This series of broad band directional couplers cover the frequency range of 0.5-18G. With strip line circuit, it has low insertion loss, high directivity and high-power handling. A termination load is externally located for usage convenience. It is mainly used in radar, communication, measuring and testing systems for sampling and monitoring signals, splitting and combining uneven powers. There are diverse couplings at your choice. For your special request, please contact sales@xrtechnology.cn