The QPD8-500-8000-20 from Qualwave is a Power Divider with Frequency 0.5 to 8 GHz, Insertion Loss 3 dB (SMA), 4 dB (N Type), Isolation 18 dB, Input Power 20 W, Amplitude Balance 0.4 dB. Tags: Module with Connectors. More details for QPD8-500-8000-20 can be seen below.