RF Solution offer a wide selection of Microstrip Isolator for global customers. UIYMI1212A is a Microstrip Isolator in Frequency Range of 3.9~5.9 GHz. It is made of high quality materials under a high standard, the Bandwidth Max of this product is 25%, Insertion Loss Max is 0.40~0.70 dB and Isolation Min is 17.0~20.0 dB. The component has a good working performance and stability, it is ideal for handling a Forward Power of 15 W.