We can provide the coupler according to the customers' specific requirements. Product name:Cavity CouplerModel:CHCP-WD040 Frequency:8002500MHzDegree of coupling:±1.5dBInsertion Loss:≤0.25dBDirectivity:≥20dBVSWR:1.25:1Power Rating:100WImpedance:50ΩConnector:N-FOperation Temperature:-30+70Weight:303.8g Coupler