The 6MB/C-1475/U100-S2A from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 1423.5 to 1526.5 MHz, Bandwidth 103 MHz (1dB), Center Frequency 1475 MHz, Insertion Loss 2.75 dB, Upper Rejection 40 dB. Tags: Lumped Component Filter. More details for 6MB/C-1475/U100-S2A can be seen below.