Ongororo yemusiyano pakati pekuratidzira kweLED uye OLED skrini
Kana vanhu vazhinji vachinzwa kuratidzwa kweLED uye kuratidzwa kweOLED, misoro yavo inovhiringika.Izvi hazvina kufanana here?Muchokwadi, musiyano uripo pakati pavo haungori mutsauko wetsamba chete, asi vaviri vacho vanoshandisa hunyanzvi hwekufungidzira hwakasiyana.Kuratidzwa kwe LED musanganiswa weiyo microelectronics tekinoroji, tekinoroji yekombuta uye kugadzirisa ruzivo.Iyo ine mukurumbira nekuda kwemavara ayo akajeka, yakafara dhamu renji, kupenya kwepamusoro, hupenyu hurefu, kuita kwakavimbika uye zvimwe zvakanakira.Ndiyo zvakare inonyanya kubatsira paruzhinji kuratidzwa midhiya.Nekuenderera mberi kwekusimudzira uye kuvandudzwa kwe LED kuratidza tekinoroji, iyo LED inoratidzira indasitiri inotanga kubva pachigadzirwa, uyezve kune chigadzirwa dhizaini, kuitira kuti igone kupa huwandu hwakazara hwemhinduro mune ramangwana.
Mukana wekutanga wekuratidzira kwe LED ndeyekuti ine kupenya kwepamusoro-soro uye chidzitiro chikuru, chinogona kusangana nezvinodiwa zvekunze kwekunze-mamiriro ekunze uye yakazara-ruvara kuratidza.Iyo hombe yeruvara rwe LED skrini inogona kuratidza denga negungwa, uye kupedzisa matatu-dimensional animation.Iyo LED inoratidzira skrini inogona kuunganidzwa muzvimiro zvakasiyana zvinoenderana nehukuru hwepixel.Iyo dhayamita yepixel diki kazhinji isingasviki 5mm.Pakuratidzwa kwemavara akazara, maT-1 matatu matsvuku, egirinhi nebhuruu anodiwa, uye akawanda-chip T-1 (3/4) mwenje we LED sepixel.Basa rakazara-ruvara rwechiratidziro che LED rakajeka, rine ruvara rwakakura runosanganisira: bhuruu-girinhi, girinhi-tsvuku, nezvimwewo, izvo zvinonyatsoenderana neTV ruvara chiyero chemitemo yeNTSC.Chizvarwa chitsva chekutsvuka, girini, uye yebhuruu Ultra-yakakwirira kupenya ma LEDs akawana mabasa asati amboita, uye anogona kupedzisa splicing kuratidza.BSV LCD splicing tekinoroji inoshandiswa kuzadzisa hombe-screen yakakwirira-kupenya kuratidza.
OLED ndiyo chidimbu cheOrganic Light-Emitting Diode muChirungu, inogona kudanwa kunzi organic light-emitting diode kana organic light-emitting display.Sehunyanzvi hwekushandisa tekinoroji yeflat-panel kuratidza, OLED ine kuzvivhenekera, hapana chikonzero chebacklight, yakakura kusiyanisa ratio, yunifomu yemhando yemifananidzo, yakafara yekuona angle, kukurumidza kupindura kumhanya, uye inoenderana nechiyero chehungwaru hwakaderera, uye kwete. inongoshandiswa mudiki nepakati-saizi mapaneru.Uye nekuti OLED ndeyese-yakasimba-nyika, isiri-vacuum midziyo, ine hunhu hwekudzivirira-kuzunguzika uye kushomeka kwekushisa, uye inoitawo basa rakakosha muchiuto.Nekuda kwekukurumidza kusimukira kwemafoni akangwara, makombiyuta epatafura, odhiyo yemotokari uye mamwe minda mumusika wepasi, kukurumidza kukura kweOLED indasitiri yekuratidzira kwakafambiswa, uye saizi yemusika yakaramba ichiwedzera.
project | parameter | Remark | |
BASIC PARAMETER | pixel pitch | 3.91 mm |
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pixel chimiro | 1R1G1B |
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pixel density | 65410 /m2 |
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Module resolution | 64 (W)* 64 (H) |
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Module size | 250mm * 250mm |
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Bhokisi saizi | 500mmX500mm |
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OPTIC PARAMETER | Single point luminance, chromaticity kugadzirisa | have |
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white balance kupenya | ≥4 5 00cd/㎡ |
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tembiricha yemavara | 3200K-9300K inogadziriswa |
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Horizontal viewing angle | ≥ 120° |
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vertical viewing angle | ≥ 120° |
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Chinhambwe chinooneka | ≥8 mamita |
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Kupenya kufanana | ≥97% |
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Kusiyanisa | ≥3000:1 |
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Kugadzirisa performance | Signal processing bits | 16 zvishoma*3 |
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grayscale | 16Bit |
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control distance | Gigabit Ethernet tambo: 100 metres, Optical fiber: 10 makiromita |
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drive mode | Yakakwira grey-scale inogara iripo ikozvino sosi mutyairi IC |
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furemu rate | ≥ 60HZ |
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refresh rate | ≥1920 Hz |
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nzira yekudzora | Synchronize |
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Kujeka kwekugadzirisa mararamiro | 0 kusvika ku100 isina nhanho kugadzirisa |
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Operation parameter | Kuenderera mberi nguva yekushanda | ≥72 maawa |
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Hupenyu chaihwo | 50,000 maawa |
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Dziviriro kirasi | IP65 |
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huwandu hwekushisa kwekushanda | -20 ℃ kusvika 50 ℃ |
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Kushanda humidity range | 10 % - 80% RH isiri-condensing |
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Storage tembiricha range | -20 ℃ kusvika 60 ℃ |
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Magetsi parameter | Kushanda Voltage | DC 5V |
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Simba Zvinodiwa | AC: 220×(1±10%)V, 50×(1±5%)Hz |
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Kunyanya kushandiswa kwesimba | 80 0W/ ㎡ |
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Avhareji yekushandisa simba | 3 6 0W/ ㎡ |
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