I live 3 km air-line from the Düsseldorf Rhine Tower (Television Tower) away and had severe disturbances in the 1st program ARD. DAB radio signal. Our house distribution facility was renewed on Unitymedia and I still had some problems., Da saw that the digital receiver were still 2 old cable. Since I had ordered 2 Antennkabel with Mantelstromfilter and double shielding, to the receiver and then the television. Now I have the 1st program ARD Analog very well, it is indeed looped through the receiver. I highly recommend this cable.