MPG is the most trusted supplier of deliver spectral purification, interference mitigation, and spectrum monitoring solutions used in RF & Microwave applications comprising of BSC Filters, Dow-Key Microwave, Espy Corporation, K&L Microwave, and Pole/Zero Corporation. We are continuously driving the industry forward by investing in our intellectual capital and manufacturing techniques that produces high performing, trusted integrated solutions, filters, switches, and spectrum monitoring for the most demanding of applications. MPG is committed to connecting and protecting people whose safety an