The AM4008 from Mercury Systems is a Power Divider with Frequency 1.5 to 26.5 GHz, Insertion Loss 0.65 to 6.30 dB, Isolation 14 to 23 dB, Input Power 27 dBm, Amplitude Balance ±0.05 to 1.05 dB. Tags: Surface Mount. More details for AM4008 can be seen below.