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By: JAI
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CCD & CMOS Cameras
Contact us for lowest price (800) 284-2288, (858) 565-1101, sales@avsupply.com, or fax (858) 300-4193
NTSC 3CCD Area Scan Interlace Color Camera

The JAI CV M91N is a 1/3" 3CCD RGB color camera with excellent resolution and high-fidelity color reproduction. The CV M91N features a compact RGB prism for C-mount lenses, several asynchronous reset modes or continuous operation. The video output is available as RGB, Y/C, and composite video following with the NTSC standard.

Other features of the CVM91N include manual or one-push white balance, interlaced or non-interlaced scanning, and edge pre-select (EPS), pulse width control (PWC) and start/stop trigger modes. Ideal applications include color applications such as online inspection, sorting and color printing.
 

→ 3 x 1/3" CCD RGB color camera for vision applications
→ Compact RGB prism for C-mount lenses
→ 570 TV lines horizontal resolution. S/N ratio >54 dB
→ RGB, Y/C and composite video output
→ Composite sync input and output
→ Internal, external HD/VD or random trigger synchronization
→ Edge pre-select (EPS), pulse width control (PWC) and start/stop trigger modes
→ CCD iris and AGC for automatic light regulation
→ Manual or one push white balance
→ Interlaced or non-interlaced scanning. Field or frame accumulation
→ Long time exposure modes
→ EEN, WEN and pixel clock output for easy interfacing
→ Rugged and compact construction
→ Setup by Windows NT/2000/XP software via RS 232C
→ Ideal applications include color applications such as online inspection, sorting and color printing

NTSC 768 (h) x 494 (v) pixels
Scanning system EIA NTSC. 30 frames/sec.;525 lines, 2:1 Interlaced
Frame rate 59.94 Hz
Line frequency 15.734 kHz
Pixel frequency 14.349949 MHz
CCD sensors 3 x 1/3" monochrome IT CCD, ICX-408AL-6
Sensing area 4.8 (h) x 3.6 (v) mm
Effective pixels 768 (h) x 494 (v)
Pixels in video output 765 (h) x 486 (v)
Cell size 6.35 (h) x 7.4 (v) μm
Resolution horizontal 570 TV lines
Sensitivity (on sensor) 0.5 Lux, Max gain, 50% video
S/N ratio 56 dB
Video outputs. (DC coupled) RGB, Y/C NTSC, VBS NTSC
Video output level RGB and C signal, 0.7 Vpp, 75 Ω, G on sync, Y signal and Composite VS, 1.0 Vpp, 75 Ω
Gamma 1.0 - 0.45
Gain Manual - Automatic
Gain range 0 to 18 dB
Accumulation Field - Frame
Synchronization Int. X-tal. Ext HD/VD or random trigger
Scanning 2:1 interlaced, non-interlaced
Composite VS input 1.0 Vpp ±0.3V. 75 Ω terminated
Composite sync output 4 Vpp from 75 Ω source
HD/VD sync input 4 Vpp ±2 V. (Termination TTL or 75 Ω)
HD/VD sync output 4 Vpp from 75 Ω source
Trigger input 4 Vpp ±2 V. (Termination TTL or 75 Ω)
WEN output (write enable) 4 Vpp from 75 Ω source
EEN output (exposure enable) 4 Vpp from 75 Ω source
Pixel clock output 4 Vpp from 75 Ω source
Shutter. Continuous and Edge pre-select (off), 1/100, 1/250, 1/500, 1/1000, 1/2000, 1/4000, 1/10,000 sec.
Pulse width control input 1 H to 900 H
Start/stop 1/10,000 to 1/77 second
Long time exposure 1 field to ∞
White balance Manual, one push (2350 to 6400 K)
Functions controlled by Trigger mode, Shutter speed, Accumulation, Interlace, AGC level, White clip,
RS 232C Set-up, Manual gain, AGC/manual gain, Internal/ potentiometer gain set, Gamma, white balance.
Functions controlled by internal DIP switches VD input/output, HD input/output, HD, VD and Trigger 75 Ω termination on/off
Operating temperature -5°C to 45°C.
Humidity 20 - 80% non-condensing
Storage temp./humidity -25°C to 60°C./20% - 90 % non-condensing
Vibration 3 G (15 Hz - 200 Hz in XYZ)
Shock 50 G
Regulations CE (EN 50081-1, EN 50082-1) FCC part 15
Power 12V DC ± 10%. 6 W
Lens mount C-mount. (Max 4.0 mm thread)
Dimensions 50 x 60 x 130 mm (HxWxD)
Weight 480 g / 1 lb

 



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Prices and specifications subject to change without notice.