DeltaFaraday 20 dB Directional Coupler - 1-18 GHz is a configurable DeltaFaraday product for EMC, RF, EMF and telecom applications. Designed for rf amplifier systems, radiated immunity, conducted immunity, power monitoring and telecom measurements, this listing helps engineers source the correct configuration without navigating multiple vendors. Available specifications include 1-18 ghz; 20 db nominal coupling; 50 ohm; forward and reflected power monitoring. Request a quote for dimensional drawings, connector options, materials, lead time and integration support. Common search terms: 20 dB directional coupler, RF coupler 1-18 GHz, amplifier coupler.