This Millennium Satelite Satelite Signal Finder is a reliable tool for finding satellite signals. It operates in the frequency range of .095-2.3 GHZ and has a sensitivity of 7. The display technology is analog and it has a single input and output. The LNB gain is between 52-60dB and it requires a DC power supply of 13-18V. This satellite finder is manufactured in Taiwan and has a gain of 17dB. It is a great addition to your TV and video accessories and is perfect for those who enjoy watching satellite TV.