Fig. 3From: A low-energy particle experiment for both ion and electron measurements using a single microchannel plate-based detectorPhotographs of the LEP experiment for the SS520-3 sounding rocket. a Sensor unit. b Carbon foil plate in the sensor unit. c MCP-based detector in the sensor unit. d HVPS box in the sensor unit. e The entire components of the LEP experiment on the instrument panel. f Sensor unit in a vacuum chamber for performance testBack to article page