2–18 GHz 10 dB | Dual Directional Coupler | CP30218A-10-MBT

The CP30218A-10-MBT is a 2–18 GHz dual directional coupler with 10 dB nominal coupling and separate forward and reverse coupled outputs for RF power monitoring and measurement. Electrical Specifications Parameter Frequency Min. Typ. Max. Nominal Coupling 2–18 GHz 9 dB 10 dB 11 dB Coupling Flatness 2–18 GHz — ±0.6 dB ±0.9 dB Directivity 2–18 GHz 16 dB 19 dB — Main Line VSWR 2–8 GHz — 1.15:1 1.25:1 Main Line VSWR 8–18 GHz — 1.25:1 1.35:1 Coupled Line VSWR 2–8 GHz — 1.15:1 1.25:1 Coupled Line VSWR 8–18 GHz — 1.30:1 1.35:1 Insertion Loss (Including Coupling Loss) 2–18 GHz — 2.2 dB 2.6 dB Average Power Handling 2–18 GHz — — 20 W Operating Conditions: 50 Ω system, 25°C environment. Applications RF power monitoring, forward and reflected power measurement, VSWR analysis, amplifier testing, antenna systems, and RF test equipment.