lna

listen to the pronunciation of lna
İngilizce - Türkçe
(Askeri) düşük ses yükselteci (low voice amplifier)
İngilizce - İngilizce
Local network adapter
Launch numerical aperture
Local network attachment
locked nucleic acid
Linolenic acid
Low Noise Amplifier
Low Noise Amplifier A device that receives and amplifies weak satellite signals at the output of a feedhorn, whilst introducing as little electrical noise as possible in the process The frequency of the incoming signal is unchanged at the output of the device The feedhorn is typically a physically separate device
Low-noise amplifier - RF gain device designed specifically for very low imposition of additional noise power Used to amplify very low signals without contributing significant SNR degradation
Low Noise Amplifier -- This is a pre-amplifier connected to an Earth Station to increase the power of the signal from the Satellites Signals from Satellites typically reach the earth at a signal strength of around 10-18 watts, so some considerable amplification is needed to make the signal meet the 10-3 watts of the output Because it is increasing the signal by so much, an LNA needs to be built to extreme tolerances so it doesn't inject any noise into the signal
  Abbreviation for launch numerical aperture
Equipment that receives the satellite signal reflected by the antenna and amplifies it to the level needed by the satellite receiving equipment