tal Laser Based Interferometers are used to measure air velocity and pressure. O a. False O b. True
Q: How can I determine the maximum length of a fiber optic system if the maximum bandwidth is 79 Gbps,…
A: In the presence of dispersion, the maximum length of an optical fiber can be computed using the…
Q: An ultrasonic sonar sensor is used to determine the distance between a robot and an object. Given…
A:
Q: 6. A satellite signal transmitted from a satellite transponder to earth's station is
A: The solution is provided in the following section.
Q: Light of 850 nm is to be transmitted using a specific optical fiber cable having attenuation of 3.5…
A:
Q: Choose the letter of the best answer: The receiver of the simple CW radar is not as sensitive…
A: According to question: The given statement is false because the receiver of the simple CW radar is…
Q: Define/describe the following terms. 1. Tower Displacement 2. Distributed Antenna System…
A: The following terms are as follows: 1. Tower Displacement: The impact of tower displacement of two…
Q: Design a two-way digital traffic light system
A: A two-way digital traffic light system can be designed using Arduino Uno. Using this system the…
Q: A motion sensor acts as a transmitter when it sends out pulses and as a receiver when it listens for…
A: Given: Temperature is 20oC Time delay,
Q: What is the task of the receiving unit in communication systems? ODelecting and amplifying the…
A: Choose the correct option What is the task of the receiveing unit in communication system.
Q: The Synchronizing pulses are transmitted to keep the camera and the picture tube beams in step?…
A: In a monochrome television transmitter, the synchronizing pulses are transmitted to keep the camera…
Q: Which of the following sensors do not implement time of flight measurement? O A) Lidar O B)LVDT O C)…
A: Time of flight measurement: This measurement used a laser that emits infrared signals. When the…
Q: Draw a simple diagram showing how UAS communicate. Include and label each component. Transmitter(s)…
A: According to the question, we need to draw the UAS (Unmanned Aircraft System) communication system.
Q: A satellite signal transmitted from a satellite transponder to earth's station is . * O Uplink O…
A:
Q: Determine the single-pulse received power level from a target
A: Given that, transmitter peak power = 30 kW frequency = 8.6 GHz Antenna gain G = 29 dB Target RCS =…
Q: Compare but do not explain once again compare and do not explain between detection methods used in…
A: Frequency Modulation is a process through which a signal can be transmitted wirelessly over long…
Q: Problem 6: When the basestation of a two-way messaging system transmits a message, the probability…
A: a) There, N is a geometric random variable If n=6 That means 5 fails and one success.
Q: Name one application in communication System that ISI disortion cause more problem than noise and…
A:
Q: igure 1 Transmitter ReceiveDeaided signal Switch
A: The block diagram of the binary antipodal signalling system is given The signal sets of…
Q: What do you think is the most important part of the radio receiver circuit? Explain your answer.
A:
Q: 10. Draw the block diagram for a two-way FM radio receiver and explain its operation.
A:
Q: In the FM system, the audio frequency is 1 KHz and the audio voltage is 2v. The frequency deviation…
A:
Q: Question # 1 In an air filed coaxial line operating with TEM mode, adjacent maximum and minimum are…
A: Given data, An air filled coaxial line operating with TEM mode has Vmax at x1=12.5 cmVmin at x2=37.5…
Q: 2. Which of the following is not a major communications medium? * Free Space Water O Wires O Fiber…
A: Choose the correct option. Which of the following is not a major communications medium.? as per…
Q: The distance difference between propagated rays in an optical fiber cable should be a. Integer…
A: In this we will see the distance difference in optical fiber cable...
Q: Choose the letter of the best answer: The receiver of the simple CW radar is not as sensitive…
A: In this question ..One statement is given about receiver of simple radar.. ...We have to find it is…
Q: Draw the truth table and constellation diagram of the following: 1. 32QAM 2. 64QAM 3. 128QAM
A: Given: Consider the following: 1) 32 QAM 2) 64 QAM 3) 128 QAM To find: Draw the truth table and…
Q: In the FM system, the audio frequency is 1 KHz and the audio voltage is 2v. The frequency deviation…
A:
Q: The commonest way to protect personnel from all ;forms of radiation is by using Shielding O Personal…
A: Radiation protection, also known as radiological protection, is defined by the International atomic…
Q: Match the legislation with what it covers: Law enforcement can tap into U.S. telephone [Choose ]…
A:
Q: Which of the following may improve long distance optical fibre conmunication systems? (1) (2) (3)…
A: Analog signals make use of sine waves while digital signals make use of square waves. Since fiber…
Q: A taxi company uses a central dispatcher, with an antenna at the top of a 15 m tower, to communicate…
A: (a) For the communication between the dispatcher and the taxi, the radio horizon is considered. The…
Q: Why FT-IR instrumentation is superior over IR instrumentation? Please shortly answer at your own
A: The explanation is as follows.
