The QPD2-30-512-30-S from Qualwave is a Power Divider with Frequency 0.03 to 0.512 GHz, Insertion Loss 2.8 dB, Isolation 20 dB, Input Power 30 W, Amplitude Balance ±0.3 dB. Tags: Module with Connectors. More details for QPD2-30-512-30-S can be seen below.