公开(公告)号：US4974928A

公开(公告)日：1990-12-04

申请号：US332027

申请日：1989-04-03

申请人： Francis J. Caufield ,  Stephen D. Fantone ,  Bennett H. Rockney

发明人： Francis J. Caufield ,  Stephen D. Fantone ,  Bennett H. Rockney

IPC分类号： G01J1/02 ,  G02B6/00 ,  G02B6/42 ,  H04N1/00 ,  H04N1/028 ,  H04N1/031 ,  H04N1/04

CPC分类号： H04N1/0312 ,  H04N1/0311 ,  H04N1/1934

摘要： An integral sensing head includes a single fiber optic faceplate substrate to which are connected photodiode arrays, circuits for selectively controlling the transmission of electronic information signals from the photodiodes and interconnecting conductive lines all disposed on the same fiber optic faceplate substrate which thereby provides the optical lens system for the photodiodes and a supporting substrate to which the active components are mounted and electrically interconnected by conductive lines.