The CF-08000355 from Filtronetics is a Band Pass Filter with Frequency 782.5 to 817.5 MHz, Bandwidth 35 MHz, Center Frequency 800 MHz, Insertion Loss 2.8 dB, Rejection 45 to 60 dB. Tags: Surface Mount, Ceramic Filter, Dielectric Filter. More details for CF-08000355 can be seen below.