Designed for wireless and general-purpose applications from 800 to 2500 MHz, the AM1650DC838 directional coupler provides 6 dB of coupling with flatness of 1 dB across its frequency range. It exhibits insertion loss of 1.5 dB or less with VSWR of 1.20:1 or better. The coupler's power-handling capability is a maximum of 40 W. It offers 20 dB directivity with minimal isolation of 20 dB. Intermodulation distortion for the AM1650DC838 is better than -140 dBc. The coupler uses type-N connectors and measures 4.2 x 1.6 x 0.9 in. The AM1650DC838 is available for immediate delivery.