The SPD-C1 from Synergy Microwave Corporation is a Power Divider with Frequency 1 to 500 MHz, Insertion Loss 0.2 to 1 dB, Isolation 20 to 35 dB, Input Power 1 W, Amplitude Balance ± 0.1 to 0.3 dB. Tags: Surface Mount. More details for SPD-C1 can be seen below.