The SiMS9R6/1R2-8D3 from Sainty-Tech Communications Limited is a Band Pass Filter with Frequency 9 to 10.2 GHz, Center Frequency 9.6 GHz, Insertion Loss 3.4 dB, Rejection 30 dB @8.53GHz&10.73GHz, 40 dB @8.2GHz&10.95GHz, 60 dB @DC~6.1GHz, 60 dB @11.5~14.63GHz, Upper Rejection 30 to 60 dB. Tags: Surface Mount, Cavity Filter. More details for SiMS9R6/1R2-8D3 can be seen below.