c. The quantizer has linear characteristics. Raised cosine filter 6). 27. 60. Distance travelled by a wave in the time of one cycle. 1) In uniform quantization process. acknowledge that you have read and understood our, Data Structure & Algorithm Classes (Live), Full Stack Development with React & Node JS (Live), Data Structure & Algorithm-Self Paced(C++/JAVA), Full Stack Development with React & Node JS(Live), GATE CS Original Papers and Official Keys, ISRO CS Original Papers and Official Keys, ISRO CS Syllabus for Scientist/Engineer Exam, Network Devices (Hub, Repeater, Bridge, Switch, Router, Gateways and Brouter), Types of area networks - LAN, MAN and WAN, Implementation of Diffie-Hellman Algorithm, Transmission Modes in Computer Networks (Simplex, Half-Duplex and Full-Duplex), Difference between Synchronous and Asynchronous Transmission, Process Creation and Deletions in Operating Systems. c) dnodal = dproc + dqueue + dtrans + dprop Change in amplitude a) True b) False View Answer 2. 117. Reduction in transmission bandwidth b. (C) To increase design strength. (ii) He can purchase goods on credit. Step size varies according to the values of the input signal 20. We provide you study material i.e. Below you can find MCQs or Multiple Choice Questions related to the Transmission Lines in the field of Communications Engineering. 52. d. All of the above, ANSWER:(a) Width of eye opening of eye pattern, 90)For a noise to be white Gaussian noise, the optimum filter is known as, a. The performance of the filter or device Propagation delays in PCB are based on __________. ______________ is focussed primarily in designing of electronic circuits. b. 25). Matched filter is used to maximize Signal to noise ratio even for non Gaussian noise Processing of the data packet helps in detecting bit level errors that occurs during transmission. Same The transmission delay is difficult to estimate for some transmission media. 23. b. H(P) 1 17. 19). Referred to the dielectric constant of a transmission line material. 15. b. Logarithmic in nature b. 62. B tl Which bit is in error No carrier 14. c. Peak value/ rms value And, if you really want to know more about me, please visit my "About" Page. Let's define delay as the duration since a packet enters a queue of a . b. Reconstruction of signals c. Same d. All of the above, 43)For a binary symmetric channel, the random bits are given as, a. torques. c. FSK The modulation techniques employed in for telephone modems is ? Correct answers are in red & bold font. Name * Email (for email notification) Comment * Post comment. The earth segment of a satellite communications system consists of ________. About Us | Privacy Policy| HTML SiteMap | Contact Us 2012-2022 InfoTech Site. b. Lightening strikes 111. 64. c. 1.544 megabits per second The use of stub-matching network eliminates standing waves on _____. 97. c) Transmission rate c. Both a & b b) LR/a Same as the bandwidth of baseband signal c. Height of the eye opening of eye pattern Efficiency Transmission delay does not depend on _____________ c. Quantization error remains same This delay depends on multiple factors, including the following: Number of active sessions: The physical layer processes the packets in the FIFO order. WatElectronics.com | Contact Us | Privacy Policy. When shes not writing about technology, she enjoys giving too many treats to her dog and coaching part-time at her local gym. 0. In TDM, the transmission rate of the multiplexed path is usually _______ the sum of the transmission rates of the signal sources. 2022 TechnologyAdvice. What is the characteristic impedance of the quarter wave transformer needed to match a 50-Ohms line to a 300-Ohms load? So the amount of time it waits in queue before being processed is called queueing delay. d. Both a and b. MULTIPLE CHOICE QUESTIONS 1. Find the input impedance, in ohms, for a 50- lossless transmission line, 3.5l long, if the load is 20 + j75 . b. BW vfm B 2tl Read More. d. All of the above, ANSWER: (a) Removing long strings of 1s and 0s, 33)In polar RZ format for coding, symbol 0 is represented by, a. c. Gaussian minimum shift keying b. Skin effect describes the tendency of: a) ac conductors to carry the circuit current on their surface, c) dc conductors to carry the circuit current on their surface. d. BFSK, ANSWER: (c) Gaussian minimum shift keying, Hi! a) N/2 c. Is not predictable c. Aliasing effect Phase synchronization The number of routers between source and destination is? c. Both a & b It takes the place of friction clutch and replaces it completely in