The 5MB/C-1110/T56-18 from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 1084 to 1136 MHz, Center Frequency 1110 MHz, Insertion Loss 3.5 dB, Upper Rejection 40 dB, Lower Rejection 40 dB. Tags: Lumped Component Filter. More details for 5MB/C-1110/T56-18 can be seen below.