|Have a DBS dish you'd like to convert to a useable KU dish for a linear LNBF? This LNBF bracket attaches to the arm of the dish to hold and then clamp around the throat of an LNBF. This allows the LNBF to be skewed from the 5 o’clock to the 7 o’clock position, depending on what part of the country the dish is being installed. Does not include dish or LNBF. Installation Details.