Q2/ Consicher sat receiver oprate at freq.of 4 GHZ• as shown in the fiqurebelow, consider the noise figure for eachblock is : F, = 0.64 dB , Frf = 1 dB , Fm= 4.48dB%3D%3DinFif = 7.9 dB. and To = 290° K.%3Dfind the system noise tempretureRf ampIf AlmpMiker(m)Gmz lodBGyf= 2003Gif = 303Then consider adding asection alossy waneGuide has losses of (3dB) is insert ed betweenthe input anten na and the RF a mp. with systemnoise tenpre ture of TwG = To (1- GwG).find the new system noise tempreture

Answered: Image /qna-images/answer/f8c63c34-6a7b-442a-8f09-7182115de016.jpg

Then consider adding a section f alossy wave Guide has losses of (3dB) is inserted between the input anten nu and the RF a mp. with system noise tenpre ture of TwG= To (I - GwG). find the new system noise tempreture

Then consider adding a section f alossy wave Guide has losses of (3dB) is inserted between the input anten nu and the RF a mp. with system noise tenpre ture of TwG= To (I - GwG). find the new system noise tempreture

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: What is the difference between Signal to noise (S/N) &and Signal Pluse Noise To Noise

A: Signal-to-noise ratio (SNR or S/N) It is an action utilized in science and designing that looks at…

Q: What percent reduction in output/input signal magnitude would you expect at the 1800 cycle/min…

A: Given values are –

Q: How the difference in SNR changes if you increase the signal amplitude to 10 v instead of 1 v

Q: Q24. A low pass passive filter has connected to 9 V. 1800 Hz input signal. The filter is consists…

A: The solution can be achieved as follows.

Q: How would you increase the passband gain by a factor of five without changing the cutoff frequency?

A: Passband represents the range of frequency at which it will allow the output. The difference between…

Q: a) Design a Butterworth band-pass filter using the TL084 amplifier and draw it with the following…

A: Filter is a device that process the signal and gives desired output. It can be active or passive and…

Q: 3- The channel encoding signal in figure beside is: a- RN signal b- NRZ signal c- Bipolar RZ signal.…

A: The binary low and high states, represented by the numerals 0 and 1, are sent by a precise and…

Q: Calculate the output offset voltage in mV when Rin=4000 ohm, Rf= 7000 ohm, and an input offset…

A: We need to find out output voltage due to input offset voltage

Q: Q17. The circuit shown in figure B17 is used to amplify wide band of frequency from 20KHZ to 150MHZ.…

A: Given VCC=20 VVCE=4.5 VIB=70 μAIE=8.5 mAZin=270 Ω

Q: Diode limiters or clippers in the audio portion of a receiver can typically remove sporadic,…

A: According to the question, we need to choose the correct option

Q: Q14. What is the effect of value of filter capacitor on ripple voltage? (Ctrl) -

Q: IX) Represent(-52)10in a) Sign Magnitude form and b) Sign 2'sComplementform.

A: Signed Magnitude : The sign-magnitude is the simplest method of representing positive and negative…

Q: 3-16 An audio oscillator operating at 1 kHz is gated on for an interval of 5 ms by a single baseband…

A: Given that oscillator frequency fc=1KHzTime interval Ts=5msfs=1Ts=15ms=200Hz

Q: Vcc=15V 5. For the circuit given in Figure 4, find the values of R, and Rg where Icsat = 1.5mA and…

A: Here we will bjt current relationship, bjt will be in Saturation region.

Q: For the following circuit: Vcc = 5V R, Rc1 Kohm Q1 R2 a) Select R1 and R2 such that Ic is 1mA (OK…

A: a) We can redraw the circuit as Here the base voltage will be VB=0.7V Given that, β=100, Then the…

Q: a) A 1V 5 kHz signal is put into a low pass filter with a cut-off frequency of 2 kHz. What will the…

A: In this question We need to determine the output signal of the filter. We know, LPF passes only…

Q: A AM signal 50 15 15 -50 Find modulation index of above signal.?

A: Modulation is process by which some properties of carrier signal is varied according to modulating…

Q: A passive attenuator circuit has an insertion loss of -32dB and an output voltage of 50mV. What will…

A: If Vo represents the output voltage obtained from an attenuator and if Vi represents the input…

Q: XO- SOSOMATOC Bo

A: Please refer the attached images for the complete answer

Q: Three-phase, 50 Hz 34500/10500 T/S connected transformer single-phase visible on the side of the…

A: There is confusion in the transformer connection T/S it would be D/S that is delta-star. Hence,…

Q: Perform a comparive analysis among JFET,D- type MOSFET and E-type MOSFET

A: ID=IDSS1-VGSVP2IDSS=ID at saturationVP=pinch of voltag of VDS when two p-substrate touches to…

Q: Fading Parameter Evaluation and

A: Rayleigh fading is a statistical model that describes how a radio signal, such as that utilized by…

Q: 4. Given Vcc=100V, R,=2002, R;=1002, B=100, VBB-5V. Flip the switch to CC close 1) Determine Ip. 2)…

Q: The message input to a aelta modulator is m(1) = cos2n500t and the step size is 0.1 V. The minimum…

A: To avoid slop overload distortion the sampling frequency is fs= 2fm

Q: 9. Determine RC and RB for a fixed -bias configuration if Vcc = 12 V , B= 80 and Ic = 2.5mA %3D with…

Q: Q6-A- What are the differences between PAM and PCM? B-What will be the Sampling rate if the maximum…

