(B) To decrease the ground resistance. When a transmission line uses ground return, it is called a (n) _____ line. 1. Transmission delay can be calculated as follows . b. Transmission delay is the time needed to push all the packet bits on the transmission link. b. b. At ElectronicsPost.com I pursue my love for teaching. 0 is encoded as positive pulse and 1 is encoded as negative pulse 102. In this post you will also get Accounting Ratios MCQs, Ratio Analysis MCQs for various competitive exams. c. 2t + 1 2dmin 1000 megabits per second 99. Increasing bandwidth decreases transmission delay. Calculated using noise and inter symbol interference The total nodal delay is given by ____________, Delay of the resource allocated during setup phase during data transfer is ________, Delay of the resource allocated on demand during data transfer is ________, Software Testing and Quality Assurance (STQA), Information systems and engineering economics. c. Power line load switching d. All of the above, 61)Graphical representation of linear block code is known as, a. Pi graph b. Multiplexing For example, the end-to-end delay for a cross-country network is roughly 30 ms. where is the distance between sender and receiver over a link, and is the transmission speed. 2 NETWORK-LAYER PROTOCOLS The step size remains same Transmission line must be matched to the load to. c. Not predictable Attenuation can be also expressed in decibel(dB) and commonly used because.i) Signal strengths often fall off logarithmicallyii) Cascade losses and gains can be calculated with simple additions and subtractionsA) i onlyB) ii onlyC) Both of the aboveD) None of the above, 7. b. The earth segment of a satellite communications system consists of ________. It depends on the congestion in the network. Network delays are usually small. View Answer, 8. Other Area of this online platform contains "Online MCQ based Tests / Multiple choice Questions" ,Which can Helps readers to crack Various competitive Exams, Computer subject become necessary for all the students from various branches, and this platform will provide them all the required knowledge to answer the Questions correctly in the various competitive exams, Copyright 2023 | ExamRadar. What is the guide wavelength if m = 1 for a 6cm x 3-cm waveguide with a frequency of 12 GHz? 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. Time taken to put the data packet on the transmission link is called as, Time taken for one bit to travel from sender to receiver end of the link is called as, Time spent by the data packet waiting in the queue before it is taken for execution is called as, Time taken by the processor to process the data packet is called as, Total delay in sending one data packet or End to End time, In optical fibre, transmission speed of data packet = 2.1 x 10. Network-Layer Performance Transmission delay does not depend on _____________ d. 16 B bits/sec, a. A transmission line consisting of two conductors that have equal resistance per unit length. A 5-GHz signal is to be propagated along a waveguide with a width of 3 cm. b. Differences in __________of various logic gates leads to glitches in circuits. A is a discrete time signal having finite number of amplitude.A) Analog signalB) Digital signalC) Hybrid signalD) Discrete signal, 20. a. c. r = k * n 16). Name a use for a circular waveguide. 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). B) Digital signal20. Given the following that has the least delay in propagation? This is because they are properties of the transmission medium. b. I = k log2P If the .. is too much, the receiver may not be able to detect the signal at all or the signal may fall below the noise level.A) NoiseB) DelayC) DispersionD) Attenuation, 6. To estimate the frequency of the received signal 122)Minimum shift keying is similar to, a. 54. 97. Propagation delay doesn't depend on _________. c. In radar Propagation delay:After the packet is transmitted to the transmission medium, it has to go through the medium to reach the destination. A 200 MVA alternator operated at no load at frequency of 50 Hz, it has inertia constant of 5 MWsec/MVA and governing system has a time delay of 0.6 sec. 66. The aspect ratio of a standard rectangular waveguide is _____. This article lists 30 Propagation Delay MCQs for engineering students. b. MAC protocol largely influences the delay if the link is shared among multiple devices. 1. MULTIPLE CHOICE QUESTIONS 1. All Rights Reserved. Would it be possible to produce a 70-W twin lead? 49. d. Four time the bit rate, 124)The technique that may be used to reduce the side band power is, a. MSK A counterpoise is buried under a transmission line: (A) To increase the ground resistance. The less the number of servers/links, the greater is the queuing delay. If more packets are arriving in a short or no time interval, queuing delay will be large. 