The AL-LSXM-ME from PolyPhaser is a RF Surge Protector with Frequency 2 to 6 GHz, Input Power 10 W, Insertion Loss 0.1 to 0.2 dB, Operating Temperature -40 to 85 Degree C, Surge Current 10 kA. Tags: Filter. More details for AL-LSXM-ME can be seen below.