A cable two receivers

The description of the satellite switch is exactly its function.
The use of me is as follows:
The LNB output is connected to the input of the satellite switches.
The master outputs a satellite receiver (DVB-S2) is connected, the slave output of the TV (DVB-S2) is connected.

It is now possible that I record on a transponder and watch a show on the same transponder on TV.
I turn on the TV to a channel that is on a different transponder, so the picture remains black. The receiver and the recording will not be affected.

I turn off the receiver, the TV will behave as if no other device is connected, all transponders are immediately available.
If the receiver is switched on again, the instrument is switched on the transponder. The master output determines which transponder is displayed.

The satellite switch is solid processed and installed very quickly.
Of course, it is HD-ready, a small loss there, but occurs in any device that is connected between LNB and receiver.