I was to integrate in search of a solution to a DVB-T and FM antenna to an existing satellite system with 9/6 switch. Since all the signals were strong enough I started the first attempt with a passive crossover of Wittenberg (Inputs: 1x FM / 1x DVB-T) Unfortunately came from both inputs hardly anything to the receivers on. Then I came, quite by accident, on this unit. The connection was thanks to F-jacks (1x VHF / UHF / FM 1x / 1x output) and supplied adapters (F-socket - coax plug) done quickly and with 20dB gain, I have since then on all devices clean and strong signal. The price is probably hard to beat for this performance ... !!!