le base station controller.Qetello ea pele ea RF e ikarabella bakeng sa ho sefa le ho itšehla thajana, mochini oa transceiver oa setsi o ikarabella bakeng sa ho amohela, ho romella, ho holisa le ho fokotsa, mme molaoli oa setsi sa setsi o ikarabella bakeng sa tlhahlobo ea matšoao, ts'ebetso le taolo ea seteishene sa motheo.Ho netweke ea phihlello ea waelese, sepotolohi se sebelisoa haholo ho arola lets'oao la tlhahiso le lets'oao la ho kenya la antenna ea setsi sa setsi.Bakeng sa lits'ebetso tse ikhethileng, circulator e ka fihlela mesebetsi e latelang ka lisebelisoa tse ling:

1. E ka sebelisoa e le motho ea tloaelehileng oa li-antenna;

2. Ha e kopantsoe le BPF ka ho fokotsa ka potlako, e sebelisoa ho potoloha potoloho ea maqhubu;

3. Mohanyetsi oa ho qetela o kopantsoe le ka ntle ho potoloho e le motho ea ikemetseng, ke hore, letšoao ke ho kenya letsoho le ho tsoa ho tloha koung e khethiloeng;

4. Hokela ATT ea ka ntle 'me u e sebelise e le circulator e nang le ts'ebetso ea ho lemoha matla a bonahalang.

E le e 'ngoe ea likarolo tsa bohlokoa ka ho fetisisa, likotoana tse peli tsaSamarium Cobalt disc makenetefana ka matla a khoheli a hlokahalang ho khelosa mateano a tletseng ferrite.Ka lebaka la litšobotsi tse ntle tsa ho hanyetsa kutu le botsitso ba ho sebetsa bo phahameng ho isa ho likhato tse 350 ℃, limmanete tsa SmCo5 le Sm2Co17 li sebelisoa ho li-circulator kapa li-isolators.

5G Circulator le Isolator SmCo MagnetSedikadikwe

Ka ts'ebeliso ea theknoloji e kholo ea 5G ea MIMO, tšebeliso ea li-circulator le li-isolators e eketsehile haholo, 'me sebaka sa' maraka se tla fihla makhetlo a 'maloa a 4G.Nakong ea 5G, tlhokahalo ea bokhoni ba marang-rang e phahame haholo ho feta ea 4G.Massive MIMO (Multiple-Input Multiple-Output) ke e 'ngoe ea mekhoa ea bohlokoa ea ho ntlafatsa bokhoni ba marang-rang.E le ho tšehetsa theknoloji ena, palo ea li-antenna tsa 5G e tla eketseha haholo, 'me palo ea li-antenna tsa karolo e le' ngoe e tla eketseha ho tloha ho liteishene tsa 4 le liteishene tsa 8 nakong ea 4G ho ea ho liteishene tsa 64.Ho imena habeli ha palo ea liteishene le hona ho tla lebisa keketsehong e kholo ea tlhokeho ea li-circulator tse tsamaellanang le tse itšehlang thajana.Ka nako e ts'oanang, bakeng sa litlhoko tsa bobebe le miniaturization, litlhoko tse ncha tsa molumo le boima ba 'mele li behoa pele.Ho phaella moo, ka lebaka la ntlafatso ea sehlopha sa maqhubu a sebetsang, ho kenella ha pontšo ho fokola 'me ho fokotseha ho hoholo,' me setsi sa setsi sa setsi sa 5G se tla ba se phahameng ho feta sa 4G.Ka hona, nakong ea 5G, tšebeliso ea li-circulator le li-isolators, ebe li-magnets tsa Samarium Cobalt li tla eketseha haholo.

MIMO

Hajoale baetsi ba ka sehloohong ba li-circulator / isolator lefatšeng ba kenyelletsa Skyworks USA, SDP naheng ea Canada, TDK ea Japane, HTD naheng ea China, jj.

 


Nako ea poso: Jun-10-2021