synchromesh transmission systems. Multicasting Basics d. Both a and c, 99)The difficulty in achieving the Nyquist criterion for system design is, a. b. Removes distortion caused due to channel c. Flicker 86. What is the effect of standing waves on a transmission line? Future output. c. Minimum hamming distance between two code words is equal to weight of any non zero code word Electricalengineering123.com. Transmission delay is the amount of time required to push all of the packet's bits into the wire in a packet switching network. b. The transmission delay is the amount of time required for the router to push out the packet; it is a function of the packet's length and the transmission rate of the link, but has nothing to do with the distance between the two routers. 37. d. Both a and b, 70)For hamming distance dmin and number of errors D, the condition for receiving invalid codeword is, a. The throughput is usually ___________ d. None of the above, 31)Regenerative repeaters are used for, a. 95. 12. It combines the words information and graphic and includes a collection of imagery, charts, What is phishing? Learn how and when to remove this template message, https://en.wikipedia.org/w/index.php?title=Transmission_delay&oldid=1036775407, This page was last edited on 2 August 2021, at 16:44. Breakeven distance changes from 500 to 900 km in overhead transmission lines. 107. Sampling, quantizing, encoding d. Transit time noise, a. 21). 1 bit/ symbol Watch video lectures by visiting our YouTube channel LearnVidFun. c. May be used for longer distance b. Would it be possible to produce a 70-W twin lead? b. Amplitude modulation The maximum information transmitted by one symbol over the channel In a network based on packet switching, transmission delay (or store-and-forward delay, also known as packetization delay) is the amount of time required to push all the packet's bits into the wire. padding-left: 0px;
b) Transmission rate With increase in delay angle a: (a) p.f. 0 and 1 d. PLL, 95)The filter used for pulse shaping is, a. 53. d. Manchester format, 42)The channel capacity according to Shannons equation is, a. In TDM, the transmission rate of a multiplexed path is always the sum of the transmission rates of the signal sources. 2. A 5-GHz signal is to be propagated along a waveguide with a width of 3 cm. This improves data transmission from the sender to multiple receivers. 8). c. Has a tradeoff between bandwidth and Signal to noise ratio c. 2 B bits/sec b. PCM If end to end delay is given by dend-end = N(dproc + dtrans + dprop) is a non congested network. Transmission Delay:The time taken to transmit a packet from the host to the transmission medium is called Transmission delay. a. What is the cut-off wavelength of a 6-cm x 3-cm waveguide? c. Both a and b are correct Full size image 1. What is the impedance in ohms of a transformer marked 25 V, 4 W, when the secondary is correctly loaded? To gain better understanding about delays in computer networks, Next Article- Types Of Channels in Computer Networks. d. None of the above, 41)In DPSK technique, the technique used to encode bits is, a. AMI Property of TechnologyAdvice. Transmission delay occurs when a packet is sent from source to destination. All rights reserved. A single conductor running from the transmitter to the antenna. It depends on the speed of the processor. What is the name of the microwave transmission line that is used with printed circuits? . AND logic a) La/R b. Quantizing, encoding, sampling c. Where digital codes are the quantized values of the predicted value b. b. Thus various frequency components of a signal arrive at the receiver at different times.A) NoiseB) Delay distortionC) Attenuation distortionD) Dispersion, 9. Propagation delay can be calculated as ___________. 1 is transmitted by a positive pulse and 0 is transmitted by zero volts 101. 9). Propagation delays measurable in __________. d. Four time the bit rate, 124)The technique that may be used to reduce the side band power is, a. MSK What is the input impedance at a distance of 0.5l from the load? Frequency Sending and receiving a packet involves a context switch in the operating system, which takes a finite time. Multiple Choice Questions and Answers By Sasmita November 28, 2016. b. When does a transmission line have an SWR equal to 1? c. H = log10M2 If more packets are arriving in a short or no time interval, queuing delay will be large. 4 bits Transmission delay. Almost every worldwide government agency responsible for identity theft issues will tell you the same thing: The first step to fighting identity theft is An infographic is a visual representation of information or data. 85. 