Kev tawg thiab yav tom ntej ntawm Xov tooj cua zaus thiab Microwave Technology

Xov tooj cua zaus (RF) thiab microwave technologies ua lub luag haujlwm tseem ceeb hauv kev sib txuas lus niaj hnub no, kev kho mob, tub rog thiab lwm yam haujlwm. Raws li thev naus laus zis txuas ntxiv mus, cov thev naus laus zis no tau hloov zuj zus mus tas li. Kab lus no yuav qhia luv luv txog kev nce qib tshiab hauv xov tooj cua zaus thiab microwave tshuab thiab lawv cov ntawv thov.

Txheej txheem cej luam ntawm RF thiab Microwave Technology

Xov tooj cua zaus thev naus laus zis cuam tshuam nrog electromagnetic nthwv dej hauv qhov ntau zaus ntawm 3kHz thiab 300GHz thiab yog siv dav hauv kev sib txuas lus wireless, tshaj tawm thiab radar systems. Microwaves feem ntau tsom rau cov hluav taws xob tsis sib xws nrog cov zaus ntawm 1GHz thiab 300GHz, thiab feem ntau siv rau hauv cov khoom siv xws li kev sib txuas lus satellite, radars thiab microwave ncu.

Kev kawm txuj ci tshiab kawg

Kev siv cov khoom siv gallium nitride (GaN).

Gallium nitride yog qhov zoo tagnrho rau RF thiab microwave fais fab amplifiers vim nws lub zog siab ceev thiab siab tawg voltage. Nyob rau hauv xyoo tas los no, GaN siab electron txav transistors (HEMTs) thiab monolithic microwave integrated circuits (MMICs) tau ua rau muaj kev vam meej nyob rau hauv cov nqe lus ntawm high efficiency, dav bandwidth, thiab siab zog.
UIY

3D integration technology

Txhawm rau kom tau raws li cov kev xav tau ntawm qhov siab ntom ntom, muaj ntau yam kev hloov pauv, peb-seem (3D) kev sib xyaw thev naus laus zis thiab microwave circuits. Silicon-based transfer board (TSV) thev naus laus zis yog siv los paub txog kev sib koom ua ke ntawm peb-dimensional kev sib txuas ntawm xov tooj cua zaus thiab microwave circuits, txhim kho kev ua haujlwm thiab kev ntseeg siab ntawm lub cev.
University of Electronic Science thiab Technology ntawm Tuam Tshoj

Kev nce qib ntawm domestic RF chips

Nrog rau txoj kev loj hlob ntawm 5G kev sib txuas lus, kev tshawb fawb thiab kev loj hlob ntawm domestic xov tooj cua zaus chips tau ua rau muaj kev vam meej. Cov tuam txhab hauv tsev xws li Zhuosheng Micro thiab Maijie Technology tau ua tiav cov khoom loj ntawm 5G xov tooj cua zaus chips thiab txhim kho lawv txoj kev tswj hwm ywj pheej.
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Cov chaw thov

Kev sib txuas lus teb

Xov tooj cua zaus thiab microwave technologies yog lub hauv paus ntawm 5G kev sib txuas lus, txhawb kev ceev cov ntaub ntawv kis tau tus mob thiab tsawg-latency kev sib txuas lus. Nrog rau kev txhawb nqa ntawm 5G tes hauj lwm, qhov kev thov rau xov tooj cua zaus tshuab txuas ntxiv mus.

Kev kho mob teb

Microwave imaging technology muaj cov ntawv thov tseem ceeb hauv kev kuaj mob, xws li kuaj mob qog noj ntshav thiab kuaj lub hlwb. Nws cov khoom tsis muaj kev cuam tshuam thiab kev daws teeb meem siab ua rau nws yog ib qho kev xaiv tshiab rau kev kuaj mob.

Tub rog teb

Microwave technology plays lub luag haujlwm tseem ceeb hauv kev siv tub rog xws li radar, kev sib txuas lus thiab hluav taws xob tiv thaiv. Kev siv hluav taws xob siab thiab cov yam ntxwv loj zaus muab nws cov txiaj ntsig tshwj xeeb hauv kev ua haujlwm tub rog.

Kev pom yav tom ntej

Nyob rau hauv lub neej yav tom ntej, xov tooj cua zaus thiab microwave tshuab yuav txuas ntxiv mus rau lub siab zaus, siab zog thiab high efficiency. Kev sib xyaw ua ke ntawm quantum thev naus laus zis thiab kev txawj ntse txawj ntse tuaj yeem ua rau muaj kev cuam tshuam tshiab rau hauv xov tooj cua zaus thiab microwave tshuab thiab txhawb nqa lawv daim ntawv thov hauv ntau qhov chaw.