The AFBPF055BW050-001 from AWG Tech is a Band Pass Filter with Frequency 30 to 80 MHz, Bandwidth 50 MHz, Insertion Loss 3 dB, Rejection 70dBc@110MHz and 50dBc@ 16MHz. Tags: Module with Connectors, Lumped Component Filter. More details for AFBPF055BW050-001 can be seen below.