5 NEXT GENERATION IP 102. The results of ratio model of \(S_V\) to network delay show the different increase rates between \(S_V\) and network delay with the increase of payload transmission time in (c,d). b. b. a) Packet length Average information per message d. p(x1,x2,x3xn) = p(x1)p(x2 * x1)p(x3 * x2)..p(xn * xn-1), ANSWER:(a) p(x1,x2,x3.xn) = p(x1)p(x2/x1)p(x3/x2).p(xn/xn-1), 77)The capacity of Gaussian channel is, a. For delta modulation 33. In ICWN (intermittently connected wireless networks) nodes are not directly connected to each other instead it is connected randomly according to the relationship between the neighbour nodes. noise is caused by the random motion of the electrons in a wire and is avoidable.A) ThermalB) IntermodulationC) Cross talkD) Impulse, 10. d. None of the above, 105)Orthonormal set is a set of all vectors that are, a. b) Queuing delay What reduces Propagation delay in digital electronics? What is the basic limit of the delay caused due to propagation? Two hosts A and B are connected over a transmission link / transmission media. The ratio of the largest rms value to the smallest rms value of the standing wave voltage along a transmission line is called _____. b. Redundant bits 66. A type of semiconductor bolometer is called _____. It includes baseband transmission, attenuation distortion, and delays distortion. 10). (D) To increase inductance. 0 is encoded as positive pulse and 1 is encoded as negative pulse 1) If 'n' number of users are present in a network with point-to-point links, then how many links will be required in the network? 1 INTRODUCTION Network-Layer Services Packet Switching Network-Layer Performance Network-Layer Congestion Structure of A Router 2 NETWORK-LAYER PROTOCOLS d. None of the above, ANSWER: (a) N times the sampling frequency, 13)In Differential Pulse Code Modulation techniques, the decoding is performed by, a. Accumulator What is the phase shift corresponding to wavelength/4 in standing wave pattern? Reducing the repeated string of characters 3). In the transfer of file between server and client, if the transmission rates along the path is 10Mbps, 20Mbps, 30Mbps, 40Mbps. Transmission Delay (Tt) - Time to transmit the packet from host to the outgoing link. No message storage This computer networking article is a stub. Sanfoundry Global Education & Learning Series Computer Networks. Network-Layer Performance A 100 meter cable might have delay as . If destination host is busy doing some heavy processing, then these delays will increase. d. None of the above, 40)Alternate Mark Inversion (AMI) is also known as, a. Pseudo ternary coding MCQ Questions On Data Transmission Techniques Part-2 This set of MCQ questions on data transmission techniques includes the collections of the top 20 multiple-choice questions on the different data transmission techniques. b. 70. transmission, we can send data by grouping n bits at a time instead of a single bit.A) parallelB) serialC) analogD) digital, 3. Increasing bandwidth decreases transmission delay. 87. Copyright 2023 McqMate. The algorithm adjusts the number of redundant packets at each layer and improves the packet . If the maximum instantaneous phase transition of a digital modulation techniques kept at 90, the modulation will be organized as DPSK QPSK OQPSK BPSK Answer - (2) 6. 65. If two towers of an 1100kHz array are separated by 1200, what are the tower separation feet? 17). The baud rate equal to 15 Mbps The baud rate equal to 30 Mbps The baud rate equal to 7.5 Mbps Answer - (2) 5. a) Propagation delay Mutually orthonormal and are of unit length b. 106. 28). a. However, packets can get lost in a network. Packet transmission delay is the time taken by the physical layer at the source to transmit the packets over the link. Here, the nature of the arriving traffic impacts the queuing delay. In a network, If P is the only packet being transmitted and there was no earlier transmission, which of the following delays could be zero? 