The 804-4-2.100 from MECA is a Power Divider with Frequency 1500 to 2700 MHz, Insertion Loss 0.5 to 0.6 dB, Isolation 27 to 32 dB, Input Power 20 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors. More details for 804-4-2.100 can be seen below.