Figure 1 shows a non-ideal amplifier. Based on the information given, compute the followin (i) The input signal to noise ratio, SNR; in dB (ii) The output signal to noise ratio, SNR, in dB (iii) The output noise power, No. (iv) The power gain, Ap. (v) The internal noise, Na- Noise Figure = 6dB S = 2x10-10 W N; = 2 x 10-18 W* A, = ? Na = ? So= 2x104 W No = ?

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Figure 1 shows a non-ideal amplifier. Based on the information given, compute the following:
(i)
The input signal to noise ratio, SNR; in dB
(ii)
The output signal to noise ratio, SNR, in dB
(ii)
The output noise power, No.
(iv)
The power gain, Ap.
(v)
The internal noise, Na-
Noise Figure = 6dB
S = 2x10-10 W
N = 2 x 10-18 W
So= 2x104 W
Ap = ?
Na = ?
No = ?
Transcribed Image Text:Figure 1 shows a non-ideal amplifier. Based on the information given, compute the following: (i) The input signal to noise ratio, SNR; in dB (ii) The output signal to noise ratio, SNR, in dB (ii) The output noise power, No. (iv) The power gain, Ap. (v) The internal noise, Na- Noise Figure = 6dB S = 2x10-10 W N = 2 x 10-18 W So= 2x104 W Ap = ? Na = ? No = ?
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