IMAGING DETECTOR AND RELATED PRODUCT
InGaAs SWIR DETECTOR ISA041M
PRODUCT OVERVIEW
InGaAs SWIR DETECTOR ISA041M
ISA041M is a low cost type 16000 (128×128) pixels SWIR detector having high spectral sensitivity in 900~1700nm spectral range.
It is best for beam observation, beam position alignment application for various optical device and module for optical communication.
As the image sensing device, InGaAs solid state image sensor (non-cooling type) is used. It has good characteristics in optical input-output linearity, durability to the input light, and free from image lag.
FEATURE
- Low cost InGaAs type NIR detector, using InGaAs imaging detector with 128×128 pixels (approx. 16000 pixels).
- High spectral sensitivity in 900～1700nm spectral range.
- InGaAs solid state image sensor (non-cooling type) is used. It has very high spectral sensitivity especially in 1300~1600nm range that is used for many optical communication device.
- Superior characteristic for optical input-output linearity
- ISA041M has a nearly linear signal output characteristic to optical input, therefore it is very suitable for optical intensity distribution measurement for laser beam measurement.
- Excellent durability to input light, superior property for image lag.
- ISA041M has almost no image lag, which makes it suitable for observation of quick movements such as position alignment and surveillance. In addition, it has almost no image burning that conventional infrared vidicon camera has.
- Easy set-up by using USB I/F
- ISA041M has USB2.0 I/F as camera I/F. It is easy to set up and use without special image processing hardware.
APPLICATIONS
- Beam observation, position alignment of optical device and module for optical communication in 1300~1600nm spectral range.
- Laser diode, optical fiber, optical waveguide, optical modules for optical communication
- Assembling and adjustment of optical device and module for optical communication in 1300~1600nm spectral range.
- Image observation in NIR range in general purpose
SUMMARY OF SPECIFICATION
SPECTRAL SENSITIVITY
SUMMERY OF SPECIFICATION
| MAIN SPECIFICATIONS OF InGaAs SENSOR | |
|---|---|
| Sensor | InGaAs image sensor |
| Spectral range | 900~1700nm |
| Pixel number | 128(H)×128(V) (total 16384 pixels) |
| Sensor pitch (pixel size) | 20μm × 20μm |
| Effective device size | 2.56mm(H) × 2.56mm(V) |
| MAIN SPECIFICATIONS OF DETECTOR UNIT | |
| Camera interface | USB2.0 bulk transfer |
| ADC | 14bit |
| Synchronization mode | Internal synchronization |
| Frame rate | 258 fps |
| Camera mount | C mount |
| Power consumption | 20W or less |
| Input voltage | DC +12V |
| Ambient operation temp. (recommended) | +25℃ +-3℃ |
| Ambient operation temperature/humidity | 0~35℃ / 10%~80% (no condensation) |
COMPONENT
STANDARD COMPONENT
- Detector head : 1
- Dedicated AC adaptor : 1
- Dedicated USB cable : 1