The AD14625-15250D403 from Anatech Electronics is a RF Duplexer with Frequency 14400 to 14850 MHz / 15150 to 15350 MHz, Band 1 14400 to 14850 MHz, Band 2 15150 to 15350 MHz, Insertion Loss 0.8 dB, Isolation 40 dB. Tags: Module with Connectors. More details for AD14625-15250D403 can be seen below.