The AM2095-2250D1166 from Anatech Electronics is a RF Duplexer with Frequency 2080 to 2110 MHz / 2200 to 2300 MHz, Band 1 2080 to 2110 MHz, Band 2 2200 to 2300 MHz, Power 5 W, Insertion Loss 2 dB. Tags: Surface Mount, Ceramic. More details for AM2095-2250D1166 can be seen below.