Jump to content
UltravioletPhotography

Sony is working on new SWIR sensors


dabateman

Recommended Posts

I found this interesting:

 

http://image-sensors-world.blogspot.com/2019/10/iedm-2019-sony-presents-48mp-all-pixel.html?m=1

 

In that article, Sony described a new high resolution SWIR sensor using Copper wiring to improve signal. Apparently, SWIR are becoming more popular.

 

This is the quote:

"Sony Semiconductor Solutions Corporation

We developed a back-illuminated InGaAs image sensor with 1280 x 1040 pixels at 5-um pitch by using Cu-Cu hybridization connecting different materials, a III-V InGaAs/InP of photodiode array, and a silicon readout integrated circuit (ROIC). A prototype device showed high sensitivity at visible to SWIR wavelengths and low dark current."

Link to comment

Please sign in to comment

You will be able to leave a comment after signing in



Sign In Now
×
×
  • Create New...