BSRF AS-84 Combiner Splitter -- Diversity active combiner/splitter (2 BNC to 4 SMA for each channel) designed to be used with up to 4 diversity receivers.

BSRF AS-62 Compact Active Splitter -- Dual channel active antenna splitter (1 BNC to 3 SMA per channel) for use with up to three diversity receivers.

BSRF LAC-21 Active Combiner -- Compact 2:1 active RF combiner with selectable gain. Particularly useful when needing to sum up two TX and share one antenna.