The SPD-C9 from Synergy Microwave Corporation is a Power Divider with Frequency 1.7 to 2.2 GHz, Insertion Loss 0.4 to 0.8 dB, Isolation 18 to 23 dB, Input Power 1 W, Amplitude Balance ± 0.5 dB. Tags: Surface Mount. More details for SPD-C9 can be seen below.