8. Radar has a pulse repetition frequency (PRF) of 1250 pulses per second (pps). What is the maximum range which target can have if they have to be in the first range zone? o A radar receiver noise figure is found to be 3dB and 10OdB gain

Q: modulation is used. Calculate (a) the frequency of the carrier crystal oscillator and (b) the phase…

A: A transmitter must operate at a frequency of 160 MHz with a deviation of ± 4 kHz.It uses two…

Q: 3. The radar in which both transmission and reception is done using the same antenna are called: a)…

A: The correct option along with the explanation is provided in the following section.

Q: A satellite communication system is illustrated in the fol- lowing figure. The uplink portion will…

A: Given:The output power of the ground transmitter is The ground or transmitting antenna gain is The…

Q: The radar in which both transmission and ception is done using the same antenna are called:

A: The solution is provided in the following section.

Q: 06: An FM modulator has a carrier frequency of 200 MHz, is frequency modulated by a sine wave signal…

A:

Q: It is required to double the range capacity of a radar. What percentage increase in trans- mitter…

A: We know

Q: 4. The extra term for additional attenuation due to urban clutter near the receiving antenna is…

A: The solution along with the explanation is provided in the following section.

Q: 3. The radar in which both transmission and reception is done using the same antenna are called: a)…

A: here we have to identify which radar has done both transmission and reception is done using the same…

Q: 3. The radar in which both transmission and reception is done using the same antenna are called:

A: The correct option along with the explanation is provided in the following section.

Q: Increasing the transmitter power of a radar by a factor of 5 will increase the maximum range by what…

A: Given:- PT=Transmitted Power P'T=5PT

Q: Mention two advantages of MIMO antenna system over single antenna systems

A: The solution is provided in the following section:

Q: 3. The radar in which both transmission and reception is done using the same antenna are called:

A: The correct option along with the explanation is provided in the following section.

Q: The maximum peak to peak value of an AM wave is 40 volts and its frequency is 83000000. The peak to…

A: We have given Peak to Peak value of an AM wave is 40 volts and its frequency is 83000000 The peak to…

Q: What is path loss of radio signal and explain signal propagation efects

A: According to the question, we need to explain the path loss of radio signals and the effect on…

Q: The radar classification or category of Tracking Radar is; Secondary Imaging type Both primary…

A: The Radar, which is used to track the path of one or more targets is known as Tracking Radar

Q: A Doppler radar will use its received input signals and Convert them to ;  Frequency to Range…

A: A Doppler radar will use its received input signals and Convert them to  Its work on frequency…

Q: Q\ Compare between the method used to detect the FM signal (frequency Discriminator) and…

A: initially all three methods are explained individually . comparision sare done at the end.

Q: Determine the formula to find out the range resolution of a pulse Doppler radar

A: The pulse-Doppler radar is a  system that is used to determine the range of a target using the…

Q: 3s³ +6s² +2s +4 P, 4 IA - S IP, 2 LHP, 1 IA - s³ +25² + 3s +6 3 IP, 2 RHP Cems of Figure D2.14 Lo;…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: Answer the following questions: i. What is the function of the antenna? 2. What are the differences…

A: We are authorized to answer only 3 subparts at a time since you have not mentioned which part you…

Q: Why is the low MHz range used in ultrasound imaging?

A: We know that frequency and wave length are inversely proportional so when we say high frequency it…

Q: Derive the Radar range equation formula.

A: If Pt represents the power transmitted by the radar antenna, then the power density (Pd) at a…

Q: Assuming a constant antenna size, how would the radar beamwidth change if the frequency increases…

A: In this question we need to choose a correct option

Q: Compare the detection ranges of the two 3 cm radars above for a 10 ml target using a single  pulse.…

A: According to the question, compare the detection ranges of the two 3 cm radars above for a 10 ml…

Q: Determine the basic radar communication components for radar signal transmission (pleasae include…

A: Radar is an acronym for radio detection and ranging. The term radio indicate to use of…

Q: Explain the working of Amplitude comparison type of 2D- monopulse radar.

A: Monopulse Radar: Monopulse radar is a radar framework that utilizes extra encoding of the radio…

Q: What is a radio frequency spectrum? Give major propagation characteristics of VHF and UHF bands.

A: The radio frequency spectrum is a part of the electromagnetic spectrum that is used for wireless…

Properties of Radar

Radar stands for radio detection and ranging. It is a type of system which detects the distance, velocity, and angle of objects. This system can also detect weather formations, spacecraft, aircraft, missiles, terrain, etc.