13in/13out+30 compact cascadable multiswitch for distribution terrestrial and satellite signals from 3 satellite positions (12 polarities) to 30 users.
The multiswitch is DC supplied from connected satellite receivers, 2.1 socket for external power is connected only to vert/high lines. DC pass is provided through the TERR line.
Using a rotary trimmer it is possible to switch terrestrial band fromactive to passive mode.
The loss at user outputs in satellite band is adjustable by another rotary trimmer in the range 5-20dB. The attenuation at the outputs can be means of the trimmer fo each five outputs.