The MF3A3500F200CCC from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 3400 to 3600 MHz, Bandwidth 200 MHz, Center Frequency 3500 MHz, Insertion Loss 1.5 dB, Upper Rejection 17 dB. Tags: Surface Mount, Monoblock Filter, Dielectric Filter. More details for MF3A3500F200CCC can be seen below.