|
METHOD AND DEVICE FOR MULTICHANNEL ANALOG DETECTION |
|
Principal Investigator: A-C. BOCCARA
|
TECHNICAL DESCRIPTION
The present invention describes a method and a device for multichannel analog detection. Multichannel detectors such as arrays or matrices of photodiodes are developing very rapidly and are now in current use. The methods of detection frequently used with single-channel detectors to improve their signal/noise ratio are often difficult to transpose directly to multichannel detectors. For this reason a method and device for multichannel analog detection has important implications. In particular, the method of synchronous detection is currently used with single-channel detectors, and is a fully satisfying solution to the problem.
The purpose of the invention is to provide a method and device for multichannel analog detection which is easy to use and which improves the signal/noise ratio of the measured signal and exhibit a good dynamic range.
Pour lire la suite, merci de vous identifier ou de vous inscrire dans la zone de droite... |
