These 4-way devices may be used in a range of RF signal splitting (divider) and combining applications and are designed to split RF source power into an equal ratio of power outputs or combine multiple inputs to a single output with isolation between the ports. These products feature broad operating frequency bandwidth and multi-carrier PIM rating, and are widely used in Distributed Antenna Systems (DAS), receiver distribution networks and low-power RF signal dividing and combining designs. Their compact size, IP rating and ease of installation suits a wide range both indoor and outdoor deployments.