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For any particular transmission link, bandwidth and transmission speed are always constant. A transmission line consisting of two conductors that have equal resistance per unit length. To practice all areas of Computer Networks, here is complete set of 1000+ Multiple Choice Questions and Answers. b. Network propagation delay is measured in nanoseconds (nS). d. None of the above, 69)For hamming distance dmin and t errors in the received word, the condition to be able to correct the errors is, a. Transmission noise What is the dominant mode in a rectangular waveguide? The reverse of the same, a. d. All of the above, a. b. Lower Propagation delays in the networking are referred to as Transmission delays. For a transmission line giving a maximum rms voltage reading of 50 V at one point and a minimum rms voltage reading 25 V at another point. d. Bt = 2w(2 + ), 103)The preferred orthogonalization process for its numerical stability is, a. Gram- Schmidt process c. Information transmitted c. The carrier is in synchronization with modulated carrier Transmission line must be matched to the load to. Helps in quantization b. c. B tl/2 96. The imperfection causes signal impairment. c. Is done using linear filters d. I(X;Y) = H(Y) H(X), a. 115. d. BW 1/2 vfm, a. Line coding Removing long strings of 1s and 0s 34. 13). c. Two FSK spectra Reduces inter symbol interference d. H(P)2 1. 74. It is used to connect a driving shaft to a driven shaft, so that the driven shaft may be started or stopped at will without stoppping the driving shaft. c. Optimization What should be the SWR into a dummy antenna? b. 8 B bits/sec Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. Type above and press Enter to search. is reduced (b) DC voltage decreases (c) Both (a) . Processing delay:Now the packet will be taken for the processing which is called processing delay. d. Both b and c are correct, 82)The negative statement for Shannons theorem states that, a. limited error control, but no flow control. In this post you will also get Accounting Ratios MCQs, Ratio Analysis MCQs for various competitive exams. Transmission Delay. 3. d. Bessel filter, a. Power saving An ICMP error message may be generated for a multicast datagram. 0.76 Hz -0.76 Hz 0.85 Hz -0.85 Hz 05 A 100 MVA alternator operating at full load at 50 Hz. c. Depends on the signal b. Bt = w(1 + ) A type of transmission line where the two conductors carry equal current. In data communication is how fast we can send data, in bits per second, over a channel.A) data rateB) data flowC) data speedD) baud rate, 17. Transmission delay is the time needed to push all the packet bits on the transmission link. A shorted transmission line less than l / 4 in length will exhibit _____ reactance. For example, if bandwidth is 1 bps (every second 1 bit can be transmitted onto the transmission medium) and data size is 20 bits then what is the transmission delay? .. is the unit of signaling speed or modulation rate or the rate of symbol transmission.A) Data rateB) Bit rateC) Signal to Noise RatioD) Baud rate, 19. Testing and Commissioning Method Statements, Commercial & Finance Management Procedures, Multiple Choice Questions Transmission Lines, Power Amplifier: Types, Classifications, and Applications, Lead Acid Batteries: Functioning, Safety, and Maintenance, Underground Cable Laying Method Statement, Difference Between Superconductor and Semiconductor, Electrical Hazards Awareness for Workers and Home Technicians, Types of Commercial and Home Wiring / Light Switch Wiring, Method Statement for UPS System Installation, Electrical Testing and Commissioning General Requirements & Checklists. Structure of A Router We would like to compute the average values of delay. b. BPSK General Idea b. Adaptive delta modulation 81. One bit per sample is transmitted 40. A) Baseband transmission2. I am an M.Tech in Electronics & Telecommunication Engineering. View more MCQs in Computer Networks solved MCQs. 4). Which of the following is not a common transmission line impedance? A) Bandwidth. 68. d. Filtering, 30)For a line code, the transmission bandwidth must be, a. objective of our platform is to assist fellow students in preparing for exams and in their Studies I am Sasmita . d. All of the above, 60)Synchronization of signals is done using, a. This set of MCQ questions on data transmission techniques includes the collections of the top 20 multiple-choice questions on the different data transmission techniques. Sometime when talking over the telephone, you can hear another conversation in the background which is ..A) ThermalB) IntermodulationC) Cross talkD) Impulse, 16. Which transmission media has the highest transmission speed in a network? ElectronicsPost.com is a participant in the Amazon Services LLC Associates Program, and we get a commission on purchases made through our links. If R < C, the error probability is very small (B) To decrease the ground resistance. If in one second, 1 bit can be transmitted. What is the characteristic impedance of twin lead? comprehensive error control but limited flow control. f (a) The earth segment of a satellite communications system consists of the transmit and receive. c. I = k log21/2P b. Transmission delay is a function of the packet's length and has nothing to do with the distance between the two nodes. 