Q: d) Calculate the tower height that will be needed to transmit a clear signal to a distance of 39km
A: GIVEN: Distance = 39km FIND: height of the tower that will needed to transmit a clear signal…
Q: Qi:- Define the spectionm ?
A: The spectrum of a signal is the range of frequencies contained in the signal. Spectrum is a…
Q: An emergency broadcasting system in Mali is broadcasting at 900 MHz. Estimate the frequency of…
A: Given: An emergency broadcast system is broadcasting at f=900 MHz in Mali. The corresponding…
Q: Body scanners hard at security checkpoints at airports utilized frequency around 1.5x10^11 to…
A: The energy of the electromagnetic radiation in the terms of the frequency is given by the…
Q: Most communications satellites are in a geosynchronous orbit. True O False
A: Choose the correct options Check the given statments is correct or false? most communications…
Q: Using TDR, a pulse is transmitted down a cable with a velocity of propagation of 0.7c. The reflected…
A: Time Domain Reflectometer is an electronic system that tracks faults in metallic cables such as…
Q: Contact type displacement sensors uses laser beam for detection. Select one: O True False
A: Contact type displacement sensor measures displacement through direct contact of a measured object…
Q: Which of the following I/O device has the lowest data rates? Select the correct response: old…
A: Input and output devices are a part of a computer. We can think of an input as a hardware device…
Q: Identify and Explain with neat sketch of the Digital Storage Oscilloscope,
A: The digital storage oscilloscope is an instrument which gives the storage of a digital waveform or…
Q: For RF line of sight or LOS communication, ____ of the first Fresnel zone must be clear of…
A: Note: We are authorized to answer three subparts at a time since you have not mentioned which part…
Q: Determine which of the following statements is true or false, and correct the wrong? Medium which…
A: The explanation is as follows.
Q: These instruments determine the distance to an airport where the ground station is installed. ILS…
A: We need to answer which of these instruments determine the distance to a n airport where the ground…
Q: 2) A partially filled truth table is given in the table for a seven-segment display. Complete the…
A:
Q: Write an ALP to transfer the message “CORONA” serially at 2400 baud rate, 8-bit data, 1- stop bit.…
A: TO write an alp program
Q: 3. Calculate the aperture efficiency of a radar receiver with Pr =43µWatts, with gain of 150,…
A: Given All the parameters of radar,we need to determine the aperture efficiency. Please find the…
Q: List down the similarities and differences of RADAR and LASER in the Venn Diagram in terms of…
A: List down the similarities and differences of RADAR and LASER in the Venn Diagram in terms of…
Q: Calculate the false alarm rate given a probability of false alarm of 10 − 6 and a pulse repetition…
A:
Step by step
Solved in 2 steps
- Please could you complete this electronics question about Circuis Analysis. Thanks.Consider as a simple telephone network consisting of two end workplacesand one intermediate switch with a 1 MHz full duplex trunk between eachend workplace and the intermediate switch. Assume a 4 kHz channel foreach voice call. The telephone is used to make four calls per 8 hour workdayin average, with mean call duration of five minutes. Twelve percent of thecalls are long distance. Analyse and determine the maximum number oftelephones an end workplace can support. Note: Please explain the answer process clearly.For the below system, find the rang of ? that make the below system stable
- Topic Air Blast Circuit Breaker? Individual submission only accepted. Minimum 350 words. Reference should be added. .Attaching the question image below:Plzz answer.In your own words and from your own understanding, avoid plagiarism or copying from the Course Material, explain or describe AIR-BLAST CIRCUIT BREAKER.
- When using an oscilloscope for testing engine management systems, what is an attenuator used for? In your answer provide an example of when an attenuator should be used. (5 - 10 words)Signals and systems course. Waiting for your reply.The following problems refer to grounding requirements. Give the source of yourresponses. 1. If they are present, what items are required to be bonded together to form a groundingelectrode system?