The UIYBPF5959A1485T1487NF from UIY Inc. is a Band Pass Filter with Frequency 1.48 to 1.49 GHz, Bandwidth 2 MHz, Insertion Loss 1.5 dB, Rejection 40dB @1512.975MHz, Power 100 W. Tags: Module with Connectors. More details for UIYBPF5959A1485T1487NF can be seen below.