The 4BP115-30-3B-SS from Quantic PMI (Planar Monolithics) is a Band Pass Filter with Frequency 100 to 130 MHz, Bandwidth 30 MHz, Center Frequency 115 MHz, Insertion Loss 6 dB, Rejection 60dB @ 0 to 95MHz and 65dB @ 135 to 600MHz. Tags: Module with Connectors, Lumped Component Filter. More details for 4BP115-30-3B-SS can be seen below.