A: Given : In the first question they want to know the difference between PAM and PCM. PAM = pulse…

Q: | DSBSC signal generation using square wave information sign İnformation: 4 Vp-p 2 kHz square wave…

A: According to question we have to find how many sinc wave does the DSBSC signal consist of and what…

Q: Q6) Assume that we want to add the following instruction to the given MIPS single cycle data-path:…

A: According to the question, for the given MIPS operation, we need to find the condition of the…

Q: Ex 1 Design and find output signal in the common Base voltage divider circuit if we have Vee = 10V,…

A: Given: In common base voltage divider circuit: VCC=10 VR1=50 kΩR2=10 kΩRS=0.5 kΩRC=4.9 kΩRL=50…

Q: 16)What is the magnitude of gm for a JFET when IDSS=6mA and VP= -3V at the DC biasing point when…

A: Given JFET with IDSS=6mAVp=-3 vVGS=-2 v

Q: What characteristics are there in 8255's mode 2?

Q: Find the small signal voltage gain of the circuit.

Q: Brief explanation of kalman filter

A: Kаlmаn filtering is аn аlgоrithm, thаt рrоvides estimаtes оf sоme unknоwn vаriаbles given the…

Q: rove 2 Im %3D Im %3D dc rms TC II

Q: Choose the correct statement(s) that describe the diagram below. x,(1) Bandpass filter Envelope…

Q: Explain the differences between Angle and Amplitude modulation. Both techniques positive and…

A: Explain the differences between Angle and Amplitude modulation. Both techniques positive and…

Q: 1. The purpose of the Lag Compensator is: I. Improve the study state response of the close…

A: Select the correct option:1. The purpose of the Lag Compensator is:I. Improve the study state…

Q: Which of the following is true about the AC equivalent of FETS? D-MOSFET and E-MOSFET are the same…

A: FETs also called the field effect transistor it can bias in various ways for the AC analysis

Q: DSBSC signal generation using square wave information sign İnformation: 4 Vp-p 2 kHz square wave…

A: DSBSC SINGAL GENERATOR signal CONSIST OF two TWO'SINE WAVES THEY ARE CALLED AS SIDEBANDS THEY ARE…

Q: IX) Represent(-52)10in a) Sign Magnitude form and b) Sign 2'sComplementform.

A: Represent -52 in signed magnitude form and signed 2's complement form ?

Q: Prove that for damped harmonic oscillator resonance does not occur at Natural frequeney?

A: Consider a damped mass on a spring driven by a sinusoidal, externally applied force. Apply Newton's…

Q: the signal is sampled at a rate of FS. Determine the alias frequencies in the recorded data set if…

A: for each case:For fs=40 Hz: Aliasing will occur for frequencies above 20 Hz.For fs=22 Hz: Aliasing…

Q: The output power of filter is 100 mW, when the signal frequency is 5 kHz. When the frequency is…

A: Given, The output power of filter is 100 mW, when the signal frequency is 5 kHz The output power…

Question

Q2/ Consicher sat receiver oprate at freq.
of 4 GHZ• as shown in the fiqure
below, consider the noise figure for each
block is : F, = 0.64 dB , Frf = 1 dB , Fm= 4.48dB
%3D
%3D
in
Fif = 7.9 dB. and To = 290° K.
%3D
find the system noise tempreture
Rf amp
If Almp
Miker
(m)
Gmz lodB
Gyf= 2003
Gif = 303
Then consider adding asection alossy wane
Guide has losses of (3dB) is insert ed between
the input anten na and the RF a mp. with system
noise tenpre ture of TwG = To (1- GwG).
find the new system noise tempreture

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Draw The modulation and demodulation block diagrams of Amplit de Modulation -Vestigial side band (AM-VSB)
Subject : Electronics Engineering
Plz solve within 30 min I vill upvote Choose answer from A. 12.25 B 15 C 6.25 D 7.5
Draw a 2 Hz sinus function (amplitude is 2V). Calculate minimum sampling frequency. Draw the sampled signal with a sampling period of t=0.1s
Foce Two Signal ane hiu) = FIND
Design with IC ‘555 and a capacitor of 9 uF: Monostable to get signal period=7 Astable to get frequency=2 Constraints: Use any resistor to be between 1K and 50K.
Determine the Nyquist sampling rate and the Nyquist sampling interval for the signals: (b) sinc² (10071) (c) sinc (10071) + sinc (50r t)
in AM signal with the following data : Vmax = 7.07V and Vmin = 2.998V. Calculate the modulation index (m) O a. m=1 O b. m=0.5 O c.m=0.204 O d. m=0.404
The circuit in Figure 1 represents the circuit model of an interference path from source vin to the 10 MQ load resistance at vout- C1 C2 1 pF 1000 pF R V in out 10 MQ Figure 1. Interference modeling a) Determine the transfer function H(f) = vou/Vin from vin to vout- b) Determine the output magnitude vout when Vin is a 170V pk sine wave at 60HZ c) Determine the output magnitude vou when vin is a 1V pk sine wave at 1 MHz
SNR is defined as a ratio of O noise power to samplng-ffequency signal power to noise powér signal power to signal BW O noíse power to signal power
| DSBSC signal generation using square wave information sign İnformation: 4 Vp-p 2 kHz square wave Carrier: 4 Vp-p 100 kHz sine wave How many sine waves does the DSBSC signal consist of and what is the frequency of these waves?
A balanced modulator has a 3 MHz carrier input and a modulating signal input of 1.5 kHz. To pass the lower sideband, what will be the filter center frequency in MHz?