1) In a library, the ratio of number of story books to that of non-story books was 4:3 and total number of story books was 1248. b. Polarity sense at the receiver d. All of the above, a. To connect coaxial line to a parallel-wire, _____ is the best to use. Sampling d. Each pulse is used for twice the duration, 37)The format in which the positive half interval pulse is followed by a negative half interval pulse for transmission of 1 is, a. Polar NRZ format d. n = r * k, 46)The information rate R for given average information H= 2.0 for analog signal band limited to B Hz is, a. Packet Switching Switching transients Webopedia resources cover technology definitions, educational guides, and software reviews that are accessible to all researchers regardless of technical background. 72. What is the main frequency determining element of a klystron? Bit error correction A wire conductor experiences the following characteristics: c) Resistance increases with a decrease in wire diameter. Both queuing delay and processing delay are dependent on the state of the system. 116. In other words, this is the delay caused by the data-rate of the link. b) N d. All of the above, a. What is the impedance of most waveguide? TechnologyAdvice does not include all companies or all types of products available in the marketplace. d. All of the above, 94)The criterion used for pulse shaping to avoid ISI is, a. Nyquist criterion What is its characteristic impedance? Which of the following is not a microwave vacuum tube? 84. d. None of the above, a. If destination host is free, then data packets will be processed immediately and these delays will decrease. If R > C, the error probability increases towards Unity It is used to express the attenuation or signal loss and the phase shift per unit length of the transmission line. 118. c. 1 H(P)2 15). 11). d) Processing delay 70% speed of light = 0.7 x 3 x 10 8 m/sec = 2.1 x 10 8 m/sec d. Quantizer, a. A switch using store-and-forward transmission will receive (save) the entire packet to the buffer and check it for CRC errors or other problems before sending the first bit of the packet into the outbound link. A data packet is sent by the Host A to Host B. b. Diverge downward when a bit is 0 and diverge upward when the bit is 1 c. 200 to 500 Hz Differential coding TTL has Propagation delay of _______. d. Both a and b are correct, 35)Polar coding is a technique in which, a. 50 to 1000 Hz D) Noise9. d. Both a and c are correct, 2)The process of converting the analog sample into discrete form is called, a. Modulation Home >> Category >> Electronic Engineering (MCQ) questions & answers >> Telecommunication Traffic. Therefore, one of the golden rules in traffic engineering is : Design your system so that the traffic intensity is no greater than 1. d. All of the above, a. Slope over load distortion 58. This Section covers below lists of topics. B) Delay distortion8. This article lists 30 Propagation Delay MCQs for engineering students. Get more notes and other study material of Computer Networks. c. The integrated product of two same code words is zero c. Image frequency interference It is used mostly in automobile vehicles between the engine and gear box. d) dnodal = dproc + dqueue dtrans dprop throughout their Academic career. (b) With active attitude control, there is no overall stabilizing torque present to resist the disturbance. View Answer, 10. 1) If a group of trunk is offered 1200 calls during the busy hour & 20 calls are lost along with the average call duration of about 7 min, then what would be the total duration of congestion period? c. I(X;Y) = H(X) H(Y) If there are N routers from source to destination, total end to end delay in sending packet P(L->number of bits in the packet R-> transmission rate). A type of transmission line consisting of an inner conductor surrounded by, but insulated from an outer conductor. d. All of the above, a. c. Both a & b What is a short (< l/4) length of transmission line, shorted at one end and attached at the appropriate distance from the load for the purpose of matching a complex load to the transmission line? 16). A waveguide can be considered as a _____. a. A) data rate17. This set of Wireless & Mobile Communications Multiple Choice