The 4MB/E-60/U12-S1G from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 53.3 to 66.7 MHz, Bandwidth 13.4 MHz (1dB), Center Frequency 60 MHz, Insertion Loss 1 dB, Upper Rejection 40 dB. Tags: Lumped Component Filter. More details for 4MB/E-60/U12-S1G can be seen below.