The AM2450B1063 from Anatech Electronics is a Band Pass Filter with Frequency 2.43 to 2.48 GHz, Bandwidth 50 MHz, Center Frequency 2450 MHz, Insertion Loss 2 dB, Upper Rejection 40 dB 2510 MHz. Tags: Ceramic, Surface Mount, Ceramic Filter. More details for AM2450B1063 can be seen below.