公开(公告)号：US3939374A

公开(公告)日：1976-02-17

申请号：US431016

申请日：1974-01-07

申请人： Pieter Schagen ,  Hewson Nicholas Graham King ,  Daphne Louise Lamport ,  Roger Pook ,  Pamela May Stubberfield ,  Derek Washington

发明人： Pieter Schagen ,  Hewson Nicholas Graham King ,  Daphne Louise Lamport ,  Roger Pook ,  Pamela May Stubberfield ,  Derek Washington

IPC分类号： H01J43/24 ,  H01J43/22

CPC分类号： H01J43/243

摘要： A channel plate electron multiplier having channels which rapidly decrease in cross-section away from the input aperture and a conductive structure extending across the input aperture to flatten any fringing electrostatic field, resulting in an electrostatic field configuration which causes secondary emitted electrons to collide with the same side of the channel.

摘要翻译： 通道板电子倍增器具有从输入孔径的横截面快速减小的通道和延伸穿过输入孔径的导电结构，以平坦化任何边缘的静电场，导致静电场配置，这导致二次发射的电子与 频道同侧。