The LDP-1050-252+ from Mini-Circuits is a LTCC Diplexer with its lower pass band from 1 to 1050 MHz and its upper pass band from 1650 MHz to 2500 MHz. It has an insertion loss of less than 2 dB with rejection typically exceeding 31 dB. It can handle up to 2 W of power and is housed in tiny, 1206 LTCC package. This diplexer is ideal for use in satellite systems, cellular systems and GPS.