The CBP-5800AG+ from Mini Circuits is a Band Pass Filter with Frequency 5725 to 5875 MHz, Center Frequency 5800 MHz, Insertion Loss 3 to 4.0 dB, Power 1 W, VSWR 1.92:1, 2.32:1. Tags: Surface Mount, Ceramic Filter. More details for CBP-5800AG+ can be seen below.