Dual Directional Coupler, 400 ÷ 4000MHz 250W, 30dB P/N : LS-ASS-018
This Dual Directional Coupler has been designed to cover the 400 ÷ 4000MHz band offering high performance in terms of power, directivity, loss and dimension.
The double structure with appropriate port termination permit to have both direct and reflected power outputs with only one device. The internal symmetrical design permit to have the best trade off between power, insertion loss and ports matching.
The component is realized with very loss tangent and dielectric constant stability across wide temperatures, microstrip TC600 (Arlon) substrate of 0.25” total thickness. Body is made with aluminium CNC high precision enclosure with conductive gasket for the optimal EMI performance