The COM16L1P-2531-B7B7 from ETL Systems is a Power Divider with Frequency 850 MHz to 2.15 GHz, Insertion Loss 2.8 to 4 dB, Isolation 20 dB, Input Power 5 W, Amplitude Balance 0.7 dB. Tags: Module with Connectors. More details for COM16L1P-2531-B7B7 can be seen below.