AM OLED vs. PM OLED: Yaƙin Fasahar Nuni

Kamar yadda fasahar OLED ke ci gaba da mamaye na'urorin lantarki na mabukaci, muhawara tsakanin Active-Matrix OLED (AM OLED) da Passive-Matrix OLED (PM OLED) tana ƙaruwa. Duk da yake duka biyu suna yin amfani da diodes masu fitar da hasken halitta don ƙwaƙƙwaran abubuwan gani, gine-ginen su da aikace-aikacen su sun bambanta sosai. Anan ga rugujewar mahimman bambance-bambancen su da tasirin kasuwa.

                                               Core Technology
AM OLED Yana amfani da sikirin-fim transistor (TFT) jirgin baya don sarrafa kowane pixel daban-daban ta hanyar capacitors, yana ba da dama daidai da saurin sauyawa. Wannan yana ba da damar ƙuduri mafi girma, saurin wartsakewa (har zuwa 120Hz+), da ingantaccen ƙarfin kuzari.

PM OLED ya dogara da tsarin grid mafi sauƙi inda ake duba layuka da ginshiƙai don kunna pixels. Duk da yake yana da tsada, wannan yana iyakance ƙuduri da sabunta ƙima, yana sa ya dace da ƙarami, nunin tsaye.

                                 Kwatancen Ayyuka            

             Aikace-aikacen Kasuwa da Halayen Masana'antu

Wayoyin hannu na Samsung Galaxy, Apple's iPhone 15 Pro, da LG's OLED TVs sun dogara da AM OLED don daidaiton launi da amsawa. Kasuwancin AM OLED na duniya ana hasashen zai kai dala biliyan 58.7 nan da 2027 (Binciken Kasuwar Allied).An samo shi a cikin masu sa ido na motsa jiki mai rahusa, HMI na masana'antu, da nuni na biyu. Jigilar kayayyaki sun ƙi 12% YoY a cikin 2022 (Omdia), amma buƙatar na'urorin na kasafin kuɗi sun ci gaba.AM OLED ba shi da ƙima don na'urori masu ƙima, amma sauƙi na PM OLED yana kiyaye shi dacewa a cikin kasuwanni masu tasowa. Yunƙurin naɗaɗɗen abubuwa da AR/VR zai ƙara faɗaɗa rata tsakanin waɗannan fasahohin. ”                                                  

Tare da AM OLED na ci gaba zuwa cikin fuska mai iya jujjuyawa da microdisplays, PM OLED yana fuskantar tsufa a waje da ƙananan ƙarancin ƙarfi. Duk da haka, gadonsa a matsayin matakin OLED na shigarwa yana tabbatar da buƙatar saura a cikin IoT da dashboards na motoci. Yayin da AM OLED ke mulki mafi girma a cikin manyan kayan lantarki, ƙimar farashin PM OLED yana tabbatar da rawar da yake takawa a cikin takamaiman sassa-a yanzu.