I-AM OLED vs. i-PM OLED: Imfazwe yoBugcisa boBoniso
Njengoko iteknoloji ye-OLED iqhubeka nokulawula izixhobo ze-elektroniki zabathengi, ingxoxo phakathi kwe-Active-Matrix OLED (AM OLED) kunye ne-Passive-Matrix OLED (PM OLED) iya iqina. Ngelixa zombini zisebenzisa ii-diode ezikhupha ukukhanya kwendalo ukuze zibonakale zinamandla, uyilo lwazo kunye nezicelo zazo zahlukile kakhulu. Nantsi inkcazo yomahluko wazo ophambili kunye nefuthe lemarike.
Ubuchwepheshe obuphambili
I-AM OLED Isebenzisa i-backplane ye-thin-film transistor (TFT) ukulawula i-pixel nganye nganye ngokusebenzisa ii-capacitors, ivumela ukutshintsha okuchanekileyo nokukhawulezileyo. Oku kuvumela ukulungiswa okuphezulu, amazinga okuhlaziya akhawulezayo (ukuya kuthi ga kwi-120Hz+), kunye nokusebenza kakuhle kwamandla.
I-PM OLED ixhomekeke kwinkqubo yegridi elula apho imigca kunye neekholamu ziskenwa ngokulandelelana ukuze kusebenze ii-pixels. Nangona ingabizi kakhulu, oku kunciphisa isisombululo kunye namazinga okuhlaziya, okwenza ifaneleke kwizibonisi ezincinci, ezingashukumiyo.
Uthelekiso loKusebenza
| Iikhrayitheriya | I-AM OLED | I-PM OLED |
| Isisombululo | Ixhasa i-4k/8k | I-MA*240*320 |
| Ireyithi yokuhlaziya | 60Hz-240Hz | Ngokwesiqhelo <30Hz |
| Ukusebenza kakuhle kwamandla | Ukusetyenziswa kwamandla okuphantsi | Umsele ophezulu |
| Umsebenzi wobomi | Ubomi obude | Uhlala etsha ngokuhamba kwexesha |
| Ixabiso | Ubunzima obuphezulu bokuvelisa | ixabisa kancinci kune-AM OLED |
Izicelo zeMarike kunye neeMbono zoShishino
Iifowuni zeSamsung Galaxy, iApple's iPhone 15 Pro, kunye neeTV zeLG OLED zixhomekeke kwi-AM OLED ngenxa yokuchaneka kwayo kombala kunye nokuphendula kwayo. Imakethi yehlabathi ye-AM OLED kulindeleke ukuba ifikelele kwi-$58.7 yeebhiliyoni ngo-2027 (Allied Market Research).Ifunyenwe kwii-trackers zokomelela ezingabizi kakhulu, ii-HMI zemizi-mveliso, kunye nee-displays zesibini. Ukuthunyelwa kwehle nge-12% ngonyaka ka-2022 (i-Omdia), kodwa imfuno iyaqhubeka kwizixhobo ezixabisa kakhulu.I-AM OLED ayinakuthelekiswa nezinye izixhobo zexabiso eliphezulu, kodwa ubulula be-PM OLED buyenza ibaluleke kakhulu kwiimarike ezisakhulayo. Ukwanda kwee-foldables kunye ne-AR/VR kuya kwandisa umsantsa phakathi kwezi teknoloji.
Njengoko i-AM OLED isiya phambili kwizikrini eziqengqelekayo kunye nee-microdisplays, i-PM OLED ijongene nokuphelelwa lixesha ngaphandle kweendawo ezinamandla aphantsi kakhulu. Nangona kunjalo, ilifa layo njengesisombululo se-OLED esisezantsi liqinisekisa imfuno eseleyo kwi-IoT nakwiideshibhodi zeemoto. Ngelixa i-AM OLED ilawula kakhulu kwii-elektroniki eziphezulu, inzuzo yexabiso le-PM OLED iqinisekisa indima yayo kumacandelo athile—okwangoku.
Ixesha lokuthumela: Matshi-04-2025