The PD4-500/2500-100N-R from Narda-MITEQ is a Power Divider with Frequency 500 to 2500 MHz, Insertion Loss 1.5 dB, Isolation 12 dB, Input Power 100 W, Amplitude Balance 0.5 dB. Tags: Module with Connectors. More details for PD4-500/2500-100N-R can be seen below.