Ulusi wamagetsi umapangidwa ndi ulusi wagalasi wokhala ndi mainchesi osakwana 9.
Imalukidwa mu nsalu zamagetsi, zomwe zingagwiritsidwe ntchito ngati zinthu zolimbitsa zopangidwa ndi laminate yophimbidwa ndi mkuwa mu bolodi losindikizidwa la circuit (PCB).
Nsalu zamagetsi zitha kugawidwa m'magulu anayi malinga ndi makulidwe ndi zinthu zochepa za dielectric malinga ndi magwiridwe antchito.
Njira yonse yopangira ulusi wa E-ulusi/nsalu ndi yovuta, khalidwe la chinthu ndi kulondola kwake n’zokwera kwambiri, ndipo ulalo wolumikizirana pambuyo pokonza ndiye wofunika kwambiri, kotero chotchinga chaukadaulo ndi chotchinga chachikulu cha makampani ndi chokwera kwambiri.
Ndi kukwera kwa makampani opanga ma PCB, ulusi wamagetsi wa 5G umabweretsa nthawi yagolide.
1. Kufunika kwa zinthu: Malo osungiramo zinthu a 5G ali ndi zofunikira kwambiri pa nsalu zamagetsi zopepuka komanso zama frequency ambiri, zomwe ndi zabwino pa nsalu zamagetsi zapamwamba kwambiri, zoonda kwambiri komanso zogwira ntchito bwino; Zinthu zamagetsi nthawi zambiri zimakhala zanzeru komanso zazing'ono, ndipo kusintha kwa makina a 5g kudzalimbikitsa kuti nsalu zamagetsi zapamwamba zizitha kulowa mosavuta; gawo losungiramo zinthu za IC limasinthidwa ndi lapakhomo, ndipo limakhala malo atsopano otulutsira mpweya kuti nsalu zamagetsi zapamwamba zigwiritsidwe ntchito.
2. Kapangidwe ka zinthu: Ma PCB cluster amasamutsidwira ku China, ndipo unyolo wamakampani opita patsogolo umapeza mwayi wokulira. China ndiye dera lalikulu kwambiri lopanga ulusi wagalasi padziko lonse lapansi, lomwe limawerengera 12% ya msika wamagetsi. Mphamvu yopangira ulusi wamagetsi wapakhomo ndi matani 792000 / chaka, ndipo msika wa CR3 ndi 51%. M'zaka zaposachedwa, makampaniwa akutsogoleredwa makamaka ndi kukulitsa kupanga, ndipo kuchuluka kwa makampani kukuwonjezeka kwambiri. Komabe, mphamvu yopangira zinthu zapakhomo imakhazikika pakati ndi pansi pa kuzungulira kozungulira, ndipo gawo lapamwamba likadalipobe. HONGHE, GUANGYUAN, JUSHI, ndi zina zotero zikupitilizabe kuwonjezera khama la R & D.
3. Chigamulo cha msika: phindu la kanthawi kochepa kuchokera ku kufunika kwa mafoni anzeru olumikizirana magalimoto, zikuyembekezeka kuti kupezeka kwa ulusi wamagetsi mu theka loyamba la chaka chino kudzaposa kufunikira, ndipo kupezeka ndi kufunikira kudzakhala kofanana mu theka lachiwiri la chaka chino; Ulusi wamagetsi wotsika uli ndi nthawi yodziwikiratu komanso kusinthasintha kwakukulu kwamitengo. Pakapita nthawi, akuti kukula kwa ulusi wa E ndi kofanana ndi mtengo wa PCB. Tikuyembekeza kuti kutulutsa kwa ulusi wa E padziko lonse lapansi kukuyembekezeka kufika matani 1.5974 miliyoni mu 2024, ndipo kutulutsa kwa e-cloth padziko lonse lapansi kukuyembekezeka kufika mamita 5.325 biliyoni, kofanana ndi msika wa US $6.390 biliyoni, ndi kukula kwa pachaka kwa 11.2%.
Nthawi yotumizira: Meyi-12-2021