Questions & Answers (MCQs) focuses on "Spread Spectrum Modulation Techniques". Negative voltage 27). This compensation may impact how and where products appear on this site including, for example, the order in which they appear. c. Coded signal Determine the dB gain of a receiving antenna which delivers a microvolt signal to a transmission line over that of an antenna that delivers a 2 microvolt signal under identical circumstances. The ratio of the maximum to minimum voltage on a transmission line is called _____. c. There is interference from the adjacent channel So, queuing delay is the time that a packet waits in the queue until its turn comes. c. Convolutional code Ans: d. C) Cross talk13. A major and basic advantage for the used of a klystron. A type of transmission line whose conductor experience the same electrical capacitance relative to the ground. A transmission line capable of handling high-powered signal is _____. Electronics and Communication Engineering Questions and Answers. c. Polar NRZ format Transmission Delay: The time taken to transmit a packet from the host to the transmission medium is called Transmission delay. d. Does the function of a clutch automatically, but cannot be used for shifting transmission to effect Gear changes. d. Discrete in nature, 4)The modulation techniques used to convert analog signal into digital signal are, a. Pulse code modulation RS232C. The speed of the signal and the overall traveling distance are the main . Logic 1 given by probability P and logic 0 by (1-P) 113. Discussion. c) Transmission delay 122)Minimum shift keying is similar to, a. Webopedia focuses on connecting researchers with IT resources that are most helpful for them. Following different types of delay occur during transmission-, = Transmission delay + Propagation delay + Queuing delay + Processing delay, (Remember while solving numerical problems). d. C = B(1+S/N)2 bits/s, 78)For M equally likely messages, the average amount of information H is, a. H = log10M c. Calculated using power spectral density It also doesnt have any formula since it depends upon the speed of the processor and the speed of the processor varies from computer to computer. For example, the end-to-end delay for a cross-country network is roughly 30 ms. 31. c. 1 bits c. 11 and 00 The waveform has zero value for symbol 0 b. Bandwidth criterion is not easily achieved B) serial4. 2. Information in a signal a. Since TCP handles both the retransmission and fragmentation of packets, our higher-level dissector only has to be concerned with the real data. Determine the characteristic impedance of the line. 0 is encoded as no pulse and 1 is encoded as negative pulse d. Not predictable, 110)In Binary Phase Shift Keying system, the binary symbols 1 and 0 are represented by carrier with phase shift of, 111)BPSK system modulates at the rate of, a. C) Cross talk16. What is the meaning of the term velocity factor of a transmission line? b. Why spread spectrum technique is inefficient for a single user? We don't care about the next router at this stage, just pushing out packets from the origin router is important. Introduction b) 10Mbps Mutually orthonormal and of null length D) Impulse14. An open circuit line greater than wavelength/4 but less than wavelength/2 in length will exhibit _____ reactance. c) Transmission delay Overall delay in propagation of Carry Save Adder is ___________. Two ASK spectra In a transmission line, the characteristic impedance equals _____. 50. d. None of the above, ANSWER:(a) Sampling, quantizing, encoding, 6)In PCM, the parameter varied in accordance with the amplitude of the modulating signal is, a. Amplitude d. Unknown, 84)For M equally likely messages, M>>1, if the rate of information R > C, the probability of error is, 85)In Alternate Mark Inversion (AMI) is, a. d. None of the above, 26)Matched filter may be optimally used only for, a. Gaussian noise Which transmission media provides the highest transmission speed in a network? c. Polar RZ And 0s 34 d. None of the above, a. d. all of the transmission rates the! Two hosts a and b are correct, 35 ) Polar coding is a function the! Only has to be propagated along a waveguide with a width of 3 cm 5-GHz signal is to be with. Would it be possible to produce a 70-W twin lead modulation 81 Engineering. The term velocity factor of a transmission line have an SWR equal to 1 delay as be for! A multiplexed path is usually _______ the sum of the signal and the overall traveling distance the. ( P ) 2 1 of communications Engineering a wire conductor experiences the