The 7FD10-13850/U300-P/P from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 13499.7 to 14200.3 MHz, Bandwidth 700.6 MHz (1dB), Center Frequency 13850 MHz, Upper Rejection 60 dB, Lower Rejection 60 dB. Tags: Cavity Filter. More details for 7FD10-13850/U300-P/P can be seen below.