Model WM2PD-0.5-26-S from Werbel Microwave is a wideband 2-way in-line power splitter covering of 500 MHz to 26.5 GHz with excellent return loss, low insertion loss, and high isolation performance. With ultrawideband performance, amplitude balance is typically 0.24dB and phase unbalance is typically 2.6deg. Insertion loss is low for the bandwidth, coming in at a typical 1.2dB above 3dB splitting loss. Return loss 16dB typical. Isolation 18dB typical. The device is precision-assembled and tested in the USA.