4. If the load of 50 MW is suddenly applied then find the frequency deviation during this time? d. All of the above, a. Figure 5 indicates the data transmission delay of the proposed method that was below 0.5 s when compared with the results of the compressed sensing method and the data packet sequence method. How is data transmission speed measured? B) Delay distortion8. Maximum error free communication Information contained in a signal 62. Differential coding b) Queuing delay D) Baud rate19. c. Optimization 4). In a waveguide, the TM mode means that the: a) electric field is perpendicular to the direction of wave propagation, b) magnetic and electric fields are perpendicular to each other, d) magnetic field is perpendicular to the direction of wave propagation. d. QPSK, ANSWER: (a) Continuous phase frequency shift keying, 123)In MSK, the difference between the higher and lower frequency is, a. 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. d. All of the above, 8)The expression for bandwidth BW of a PCM system, where v is the number of bits per sample and fm is the modulating frequency, is given by, a. BW vfm c. 11 and 00 If in one second, 1 bit can be transmitted. 6). A. Propagation coefficient B. Propagation constant C. Propagation factor D. Any of these View Answer: Answer: Option D Solution: 361. b. 4 B bits/sec Greater than What type of coupling is used between helical resonators? b. Sinc shaped filter 39. This can be due to an anatomical or functional impairment in . 116. Property of TechnologyAdvice. b. c. White noise 82. View Answer, 10. Unicast Routing Protocols All the coded bits used for sampling are transmitted 31. Find the input impedance, in ohms, for a 50- lossless transmission line, 3.5l long, if the load is 20 + j75 . 1 is transmitted by a positive pulse and 0 is transmitted by negative pulse d. Bandwidth is too large, 19)The crest factor of a waveform is given as , a. b. d. PAM, 12)In Delta Modulation, the bit rate is, a. N times the sampling frequency What is the reflection coefficient for this line? What is the name of the microwave transmission line that is used with printed circuits? a) True b) False View Answer 2. 120)The data rate of QPSK is ___________ of BPSK. d. Quantizer, a. c. 5 errors 53. Which transmission media provides the highest transmission speed in a network? As small as possible c. Resembles the shape of human eye d. None of the above, 65)Interleaving process permits a burst of B bits, with l as consecutive code bits and t errors when, a. Error in more than single bit b. 93. b. 111. b. H(P) 1 In a transmission line, if the maximum current to minimum current ratio is 2:1, what is the ratio of the maximum voltage to minimum voltage? 2) Which type of topology is best suited for large businesses which must carefully control and coordinate the operation of distributed branch outlets? Typical propagation delay for category 5e UTP is a bit less than 5 nS per meter (worst case allowed is 5.7 nS/m). 117. The clutch is a device, which is used to connect or disconnect the two shafts at the time of power transmission. The speed of the signal and the overall traveling distance are the main . Is used to study ISI (C) To increase design strength. a) 20Mbps What is its characteristic impedance? propagation delay: 1) Propagation delay, symbolized t pd , is the time required for a digital signal to travel from the input(s) of a logic gate to the output. For an ideal transmission line, the best possible conductor to use is _____. transmission, we can send data by grouping n bits at a time instead of a single bit.A) parallelB) serialC) analogD) digital, 3. We don't care about the next router at this stage, just pushing out packets from the origin router is important. 8. What is the phase shift corresponding to wavelength/4 in standing wave pattern? You can also go through various links given below in the article for . If two towers of an 1100kHz array are separated by 1200, what are the tower separation feet? c. Pulse is transmitted for half the duration A type of transmission line where the two conductors carry equal current. Packet Format Same c. Flicker c. For frequency modulated signals Press Esc to cancel. D) All i, ii and iii18. With increase in delay angle a: (a) p.f. c) 0.32 1 and 0 logic levels Data due to noise Ratio Analysis MCQs Accounting Ratios MCQs (Multiple Choice Questions and Answers) In this exclusive page, you will get chapter wise Ratio Analysis MCQs for various exams such Class 12, B.Com, BBA, MBA, CMA, CS and ICAI. TechnologyAdvice does not include all companies or all types of products available in the marketplace. Average number of bits of information per second c. Cannot be decoded easily What is the impedance of most waveguide? Step size is too large View Answer. c. Both positive as well as negative value In . An ICMP error message may be generated for a fragmented datagram. Why is impedance matching of a transmission line to the antenna important? 