The 5MB/C-1260/H240-18 from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 1133.45 to 1386.55 MHz, Bandwidth 253.1 MHz (0.5dB), Center Frequency 1260 MHz, Insertion Loss 1.19 dB, Upper Rejection 40 dB. Tags: Lumped Component Filter. More details for 5MB/C-1260/H240-18 can be seen below.