The present invention is a chromatic dispersion compensator. The wireless communication network processes a signal strength metric measured by the UE to select an RF coverage module. The filter system is coupled to the gain adjuster and filters an input signal to output a filtered signal in response to the gain settings. The lens is provided at either the entrance surface or the exit surface on the side facing the optical circuit. The captured information is sent to the processing module for report generation, data analysis and generation of an attack signature. An alumina coating is placed between the two metals in order to prevent any corrosion-inducing electrochemical exchange between them.