Kev tshawb pom tshiab thiab kev txhim kho ntawm cov ntxaij lim dej RF hauv 6G era

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

Tib lub sijhawm, nrog rau kev txhim kho tas mus li ntawm cov kev xav tau kev sib koom ua ke ntawm 6G kev sib txuas lus, kev tsim qauv ntawmCov lim dej RFkuj tseem tab tom txav mus rau kev koom ua ke. Los ntawm kev siv cov txheej txheem tsim khoom semiconductor thiab cov thev naus laus zis ntim khoom siab heev,Cov lim dej RFtuaj yeem koom ua ke nrog lwm cov khoom siv RF los tsim kom muaj lub module pem hauv ntej RF me dua, txo qhov loj ntawm lub kaw lus, txo cov nqi, thiab txhim kho kev ua haujlwm tag nrho.

Tsis tas li ntawd xwb, cov peev txheej spectrum ntawm 6G kev sib txuas lus yuav nruj dua, uas yuav tsum tauCov lim dej RFkom muaj kev hloov kho tau zoo dua. Los ntawm kev siv tshuab lim dej hloov kho tau, cov yam ntxwv ntawm lub lim dej tuaj yeem hloov kho tau raws li qhov xav tau kev sib txuas lus tiag tiag, kev siv cov peev txheej spectrum tuaj yeem ua kom zoo dua, thiab kev hloov pauv thiab kev hloov pauv ntawm lub kaw lus tuaj yeem nce ntxiv.Cov lim dej uas hloov taufeem ntau ua tiav lub hom phiaj no los ntawm kev kho cov yam ntxwv sab hauv lossis siv cov qauv lim dej uas hloov kho tau.

Zuag qhia tag nrho,RF limthev naus laus zis hauv kev sib txuas lus 6G tab tom loj hlob sai rau kev siv cov khoom siv tshiab, kev tsim qauv sib xyaw, thiab thev naus laus zis hloov kho tau. Cov kev tsim kho tshiab no yuav ua rau kev ua tau zoo thiab kev ruaj khov ntawmCov lim dej RFthiab muab kev txhawb nqa kev siv tshuab zoo rau kev siv dav dav ntawm 6G kev sib txuas lus.