The D0318091 from Microwave Circuits is a Diplexer with Frequency f1 1778 to 1788 MHz, Frequency f2 1830 to 1840 MHz, Power 30 W, Attenuation 70 to 85 dBc, Attenuation f1 85 dBc. Tags: Module with Connectors. More details for D0318091 can be seen below.