Agilent offers a broad range of RF and microwave directional couplers and bridges from 300 KHz to 50 GHz. Agilent couplers provide superior RF performance in coupling and directivity for power monitoring, source leveling, swept transmission and reflection measurements. Key types include coaxial single and dual port directional couplers, and bridges for isolating, separating, and combining RF and microwave signals. Clickherefor more information on this product from Agilent's Website.