PCT Genesys 2-way Mini 1Ghz Splitter Superior intermodulation distortion and second harmonic performance Excellent return loss and port-to-port isolation in the return band Patented DSM seizure technology provides increased spring retention for better surface contact 6 kV surge withstand, guaranteed second order harmonics performance after 5 surges to each port of 6 kV (per IEEE.C62.41.1991 Category A3) Tin-plated backplate provides minimum -130 dB shielding effectiveness and superior defense against long-term corrosion factors