The COM12L1P-2607-B5B5 from ETL Systems is a Power Divider with Frequency 850 MHz to 2.15 GHz, Insertion Loss 1.8 to 2.7 dB, Isolation 21 dB, Input Power 5 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors. More details for COM12L1P-2607-B5B5 can be seen below.