The 6FD10-5800/U400-O/O from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 5567 to 6033 MHz, Bandwidth 466 MHz (1dB), Center Frequency 5800 MHz, Upper Rejection 30 dB, Lower Rejection 30 dB. Tags: Cavity Filter. More details for 6FD10-5800/U400-O/O can be seen below.