The BPF-A410 from Mini Circuits is a Band Pass Filter with Frequency 365 to 455 MHz, Bandwidth 90 MHz, Center Frequency 410 MHz, Insertion Loss 2.51 to 2.61 dB, Rejection 20 dB @ 300 and 515 MHz. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for BPF-A410 can be seen below.