The MF4A777F45FCA from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 755 to 800 MHz, Bandwidth 45 MHz, Center Frequency 777.5 MHz, Insertion Loss 3 dB, Upper Rejection 45 dB. Tags: Surface Mount, Monoblock Filter, Dielectric Filter. More details for MF4A777F45FCA can be seen below.
