The 5FD10-15500/U500-P/P from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 15198.8 to 15801.2 MHz, Bandwidth 602.4 MHz (1dB), Center Frequency 15500 MHz, Upper Rejection 50 dB, Lower Rejection 50 dB. Tags: Cavity Filter. More details for 5FD10-15500/U500-P/P can be seen below.