The AF5A1130S340NCA from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 960 to 1300 MHz, Bandwidth 340 MHz, Center Frequency 1130 MHz, Insertion Loss 0.8 dB, Upper Rejection 22 to 65 dB. Tags: Surface Mount, Dielectric Filter. More details for AF5A1130S340NCA can be seen below.