The PD4-8000/18000-30S from Narda-MITEQ is a Power Divider with Frequency 8000 to 18000 MHz, Insertion Loss 1.5 dB, Isolation 15 dB, Input Power 30 W, Amplitude Balance 0.6 dB. Tags: Module with Connectors. More details for PD4-8000/18000-30S can be seen below.