The 5MB/C-70/U5-22 from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 67.065 to 72.935 MHz, Bandwidth 5.87 MHz (1dB), Center Frequency 70 MHz, Insertion Loss 3.51 dB, Upper Rejection 40 dB. Tags: Lumped Component Filter. More details for 5MB/C-70/U5-22 can be seen below.