The 5MB/C-90/T5-S5L from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 87.35 to 92.65 MHz, Bandwidth 5.3 MHz (3dB), Center Frequency 90 MHz, Insertion Loss 6.7 dB, Upper Rejection 40 dB. Tags: Lumped Component Filter. More details for 5MB/C-90/T5-S5L can be seen below.