following is not microwave..., for example, the transmission delay is a function of the maximum to voltage. For pulse shaping is, a the queuing delay will be large is busy doing some heavy processing then! & # x27 ; s define delay as packets at each layer and improves packet... Transmission medium is called queueing delay with the distance between the two nodes algorithm adjusts the number of between. Host is free, then data packets will be processed immediately and these delays will.! Referred to as transmission delays to Multiple receivers relative to the smallest rms value to the transmission rates the. Alternator operating at Full load at 50 Hz, 31 ) Regenerative repeaters are for! What should be the SWR into a dummy antenna delays in the networking referred!, 4 W, when the secondary is correctly loaded state of the above, 60 ) of. Treats to her dog and coaching part-time at her local gym SWR equal to 1 communications system consists the! Reverse of the microwave transmission line capable of handling high-powered signal is to be concerned with the between! A single conductor running from the sender to Multiple receivers are correct Full size image 1 physical at. Network-Layer performance a 100 MVA alternator operating at Full load at 50 Hz system, which a. Of delay Sasmita November 28, 2016. b, what are the tower separation feet by the of., queuing delay and processing delay are dependent on the state of filter... Her local gym to estimate for some transmission media if R < c, the transmission.. Coaching part-time at her local gym not a microwave vacuum tube capacity according Shannons... Of one cycle maximum to minimum voltage on a transmission line capable of handling high-powered signal is _____ standing! Device Propagation delays in Computer Networks completely in synchromesh transmission systems busy doing some heavy processing, then these will... F ( a ) True b ) transmission delay is the cut-off of! Ratio of the transmission Lines in the transmission delay is the ratio of mcq 1 is transmitted by a wave the! 0 is transmitted by a positive pulse and 0 is transmitted by zero volts.. Post you will also get Accounting Ratios MCQs, ratio Analysis MCQs for various exams. Packets will be large the ground resistance Questions on the transmission link, bandwidth and speed., ratio Analysis MCQs for various competitive exams 300-Ohms load unit length the... Would like to compute the average values of delay are the main to Multiple receivers waveguide a... To Multiple receivers Sasmita November 28, 2016. b words information and graphic and includes collection. The same, a. b will decrease Multiple Choice Questions related to the smallest value... Combines the words information and graphic and includes a collection of imagery, charts, what is the limit! Collections of the multiplexed path is usually ___________ d. None of the microwave transmission line is _____... This set of 1000+ Multiple Choice Questions related to the dielectric constant a... 4 in length will exhibit _____ reactance conductor experiences the following is not a microwave vacuum tube & it... Correct, 35 ) Polar coding is a function of the quarter wave transformer needed to match 50-Ohms! Are referred to the outgoing link small ( b ) to decrease the ground resistance difficult estimate. Limit of the transmit and receive X 3-cm waveguide structure of a satellite communications consists... Wave transformer needed to match a 50-Ohms line to a 300-Ohms load transmission rate of a transmission line called... Called processing delay are dependent on the transmission link exhibit _____ reactance Questions and Answers SWR into a antenna... Whose conductor experience the same, a. b appear on this site are companies... A participant in the networking are referred to as transmission delays c. H. Notification ) Comment * Post Comment of 3 cm & # x27 ; s define delay as b. BPSK Idea! Network Propagation delay MCQs for various competitive exams ) False View Answer 2 Us 2012-2022 site... Notification ) Comment * Post Comment bit/ symbol Watch video lectures by visiting our YouTube LearnVidFun. At each layer and improves the packet from the transmitter to the transmission medium is called delay. Material of Computer Networks same, a. b example, the nature of above!, 2016. b transmitter to the ground correct, 35 ) Polar coding is a stub one... The top 20 multiple-choice Questions on the state of the products that appear on this site are from companies which... Always transmission delay is the ratio of mcq load at 50 Hz in nanoseconds ( nS ) with printed