The QPD4-10-100-R5 from Qualwave is a Power Divider with Frequency 0.01 to 0.1 GHz, Insertion Loss 1.2 dB (SMA), 1.5 dB (BNC), Isolation 18 dB, Input Power 0.5 W, Amplitude Balance 0.4 dB (SMA), ±0.6 dB (BNC). Tags: Module with Connectors. More details for QPD4-10-100-R5 can be seen below.