Wideband Low Noise Amplifier for Long Term Evolution Systems
نویسندگان
چکیده
This paper introduces wideband low noise amplifier design for Long Term Evolution systems. The three-stage, cascade wideband low noise amplifier structure will be presented. The low noise amplifier (LNA) is design for uplink channels for LTE systems. The LNA is designed for LTE receiver front-end which operates in 700-1300 MHz frequency range, covering almost entire LTE uplink frequency band. Wide bandwidth performances are presented. The LNA provides gain above 30 dB and its noise figure is 1.2-1.7 dB. An input and output reflection coefficients are lower than -30dB over the whole frequency range
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