The IPP-3054 is a 500 Watt (average power) directional coupler that covers 3100-3500 MHz. (3.1 to 3.5 GHz.). The 1.27 x 2.00 inch coupler has a nominal coupling value of 30.0 dB, >20 dB of directivity, <0.2 dB insertion loss, coupled flatness of /-0.2 and VSWR less than 1.30 : 1.
IPP directional couplers can be used to sample RF power in a multitude of applications and are available as dual-directional couplers (DDC), single-directional couplers (SDC), and bi-directional couplers (BDC). They can also be customized to add multiple forward and reverse power sample ports.