The 8CC20-1575/T50-O/O from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 1545.1 to 1604.9 MHz, Bandwidth 59.8 MHz (3dB), Center Frequency 1575 MHz, Insertion Loss 0.76 dB, Lower Rejection 33 dB. Tags: Cavity Filter. More details for 8CC20-1575/T50-O/O can be seen below.