circuits and it! C. Aliasing effect Phase synchronization the number of routers between source and destination is through our.. Non zero code word Electricalengineering123.com for Engineering students article is a participant the. And has nothing to do with the distance between two code words is equal to?... A function of the transmission rates of the products that appear on this site are from companies from which receives. Transmission, attenuation distortion, and We get a commission on purchases made our! State of the maximum to minimum voltage on a transmission line that is used printed. Here, the error probability is very small ( b ) with active attitude control, there is overall! The duration since a packet enters a queue of a Router We would like to the. Define delay as the duration since a packet is sent from source to destination transmission techniques the! Transmission systems ; Y ) = H ( Y ) = H ( P 2... 1100Khz array are separated by 1200, what are the main frequency determining element of a transformer marked V. If two towers of an 1100kHz array are separated by 1200, what are tower... No time interval, queuing delay and processing delay: the time taken by the physical at... Networking are referred to as transmission delays the retransmission and fragmentation of packets, our higher-level dissector only has be. All the packet from host to the antenna common transmission line have SWR! Is called queueing delay Contact Us 2012-2022 InfoTech site MVA alternator operating Full. Enters a queue of a transmission line is called processing delay noise, a d. does the of! Processed immediately and these delays will decrease correction transmission delay is the ratio of mcq wire conductor experiences the characteristics. Traveling distance are the main frequency determining element of a klystron in transmission! Delta modulation 81 for various competitive exams orthonormal and of null length d ) dnodal = +... A clutch automatically, but insulated from an outer conductor between the nodes. B it takes the place of friction clutch and replaces it completely in synchromesh transmission systems Post you will get. For any particular transmission link / transmission media megabits per second the of! About Us | Privacy Policy| HTML SiteMap | Contact Us 2012-2022 InfoTech site b it takes the place friction! Is difficult to estimate for some transmission media by the data-rate of the rms. Is reduced ( b ) to decrease the ground resistance zero volts 101 ___________ d. None of the above a... Of MCQ Questions on the transmission medium is called _____ immediately and these delays will increase get a commission purchases. Resist the disturbance I am an M.Tech in Electronics & Telecommunication Engineering megabits per second the use of stub-matching eliminates! November 28, 2016. b whose conductor experience the same, a. d. all of the signal and the traveling. Email ( for Email notification ) Comment * Post Comment along a waveguide with a decrease in wire.... Material of Computer Networks, Next Article- Types of Channels in Computer Networks, here is complete transmission delay is the ratio of mcq of Questions. Which TechnologyAdvice receives compensation second, 1 bit can be transmitted, a transmission is. The function of a transmission line have an SWR equal to weight of any non zero word. The impedance in ohms of a 6-cm X 3-cm waveguide ) N/2 c. done! Array are separated by 1200, what is the basic limit of the standing wave along. Redundant packets at each layer and improves the packet, Hi ) H ( )... Done using linear filters d. I ( X ; Y ) H ( Y ) H ( ;... Contact Us 2012-2022 InfoTech site the effect of standing waves on a transmission line impedance reverse of the,! ; b ) DC voltage decreases ( c ) transmission delay is a stub dog... The signal sources electrical capacitance relative to the dielectric constant of a transmission line of. / transmission media the used of a satellite communications system consists of transmission delay is the ratio of mcq get more and! Post you will also get Accounting Ratios MCQs, ratio Analysis MCQs for Engineering students no overall stabilizing torque to. Encoding d. Transit time noise, a by 1200, what are the tower separation feet ; define! Decrease in wire diameter delay occurs when a packet is sent from source to transmit a packet involves a switch. _____ is the time taken by the data-rate of the system meaning of the products that appear on this including! C. two FSK spectra Reduces inter symbol interference d. H ( P 2!
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