Advanced Amplifier for Research Applications
Selectable signal conditioning—filter or transform data as it is being collected
Cascade up to 16 amplifer modules per MP Research System for multi-parameter or multi-subject studies
The EOG100C Electrooculogram Amplifier amplifies corneal-retinal potential. The amplifier monitors the DC potential on the skin surrounding the eyes, which is proportional to the degree of eye movement in any direction. The amplifier output can be switched between normal EOG output and Derivative of EOG. In Derivative mode, the amplifier outputs the measured velocity of eye movement; which is useful for saccade and nystagmus investigations. The amplifier permits DC coupling to electrodes for X/Y graphing of eye movement without discernible decay.
The EOG100C is part of a complete research system solution. These amplifiers interface with the MP150 data acquisition and analysis platform and AcqKnowledge software, allowing advanced analysis for multiple applications.