RF Solution offer a wide selection of Band Stop Filter for global customers. BSF-37G40A-S is a Band Stop Filter in Rejection Band of 37.0~40.0 GHz. It is made of high quality materials under a high standard, the Pass Band of this product is DC~35.5GHz / 41.5~50GHz, Insertion Loss Max is 3.0 dB and Rejection Min is 60 dB. The component has a good working performance and stability, it is ideal for handling a Rated Power of 1 W.