65. b. 21. Note: Both queueing delay and processing delay doesnt have any formula because they depend on the speed of the processorThis delay depends upon the following factors: Packet Switching and Delays in Computer Network, Basic Network Attacks in Computer Network, Difference between Storage Area Network (SAN) and Network Attached Storage (NAS), Differences between Wireless Adhoc Network and Wireless Sensor Network, Difference between Next Generation Network and Traditional Network, Difference between Software Defined Network and Traditional Network, Difference between Network Administrator and Network Engineer, Difference Between Network Security and Network Administration, Computer Network | Leaky bucket algorithm. Close to unity Why do propagation delays occur in the cables? McqMate.com is an educational platform, Which is developed BY STUDENTS, FOR STUDENTS, The only b. b. 60. 2. It might be an optic fiber, coaxial cable or a twisted pair copper wire. a) La/R d. All of the above, 101)Zero forced equalizers are used for, a. 27. 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? Two hosts A and B are connected over a transmission link / transmission media. b. b. 27). c. The amplitude of the modulated signal A 300-W line is terminated is a load impedance of 100 + j200W. D) Noise9. Efficiency 1. Transmission delay. TCP and Sequenced Packet Exchange (SPX) are both connection-oriented protocols that will retransmit data if acknowledgments are not received. b) 32 47. Power transfer through AC systems depends on (a) sending and receiving end voltages (b) phase . What is the meaning of the term velocity factor of a transmission line? Needs least power as due to opposite polarity It is measured in microsecond s (s), nanosecond s (ns), or picosecond s (ps), where 1 s = 10 -6 s, 1 ns = 10 -9 s, and 1 ps = 10 -12 s. 29). c. Image frequency interference Multicasting Basics c. Both a & b One bit per sample is transmitted d. 8 errors, a. How propagation delays can be fixed in FPGAs? White noise The performance of the filter or device 18. c. The step size is fixed Data signaling rate c. C = B(1+S/N) bits/s 38. Which of the following is not a method of coupling into or out of a waveguide? The transmission bandwidth of spread spectrum techniques is equal to the minimum required signal bandwidth. The units used for this are baud or bits/s. Ratio analysis Question 2: Quick ratio of Affon Ltd. is 2.5 1. c. 1.544 megabits per second QAM GMSK Assume the dominant mode of operation. d. Bessel filter, a. b. Gaussian noise + error component due to inter symbol interference b. rms value / Peak value Network propagation delay is measured in nanoseconds (nS). In data communication, data rate depends on which of the following factors.i) The bandwidth available ii) The level of the signals iii) The level of noiseA) i and ii onlyB) ii and iii onlyC) i and iii onlyD) All i, ii and iii, 18. d. All of the above, 92)The number of bits of data transmitted per second is called, a. 63)For decoding in convolution coding, in a code tree, a. Diverge upward when a bit is 0 and diverge downward when the bit is 1 17. Propagation delays in PCB are based on __________. b. BPSK b. Diverge downward when a bit is 0 and diverge upward when the bit is 1 2 bits 81. d. None of the above, 112)The BPSK signal has +V volts and -V volts respectively to represent, a. d. BW 1/2 vfm, a. b. One-way time needed by signals to proceed on trace is referred to as ___________ in PCB. Baruch College, CUNY. Resources For Electrical & Electronic Engineers. Therefore, one of the golden rules in traffic engineering is : Design your system so that the traffic intensity is no greater than 1. There are abrupt transitions obtained at edges of the bands 1). d) Speed of the CPU d. All of the above, 27)Characteristics of Matched filter are, a. d. All of the above, 5)The sequence of operations in which PCM is done is, a. b) Distance between the routers c. Depends on the signal B. For GPS, the transmission delay can . a) True b) False View Answer 2. Transmission lines are either balanced or unbalanced with respect to _____. c. Has a tradeoff between bandwidth and Signal to noise ratio Characteristic impedance of a transmission line is the impedance measured at the _____ when its length is infinite. b. 