Emitter matrix

An emitter matrix was a device that could be added to a lightsaber. It improved use against droids. Inverting the emitter matrix would cause the lightsaber to backfire and explode, potentially killing anybody in the vicinity.
==Appearances==
*Catalyst: A Rogue One Novel 
* 
==Sources==
*Rise of the Separatists
*Star Wars: The Lightsaber Collection
*Star Wars Encyclopedia: The Comprehensive Guide to the Star Wars Galaxy
==Notes and references==
Category:Lightsaber components