AM OLED vs. PM OLED: O se Taua o Fa'amatalaga Fa'amatalaga
A'o fa'aauau pea ona fa'atupuina le fa'atekonolosi a tagata fa'atau, o le felafolafoaiga i le va o Active-Matrix OLED (AM OLED) ma Passive-Matrix OLED (PM OLED) ua fa'ateleina. E ui o lo'o fa'aogaina uma e lua diodes fa'aola moli mo ata va'aia, ae matua'i 'ese'ese a latou fausaga ma fa'aoga. Ole fa'amavaega lea ole latou 'ese'esega autu ma fa'a'afiaga ole maketi.
Tekinolosi Autu
AM OLED Fa'aaogā se va'alele va'alele manifinifi-film transistor (TFT) e pulea ta'ito'atasi pika ta'itasi e ala i capacitors, e mafai ai ona fa'asolo sa'o ma vave. Ole mea lea e mafai ai ona maua ni fa'ai'uga maualuluga, vave fa'afou fua (e o'o i le 120Hz+), ma sili atu le malosi.
O le PM OLED e fa'alagolago i se faiga fa'asologa faigofie lea e su'e fa'asolosolo ai laina ma koluma e fa'agaoioi ai pika. E ui ina taugofie, e fa'atapula'a ai le fa'ai'uga ma fua fa'afouina, e fa'afaigofie ai mo fa'aaliga laiti, fa'amautu.
Faatusatusaga o Galuega
| Tulaga | AM OLED | PM OLED |
| I'ugafono | Lagolago 4k/8k | MA*240*320 |
| Fua Fa'afouina | 60Hz-240Hz | E masani <30Hz |
| Malosiaga Lelei | Fa'aitiitia le mana fa'aaoga | Alavai maualuga |
| Tulaga ola | Faaumiumi le soifua | E masani ona mu-i totonu i le aluga o taimi |
| Tau | Lavelave maualuga le gaosiga | taugofie nai lo AM OLED |
Talosaga Maketi ma Va'aiga Alamanuia
O Samsung's Galaxy smartphones, Apple's iPhone 15 Pro, ma LG's OLED TV e fa'alagolago i le AM OLED mo lona sa'o ma le tali atu. Ole maketi ole AM OLED ole lalolagi e fuafua e oʻo ile $58.7 piliona ile 2027 (Allied Market Research).E maua i su'esu'ega fa'aletino e taugofie, HMI fa'apisinisi, ma fa'aaliga lona lua. O uta na paʻu i le 12% YoY i le 2022 (Omdia), ae o loʻo faʻaauau pea le manaʻoga mo masini ultra-budget.AM OLED e le fa'atusalia mo masini fa'apitoa, ae o le fa'afaigofie a le PM OLED e fa'atumauina ai le talafeagai i maketi o lo'o tula'i mai. O le faʻatupulaia o mea gaugau ma AR / VR o le a faʻalauteleina ai le va i le va o nei tekinolosi.
Faatasi ai ma le AM OLED o loʻo agai i luma i lau taʻavale ma microdisplays, o le PM OLED o loʻo feagai ma le le aoga i fafo atu o mea e sili ona maualalo le malosi. Ae ui i lea, o lona talatuu o se fofo ole OLED ulufale e mautinoa ai le toesea o manaoga i le IoT ma taavale afi.
Taimi meli: Mati-04-2025