Needed: Low-Noise Amplifier (LNA): The low-noise amplifier (LNA) has a noise figure of...
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Low-Noise Amplifier (LNA): The low-noise amplifier (LNA) has a noise figure of 3.0 dB and a power gain of 18 dB. Use a bipolar transistor, biased at the mid-range, to operate as a Class A amplifier with VCE=4 V, Ic= 30 mA. The [S] parameter matrix at 1 GHz is as follows: 0.7L-1550 0 [S] = 5.02180 0.512-20 The noise parameters at 1 GHz are NF min = 2.5 dB. 0.452180, and R,=512. (a) the design steps of the complete circuit include Smith chart and calculations) (b) the complete circuit diagram with labels Low-Noise Amplifier (LNA): The low-noise amplifier (LNA) has a noise figure of 3.0 dB and a power gain of 18 dB. Use a bipolar transistor, biased at the mid-range, to operate as a Class A amplifier with VCE=4 V, Ic= 30 mA. The [S] parameter matrix at 1 GHz is as follows: 0.7L-1550 0 [S] = 5.02180 0.512-20 The noise parameters at 1 GHz are NF min = 2.5 dB. 0.452180, and R,=512. (a) the design steps of the complete circuit include Smith chart and calculations) (b) the complete circuit diagram with labels
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