常见电视信号、计算机显示信号扫描参数

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信号
分辨率(点)
同步范围

行频(kHz)
场频(Hz)

视频
NTSC
-
15.7
60.0

PAL/SECAM
-
15.6
50.0

PAL60
-
15.7
80.0

HDTV
1125i(1080i)
1920 x 1080
33.8
60.0

750p(720p)
1280 x 720
45.0
60.0

SDTV
525p(484p)
720 x 483
31.5
59.9

DVD YCbCr
-
15.7
59.5

-
15.6
50.0

IBM PC
640 x 480
31.5
60.0

800 x 600
35.2
56.3

800 x 600
37.9
60.3

800 x 600
48.1
72.2

800 x 600
46.9
75.0

800 x 600
53.7
85.1

1024 x 768
35.5
43.0

1024 x 768
48.4
60.0

1024 x 768
56.5
70.1

1024 x 768
60.0
75.0

1024 x 768
68.7
85.0

1152 x 864
67.5
75.0

1280 x 960
60.0
80.0

1280 x 960
85.9
85.0

1280 x 1024
64.0
60.0

1280 x 1024
80.0
75.0

1280 x 1024
91.1
85.0

1400 x 1050
64.1
60.0

1400 x 1050
82.0
76.8

1400 x 1050
92.6
84.3

1600 x 1200
75.0
60.0

1600 x 1200
81.3
65.0

1600 x 1200
93.8
70.0

1600 x 1200
93.8
75.0

1600 x 1200
106.3
85.0

苹果机
832 x 624
49.7
74.6

1024 x 768
60.2
74.9

1152 x 870
68.7
75.1

1280 x 1024
69.9
69.9

SUN
1152 x 900
61.8
66.0

1152 x 900
71.7
76.1

1024 x 1024
66.3
61.4

SGI
1152 x 900
71.7
76.1