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Content tagged with Optoelectronic
posted in March 2001
Power to the double from fibre-laser pump
News & Analysis  
3/23/2001   Post a comment
Glasgow-based Intense Photonics has started making prototypes of a 980nm erbium-doped fibre amplifier (EDFA) pump laser that has close to double the power output of existing commercial designs.
Backlight power cut with help of photosensor
News & Analysis  
3/2/2001   Post a comment
A miniature phototransistor from Rohm that mimics the human eye could reduce the backlight power needed in mobile phones and PDAs.


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