SU640SDWH-1.7RT High Frame Rate InGaAs Camera

Developed by the company that has pioneered and led the industry InGaAs technology, Goodrich Corporation’s Sensors Unlimited, Inc., the SU640SDWH-1.7RT is a high-speed camera that captures full-sized images over the 900 nm to 1700 nm short-wave infrared spectrum. With a speed of 109 frames per second (fps) or more than 15,000 fps over a smaller Region of Interest (ROI), the unit utilizes a high-sensitivity, solid-state InGaAs image sensor that provides superior images with a 640 x 512 pixel focal plane array featuring 4 internal ports and 100% fill factor.

SU640 SDWH SWIR imager tools include : Anti-blooming protection; preset and user-programmable Regions of Interest (ROI); external trigger of full-frame or ROI acquisition; room temperature operation of FPA; user programmable exposure times; frame rate to >109 frames per second; user configurable subwindows, external triggering, 14-bit digital Camera Link® compatible output; buffered RS-170 compatible analog output displays ROI on standard monitors

Export of this product from the United States is strictly prohibited without a valid export license issued by the U.S. Department of State, Office of Defense Trade Controls as prescribed in the International Traffic in Arms Regulations (ITAR), Title 22, Code of Federal Regulation, Parts 120-130

SU-640SDWH High Speed InGaAs Camera Technical Specifications

Mechanical
Length x Width x Height	18.1 cm x 7.60 cm x 7.62 cm; 7.13 in x 3.00 in x 3.00 in (length includes lens mount and I/O connectors)
Weight	<1.1 kg (no lens)
Focal Plane Array Format	640 x 512 pixels
Pixel Pitch	25 µm
Active Area	16 x 12.8 mm
Lens Mount	Canon FD-mount or Nikon F mount
Sensor Alignment	42 mm behind lens mount flange
Interfaces
Control	MDR 26-pin connector (Camera Link®)
Image Data	MDR 26-pin connector (Camera Link®)
Power	Hirose HR25-7TR-8S connector
Buffered Analog Video	75 ohm BNC, 1 V max output , 30 fps EIA-170
Trigger	75 ohm BNC, 5 V TTL max input
Camera Body Mount	¼-20 and M6 tapped holes
Status LED	Power indicator, imager temperature control status
Environmental & Power
Operating Temperature	-10ºC to 40°C
Storage Temperature	-10°C to 60°C
Humidity	Non-condensing
Power Requirements: AC Adapter Supplied DC (Voltage/Power)	100-240 VAC, 47-63 Hz, <1.0 A 7-28 V, < 5 W at 25ºC, < 8 W at 40ºC
Electrical Specifications
Optical Fill Factor	100%
Spectral Response	900 nm to 1700 nm
Quantum Efficiency	> 70% QE from 1000 to 1600 nm
Mean Detectivity, D*	> 6 x 10 12 cm-sqrtHz/W
Noise Equivalent Irradiance	< 2.5 x 10^9 photons/cm 2 /s
Read Noise (rms)	< 300 electrons
Full Well	800k electrons (Typical)
Operability	> 99%
True Dynamic Range	> 2700:1 (< 6 counts rms of noise)
Frame Rate (full resolution maximum)	> 109 frames/sec full window, higher frame rates with reduced window sizes
Exposure Mode	Snapshot
Scan Mode	Continuous or triggered
Exposure Times	Factory set from 257 µs to 33.8 ms with factory programmed NUCs Programmable with external trigger > 10 µs
Nominal Gain	50 s-/count
Image Correction	2-point (offset and gain) pixel by pixel user selectable
Digital Output Format	14 bit Camera Link ® compatible (corrected and uncorrected data are available)
Analog Output Format	Buffered EIA170 compatible video or Sync Out (active high during integration
Acquisition Modes	Full-frame window, preset ROI window, variable ROI window
	Window size in pixels Integration Time Frame Rate 16 x 16 58µs 15200 fps 64 x 64 30µs 3200 fps 128 x 128 790µs 1200 fps 320 x 256 2.7ms 360 fps 640 x 512 9.1ms 109 fps
Variable Window Mode (Arbitrary location)	Pre-set exposure (set by integration time), Variable exposure (integrates while trigger high, min. of 10 µs), Burst with pre-set exposure (standby while trigger low, free-run while high)
ROI Window Trigger Mode	Single frame (short trigger pulse), or burst (pause while trigger low, free-run while high)
External Trigger Delay	<550 ns

1. NEI and D* calculated at ë = 1550 nm, exposure time = 33.8 ms (no lens), camera connections turned off.
2. Operability is defined as the percentage of pixels with responsivity deviation less than 30% from the mean.

Applications for the SU640SDWH-1.7RT Near Infrared High Speed InGaAs Camera

Real time tracking
Alignment of free space communication lasers
Adaptive optics systems
Machine vision
Analysis of fast moving objects
Pulsed or CW laser beam profiling
Medical imaging
High speed semiconductor inspection
Hyperspectral imaging

Download the PDF file for the Goodrich SUI SU640SDWH High Speed InGaAs Near Infrared Camera

SUI Goodrich SU640SDWH.pdf

SU640SDWH-1.7RT High Frame Rate InGaAs Camera

Mechanical

Interfaces

Environmental & Power

Electrical Specifications