CPI Electron Device Business (CPI EDB) has been designing and manufacturing receiver protector products for over 60 years. CPI EDB is the largest and most sophisticated manufacturer of such products in the world today. Current designs span the spectrum from solid-state limiters, TR limiters, Pre-TR limiters, Pre-TR tubes, TR tubes, ATR tubes and multipactors. https://www.cpi-edb.com/docs/related/4/RP%20SELECT%20GUIDE%20FINAL%201-16-25.pdf
