The NGFP0805BG2R450G050TRF from NIC Components is a Band Pass Filter with Frequency 2400 to 2500 MHz, Bandwidth 100 MHz, Center Frequency 2450 MHz, Insertion Loss 1.5 dB, Rejection 20 to 35 dB. Tags: Surface Mount, Ceramic Filter. More details for NGFP0805BG2R450G050TRF can be seen below.