The ESX521FE is the newest LNBF to hit the satellite industry with the newest technology.  This a high stability, high gain, yet low noise figure single LNB allows reception of Ku band signals with the highest possible signal level and quality.  Fits any standard Ku band satellite dish with a 40mm universal LNBF mount.  Use this with your Free To Air receiver for excellent and superior Ku band reception.  This LNBF will outperform most 0.1dB LNBFs on the market!