Xov xwm kev lag luam
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Microwaves hauv Riam phom
Microwaves tau pom cov ntawv thov tseem ceeb hauv ntau yam tub rog riam phom thiab tshuab, ua tsaug rau lawv cov khoom tshwj xeeb thiab lub peev xwm.Cov nthwv dej electromagnetic no, nrog wavelengths xws li centimeters mus rau millimeters, muab cov txiaj ntsig tshwj xeeb uas ua rau lawv haum rau ntau yam kev tawm tsam ...Nyeem ntxiv -
High-Power Microwave (HPM) riam phom
High-Power Microwave (HPM) riam phom yog ib chav kawm ntawm cov cuab yeej siv hluav taws xob uas siv hluav taws xob microwave muaj zog los cuam tshuam lossis ua puas tsuaj rau cov tshuab hluav taws xob thiab cov khoom siv hluav taws xob.Cov riam phom no yog tsim los siv qhov tsis zoo ntawm cov khoom siv hluav taws xob niaj hnub no rau cov hluav taws xob hluav taws xob hluav taws xob siab.Qhov f...Nyeem ntxiv -
6G yog dab tsi thiab nws cuam tshuam li cas
6G kev sib txuas lus yog hais txog lub thib rau tiam ntawm wireless cellular technology.Nws yog tus ua tiav rau 5G thiab xav tias yuav xa mus nyob ib ncig ntawm 2030.6G lub hom phiaj kom sib sib zog nqus kev sib txuas thiab kev koom ua ke ntawm cov digital, lub cev, ...Nyeem ntxiv -
Kev laus ntawm kev sib txuas lus khoom
Kev laus ntawm cov khoom sib txuas lus nyob rau hauv qhov kub thiab txias, tshwj xeeb tshaj yog cov hlau, yog qhov tsim nyog los txhim kho cov khoom lag luam kev ntseeg siab thiab txo qis tom qab kev tsim khoom.Kev laus ua rau muaj qhov tsis zoo hauv cov khoom, xws li kev ntseeg siab ntawm cov pob qij txha thiab ntau yam tsim ...Nyeem ntxiv -
Dab tsi yog 5G thev naus laus zis thiab nws ua haujlwm li cas
5G yog tiam thib tsib ntawm cov xov tooj ntawm tes, ua raws li cov tiam dhau los;2G, 3G thiab 4G.5G tau teeb tsa kom muaj kev sib txuas ceev nrawm dua li yav dhau los tes hauj lwm.Tsis tas li ntawd, ua kom ntseeg tau ntau dua nrog lub sij hawm teb qis dua thiab muaj peev xwm ntau dua.Hu ua 'lub network ntawm tes hauj lwm,' nws yog vim koj ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm 4G thiab 5G thev naus laus zis
3G - tiam thib peb lub xov tooj txawb tau hloov pauv txoj kev peb sib txuas lus siv cov khoom siv txawb.4G tes hauj lwm txhim kho nrog cov ntaub ntawv zoo dua thiab cov neeg siv kev paub.5G yuav muaj peev xwm muab mobile broadband mus txog 10 gigabits ib ob ntawm qhov tsawg latency ntawm ob peb milliseconds.Dab tsi ...Nyeem ntxiv