Texio CG-951 电视信号发生器|NTSC制式|CG-951彩色信号源|日本德士
厂商名称： Texio(德士)
商品名称： 视频信号源
特点
·具备可变的10级台阶
·具备RGB信号输出及独立Y/C信号输出
·可选择输出9种光栅图案
·可提供2种彩色信号
技术指标
Patterns
1)CROSS HATCH...20(V)*16(H) White on a black background,and a corner maker in the upper left corner
2)DOTS.......20(V)*16(H)
3)WINDOW....0.5*0.5
4)RASTER 100%white,75%white,yellow,cyan,green,magenta,red,blue and blak
5)COLOR.....Split field color bars:7 colors
6)FULL FIELD.....Full-field color bars in the order of luminances:8 colors
7)10 STEP....Full-field 10-step staircases Level resolution:100 Preset patterns:5
Component switches
1)R,G&B....Color signal R,G,B components:ON/OFF selectable
2)LUMI....Color signal luminance components:ON/OFF selectable
3)CHROMA....Color signal chrominance components:ON/OFF selectable
4)100% WHITE....100white and 75% white are selectable in the white parts of the raster and color bars.(White of the IQW[UVW] part is fixed to 100%)
5) BURST....Color burst components of all pattern:ON/OFF selectable
Video Output
Output levels......CAL:1.0Vp-p(Under 75Ω load)
Output impedance....75Ω
Polarity.....Positive polarity(Synchronizing signal has the negative polarity.)
S Output
Output levels
Y+S(Sync to 100% white)...1.0Vp-p(Under 75Ω load)
C(burst)........286|300| mVp-p (Under 75Ω load)
Output impedance.........75Ω
RGB outputs
RGB
Output level........:0.7Vp-p(Under 75Ω load)
Output impedance......:75Ω
HD and VD
Output level.........:Approx.4Vp-p(Open terminals)
Output impedance.......:75Ω
Logic.......:Negative logic
*The I-axis,QW-axis or black gradation of the split color bar is not reflected upon the RGB output.
Synchronizing Signal Output
Frequency(Signal from)...Composite sync,and vertical sync selectable.
Output level....Approx 1Vp-p(open terminals)
Sub-Carrie Wave Output
Frequency(CG-951)...........3.579545MHz±100Hz
(CG-952)...........4.433619MHz±100Hz
Output level.......Approx 1Vp-p(Open terminals)
Synchronizing Signals
Horizontal scanning frequency:15.734KHz(CG-951) |15.625KHz(CG-952)|
Vertical scanning frequency:59.94Hz(CG-951)|50.00Hz(CG-952)|
Video Signal Output Accuracy
Luminace level......Greater level,±4% or ±15mV.
Chroma level.........Greater level,±5% or ±20mV.
Chroma phase.........±5°
Power Source
Source voltage......100,120,220 or 230,VAC±10%(250VAC maximum),50/60Hz
Power consumption.....Approx.28W
Temperature and Humidity Ranges
Operation guaratee range......0 to 40℃.85%RH or less
Specification gurarantee range......10 to 35℃,85%RH or less
Dimensions
Dimensions...........212(W)*133(H)*272(D)mm
Max,dimensions.........212(W)*156(H)*298(D)mm
Weight.........Approx.5.3kg
Factory option
Remote control.........8 bits(level:TTL)
RF output.......2 channels