The DBPD0400005500A from Qotana is a Power Divider with Frequency DC to 55 GHz, Insertion Loss 14.5 to 16 dB, Isolation 10.2 to 12 dB, Input Power 1 W, Amplitude Balance ±0.4 to ±0.6 dB. Tags: Module with Connectors. More details for DBPD0400005500A can be seen below.