The FMDV1053 from Fairview Microwave is a Power Divider with Frequency 0.35 to 6 GHz, Insertion Loss 0.6 to 0.8 dB, Isolation 18 to 20 dB, Input Power 30 W, Amplitude Balance 0.1 to 0.2 dB. Tags: Connectorized. More details for FMDV1053 can be seen below.