Creator CR-SC-390, Руководство пользователя

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CREATOR CHINA 2011-08 WWW.CREATOR1997.COM
19 Professional SDI/DVI/HDMI Switch Scaler User’s Manual
Chapter
Chapter
Chapter Chapter 5
5
5 5 Technical
Technical
Technical Technical Parameters
Parameters
Parameters Parameters
Model no.Technical Specs CR-SC-390
Video
Gain 0 dB
Pixel bandwidth
Video, S-video, YPbPr/YCbCr: 6MHz, VGA video: 250 MHz, DVI video: 165MHz,
HDMI: 165MHz 3G-SDI:2.970Gb/s
Differential phase I/OS
<
1.28°, 3.58 MHz
Differential phase error 0.1°, 3.58-4.43 MHz
Differential gain error time 0.1%, 3.58-4.43 MHz
Signal type VGA, S-video, COMP separate video (YPbPr/YCbCr), complex video (CVBS), DVI, HDMI.
Video input CV S-Video VGA COMP DVI HDMI 3G-SDI
Interface
BNC
connect
or
BNC
connector
15-pin HD
female
interface
BNC
connect
or
DVI-
D
HDMI-A
Female
connector
BNC
connect
or
Signal strength
1V p-p: Y component video, S-video, complex video;
0.7V p-p: VGA (computer signal);
0.3V p-p: separate video, S-video C, HDMI/DVI video.
Min./max. level analog signal: -2V/+2V
Impedance analog signal: 75 Ω HDMI/DV I signal: 50Ω
Echo loss
<
-30dB@5MHz
Horizontal frequency
response
30-200KHZ
Vertical frequency
response
20Hz-240Hz
VGA video input
Interface DB-15
Min./max. level -2.0V/ +2.0V
Impedance 75 Ω
Echo loss
<
-40dB@5MHz
DC compensation max. ±5mV
VGA Synchronous signal
Input/output signal type RGBHV, RGBS, RGsB, RsGsBs, complex video, component video, separate video.
Video system NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level 0.5V- 5.0V p-p,: 4.0V p-p normal
Output level AGC-TTL: 5Vp-p, unterminated
Input impedance 510 Ω
Output impedance 75 Ω
Max. transmission delay horizontal:90ns vertical:160ns
Max. up/down time 4ns
Polarity Positive or negative (completely the same as input