The AM1010B1535 from Anatech Electronics is a Band Pass Filter with Frequency 1000 to 1020 MHz, Bandwidth 20 MHz, Center Frequency 1010 MHz, Insertion Loss 3.5 to 3.7 dB, Rejection 44 to 49 dB. Tags: Surface Mount, Ceramic, Ceramic Filter. More details for AM1010B1535 can be seen below.