Kev ua haujlwm thev naus laus zis thiab kev txhim kho cov qauv ntawm RF lim hauv 6G era

Hauv 6G kev sib txuas lus tshuab, lub luag haujlwm ntawmRF limyog qhov tseem ceeb. Nws tsis tsuas yog txiav txim siab qhov ua tau zoo ntawm spectrum thiab teeb pom kev zoo ntawm kev sib txuas lus, tab sis tseem cuam tshuam ncaj qha rau kev siv hluav taws xob thiab tus nqi ntawm lub system. Txhawm rau ua kom tau raws li qhov xav tau ntawm kev ua tau zoo dua ntawm 6G kev sib txuas lus, cov kws tshawb fawb tau nquag tshawb nrhiav cov ntaub ntawv lim dej tshiab, xws li cov khoom siv kub kub, cov khoom siv ferrite thiab graphene. Cov ntaub ntawv tshiab no muaj cov khoom siv hluav taws xob zoo thiab cov khoom siv kho tshuab, uas tuaj yeem txhim kho kev ua tau zoo thiab ruaj khov ntawmRF lim.

Nyob rau tib lub sijhawm, nrog kev txhim kho txuas ntxiv ntawm kev sib koom ua ke ntawm 6G kev sib txuas lus, kev tsim ntawmRF limtseem tab tom txav mus rau kev koom ua ke. Los ntawm kev siv cov txheej txheem tsim khoom semiconductor thiab ntim tshuab,RF limtuaj yeem ua ke nrog lwm cov khoom siv RF los ua ib qho kev cog lus ntau dua RF pem hauv ntej-kawg module, ntxiv txo qhov loj me, txo cov nqi, thiab txhim kho kev ua haujlwm tag nrho.

Tsis tas li ntawd, cov peev txheej spectrum ntawm 6G kev sib txuas lus yuav raug nruj dua, uas yuav tsum tau uaRF limkom muaj zog tunability. Los ntawm kev siv tshuab tunable lim, cov yam ntxwv ntawm lub lim tuaj yeem hloov kho raws li qhov xav tau kev sib txuas lus tiag tiag, kev siv cov peev txheej spectrum tuaj yeem ua kom zoo dua qub, thiab kev yoog raws thiab kev hloov pauv ntawm lub cev tuaj yeem nce ntxiv.Tunable limfeem ntau ua tiav lub hom phiaj no los ntawm kev kho lub cev sab hauv lossis siv cov qauv lim rov qab.

Zuag qhia tag nrho,RF limthev naus laus zis hauv 6G kev sib txuas lus tau txhim kho sai sai rau cov ntaub ntawv siv tshiab, kev tsim qauv, thiab kev siv thev naus laus zis. Cov kev tsim kho tshiab no yuav pab txhim kho kev ua tau zoo thiab ruaj khov ntawmRF limthiab muab kev txhawb nqa muaj zog rau kev siv dav dav ntawm 6G kev sib txuas lus.