The D0821201 from Microwave Circuits is a Diplexer with Frequency f1 2012 to 2052 MHz, Frequency f2 2187 to 2227 MHz, Power 0.40 W, Attenuation 35 to 75 dBc, Attenuation f1 35 to 75 dBc. Tags: Module with Connectors, Combline. More details for D0821201 can be seen below.