The 4XX-555-2700 Series from Innowave RF are Low-PIM Directional Couplers that operate from 555 to 2700 MHz. They provide up to 40 dB of coupling with excellent directivity and coupling flatness across the entire band. These couplers have an excellent PIM rating of -161 dBc with an insertion loss of less than 2.1 dB and provide isolation of more than 60 dB. The couplers can handle up to 200 W of average power, 500 W of peak power and have low VSWR at all three ports. These RoHS-compliant and IP67 rated units are available in modules with 7/16 DIN (D), Mini-DIN (MD), 4.3-10 (D43) and Nex10 (X10) connectors. They are weatherproof and suitable for use in extreme conditions.
