The AM900B1131 from Anatech Electronics is a Band Pass Filter with Frequency 660 MHz to 1.14 GHz, Bandwidth 480 MHz, Center Frequency 900 MHz, Insertion Loss 2 dB, Upper Rejection 20 dB @ 1150 MHz. Tags: Ceramic, Surface Mount, Ceramic Filter. More details for AM900B1131 can be seen below.
