11 Specifikace
NC241
| Horizontální | Vertikální | Hodinová | Synchronizační | |
Rozlišení | frekvence | frekvence | |||
frekvence (Hz) | polarita (H/V) | ||||
| (kHz) | (MHz) | |||
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IBM,640 x 350 | 31,469 | 70,086 | 25,175 | +/- | |
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MAC,640 x 480 | 35,000 | 66,667 | 30,240 | ||
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VESA,640 x 480 | 31,469 | 59,940 | 25,175 | ||
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VESA,640 x 480 | 37,861 | 72,809 | 31,500 | ||
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VESA,640 x 480 | 37,500 | 75,000 | 31,500 | ||
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IBM,720 x 400 | 31,469 | 70,087 | 28,322 | ||
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VESA,800 x 600 | 35,156 | 56,250 | 36,000 | +/+ | |
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VESA,800 x 600 | 37,879 | 60,317 | 40,000 | +/+ | |
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VESA,800 x 600 | 48,077 | 72,188 | 50,000 | +/+ | |
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VESA,800 x 600 | 46,875 | 75,000 | 49,500 | +/+ | |
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MAC,832 x 624 | 49,726 | 74,551 | 57,284 | ||
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VESA,1024 x 768 | 48,363 | 60,004 | 65,000 | ||
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VESA,1024 x 768 | 56,476 | 70,069 | 75,000 | ||
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VESA,1024 x 768 | 60,023 | 75,029 | 78,750 | +/+ | |
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VESA,1152 x 864 | 67,500 | 75,000 | 108,000 | +/+ | |
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MAC,1152 x 870 | 68,681 | 75,062 | 100,000 | ||
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VESA, 1280 x 720 | 45,000 | 60,000 | 74,250 | +/+ | |
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VESA, 1280 x 800 | 49,702 | 59,810 | 83,500 | ||
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VESA,1280 x 1024 | 63,981 | 60,020 | 108,000 | +/+ | |
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VESA,1280 x 1024 | 79,976 | 75,025 | 135,000 | +/+ | |
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VESA,1440 x 900 | 55,935 | 59,887 | 106,500 | ||
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VESA,1600 x 900 RB | 60,000 | 60,000 | 108,000 | +/+ | |
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VESA,1680 x 1050 | 65,290 | 59,954 | 146,250 | ||
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VESA,1920 x 1080 | 67,500 | 60,000 | 148,500 | +/+ | |
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Horizontální frekvence
Doba potřebná k vykreslení jednoho řádku obrazu ve směru zleva doprava se nazývá horizontální cyklus. Převrácená hodnota horizontálního cyklu se označuje jako horizontální frekvence. Horizontální frekvence se udává v kHz.
11 Specifikace 112