| 摘要 |
The present invention concerns a device for reading a matrix of photonic detectors. The device provides a current, the intensity of which varies in accordance with the incident flux, the exposure time being identical and synchronous for all the detectors. The device further comprises a set of elementary points which enable the signals provided by each detector to be read. The magnitude treated is the charge, with each elementary point printegrating the current provided by a corresponding detector. A charge amplifier (Ac) performs a reading so as to condition the signals provided by the matrix of detectors and to multiplex them towards at least one data processing line. The invention further concerns a process for reading a matrix of photonic detectors. |
