Polytron cascade multi-switch PSG-5IN series, 12 subscribers, Green Line, can be used with Quad or Quattro LNBs, high energy efficiency, integrated amplifier to compensate for cable attenuation, switching criteria 13/18 V, 0/22 kHz, 22 kHz generator, high return loss, high decoupling of levels, optional power supply NG18/2000F
