The BPF-5600M12-01A from AMCOM Communications, Inc. is a Band Pass Filter with Frequency 5.588 to 5.6 GHz, Insertion Loss 2 dB, Rejection 20dB@9kHz-5530MHz, 20dB@5660MHz -7000MHz, Power 20 W, Ripple 1 dB. Tags: Module with Connectors. More details for BPF-5600M12-01A can be seen below.