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CV-M77
11 Specifications
Scanning system
Progressive 792 lines 24.8 frames/sec
.
Pixel clock
25.000 MHz
Line frequency
19.685 kHz (1270 pixel clock/line)
Frame rate
24.8 frames/sec. (792 lines/frame)
CCD sensor
1/3” RGB primary color IT CCD
Sensing area
4.8 (h) x 3.6 (v) mm
Effective pixels
1034 (h) x 779 (v)
Pixels in video output
1028 (h) x 770 (v)
Cell size
4.65 (h) x 4.65 (v)
µ
m
Sensitivity on sensor
1.5 Lux (Max. gain, 50% video)
S/N ratio
>50 dB
Video output
RGB video signal, 0.7 Vpp, 75
Ω
Composite sync. on G, 0.3 Vpp (selectable)
Gamma
1.0 – 0.6 – 0.45
Gain
Gain range
Manual – Automatic
-3 to +15 dB
Synchronization
Int. X-tal. Ext. HD/VD or random trigger
HD sync. input/output
4 V
±
2 V, 75
Ω
Trigger input
4 V
±
2 V, 75
Ω
WEN output (write enable)
4 V
±
2 V, 75
Ω
EEN output (exposure
enable)
4 V
±
2 V, 75
Ω
Pixel clock output
4 V
±
2 V, 75
Ω
Composite sync. output
4 V
±
2 V, 75
Ω
Trigger modes
Continuous, Edge pre-select,
Pulse width control (HD non-reset)
Trigger input. (Edge pre-
select)
>1 H
Shutter
1/25, 1/50, 1/125, 1/250, 1/500, 1/750, 1/1000,
1/1500, 1/2000, 1/3000, 1/4000, 1/10,000 second
Programmable exposure
1.5 H to 791 H
Pulse width control
1.5 H to 2000 H
Long time exposure
2 frames to
∞
Frame-delay readout
1 H to 2000 H
Time from trigger input to ext. VD input.
For Edge pre-select and Pulse width control
Functions controlled by DIP
switch on rear
Shutter speed, Trigger mode,
Readout mode, Gamma, Gain, Control
Functions controlled by
internal DIP switches
VD input/output, HD input/output
HD, VD and Trigger 75
Ω
termination on/off
WEN polarity, Sync. on G, White balance
Functions controlled by
RS 232C
Shutter speed, Trigger mode,
Readout mode, WEN polarity, Sync on G,
Programmable exposure, Gain levels,
White clip, Setup, Gamma, White balance
Communication Baud rate
9600 bps
Operating temperature
-5
°
C to +45
°
C
Humidity
20 - 80% non-condensing
Storage temp./humidity
-25
°
C to +60
°
C / 20% - 80 %
Power
12V DC
±
10%, 5.5 W
Lens mount
C-mount
Dimensions
40 x 50 x 90 mm (H x W x D)
Weight 270
g
Note
: Above specifications are subject to change without notice.
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Summary of Contents for CV-M77
Page 1: ...CV M77 Progressive Scan Camera CV M77 Operation Manual Camera Revision A Manual Version 1 0 1...
Page 2: ...CV M77 2...
Page 4: ...CV M77 12 2 4 Patterned Noise 27 12 3 References 27 13 Users Record 28 14 Index 28 4...
Page 13: ...CV M77 6 4 Timing diagram for Horizontal and Vertical Sync Video Output 13...
Page 24: ...CV M77 Fig Windows from the Camera Control Tools software 24...