The 2450BP07A0100T-AEC from Johanson Technology is a Band Pass Filter with Frequency 2.4 to 2.5 GHz, Bandwidth 100 MHz, Center Frequency 2450 MHz, Insertion Loss 1.9 to 2.5 dB, Rejection 15 to 30 dB. Tags: Surface Mount, Ceramic Filter. More details for 2450BP07A0100T-AEC can be seen below.