The LDPG-212-322+ from Mini Circuits is a Diplexer with Frequency f1 DC to 2100 MHz, Frequency f2 2600 to 5000 MHz, Power 2 W, Insertion loss 0.5 to 3 dB, Insertion loss f1 0.5 to 2.5 dB. Tags: Surface Mount, Ceramic. More details for LDPG-212-322+ can be seen below.