Kev hloov ntawm silicon mus rau semiconductors nrog lub dav bandgap (gallium nitride, silicon carbide thiab lwm yam) tuaj yeem ua rau muaj kev ua haujlwm ntau zaus thiab txhim kho cov kev daws teeb meem. Yog li ntawd, ib qho kev cog lus ntawm kev siv cov chips dav dav thiab transistors yog kev sib txuas lus thiab radars. Cov khoom siv hluav taws xob raws li GaN cov kev daws teeb meem "tawm ntawm xiav" muab kev nce hauv lub zog thiab kev txuas ntxiv ntawm ntau yam ntawm radars, uas cov tub rog tam sim ntawd coj kom zoo dua.
Lockheed Martin tuam txhab
Los ntawm kev hloov mus rau active GaN Cheebtsam, AN / TPQ-53 radar tau nce qhov kev tshawb nrhiav ntau yam ntawm cov phom loj kaw thiab tau txais lub peev xwm los taug qab cov phiaj xwm huab cua. Tshwj xeeb, AN / TPQ-53 radar pib siv tawm tsam drones, suav nrog tsheb me. Kev txheeb xyuas cov haujlwm ntawm cov phom loj tuaj yeem ua tau ob qho tib si hauv 90-degree sector thiab nrog 360-degree saib tag nrho.
Lockheed Martin tsuas yog tus xa khoom ntawm active phased array (phased array) radars rau Asmeskas tub rog. Kev hloov pauv mus rau GaN lub hauv paus tso cai rau nws suav nrog kev coj noj coj ua ntev ntev hauv kev txhim kho thiab tsim cov radar installation.
Tau qhov twg los: 3d xov.ru