TKACZYK, JOHN ERIC,ROSE, JAMES WILSON,LOBASTOV, VLADIMIR A.,GORDON, JEFFREY SEYMOUR
申请号：
NL2008201
公开号：
NL2008201A
申请日:
2012.01.31
申请国别(地区):
NL
年份:
2012
代理人:
摘要：
A detector module for an imaging system, such as a CT system, and a method for fabricating the same are presented. The detector module includes an array of direct conversion sensors, the direct conversion sensors having a first side and a second side. The first side of the direct conversion sensors includes a segmented electrode side forming an array of pixels that receive radiation and convert the received radiation into corresponding charge signals, whereas the second side includes a common electrode side. The detector module also includes a readout electronic circuitry coupled to one or more of the direct conversion sensors where the readout electronic circuitry is configured to be shielded from the radiation. In addition, the detector module includes a bias voltage circuitry coupled to the one or more direct conversion sensors on the second side.