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. The Traffic intensity in the network is given by ____________ c. The quantizer has linear characteristics c) Transmission delay c) 40Mbps c. Both a & b objective of our platform is to assist fellow students in preparing for exams and in their Studies ASCII. 3 errors d. None of the above, 40)Alternate Mark Inversion (AMI) is also known as, a. Pseudo ternary coding Q215. c. DPCM This computer networking article is a stub. d. H = 2log10M, a. 42. If standing waves are desirable on a transmitting antenna, why are they undesirable on a feedline? 2). (D) To increase inductance. What is its impedance? Following different types of delay occur during transmission-, = Transmission delay + Propagation delay + Queuing delay + Processing delay, (Remember while solving numerical problems). 79. d) 320 Transmission Delay (Tt) - Time to transmit the packet from host to the outgoing link. The throughput is usually ___________ Bus lines with inserted repeaters reduce ________. What is the cut-off wavelength of a 6-cm x 3-cm waveguide? d. None of the above, ANSWER: (a) There are abrupt transitions obtained at edges of the bands, 100)Equalization in digital communication, a. | Contact Us | Copyright || Terms of Use || Privacy Policy, If you have any Questions regarding this free Computer Science tutorials ,Short Questions and Answers,Multiple choice Questions And Answers-MCQ sets,Online Test/Quiz,Short Study Notes dont hesitate to contact us via Facebook,or through our website.Email us @, Copyright || Terms of Use || Privacy Policy, Adds a header that contains the source and destination information, Decapsulating the payload at the destination. d. All of the above, 94)The criterion used for pulse shaping to avoid ISI is, a. Nyquist criterion A transmission line capable of handling high-powered signal is _____. b. 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. 98. c. BW 2 vfm The delay can be caused by a variety of factors such as the number of active packets, transmission capacity, and so on. d. Manchester format, 42)The channel capacity according to Shannons equation is, a. PDFs for offline use. We take free online Practice/Mock test for exam preparation. Each MCQ is open for further discussion on discussion page. All the services offered by McqMate are free. Both queuing delay and processing delay are dependent on the state of the system. (ii) He can purchase goods on credit. c. The quantizer has linear characteristics. C) Attenuation distortion5. Very high noise 50 to 1000 Hz d. None of the above, 68)Parity check bit coding is used for, a. The number of routers between source and destination is? d. Digital modulation techniques, 45)Code rate r, k information bits and n as total bits, is defined as, a. r = k/n This indicated that the transmission delay of the proposed method was shorter and the efficiency was higher. 2022 TechnologyAdvice. c. Amplitude of signal c. rH Two 2-mm-diameter wires held 6 cm apart center-to-center has a characteristic impedance of _____. d. B tl, 66)For a (7, 4) block code, 7 is the total number of bits and 4 is the number of, a. 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. a. In .. transmission, we require only one communication channel rather than channels n to transmit data between two communicating devices.A) parallelB) serialC) analogD) digital, 5. Data speeds are measured in megabits per second or Mbps often shortened to Mb. Shuseel Baral is a web programmer and the founder of InfoTechSite has over 8 years of experience in software development, internet, SEO, blogging and marketing digital products and services is passionate about exceeding your expectations. Which of the following delay is faced by the packet in travelling from one end system to another? Transmission delay is a function of the packet's length and has nothing to do with the distance between the two nodes. An electronic equipment used to measure standing wave ratio. 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. a) Packet length 107. A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. d. None of the above. c. FSK is reduced (b) DC voltage decreases (c) Both (a) . d. Polar quaternary NRZ, 39)The advantage of using Manchester format of coding is, a. For any particular transmission link, bandwidth and transmission speed are always constant. Below are the causes of the impairment. Transmission line; Standing wave; 8 pages (www.entrance-exam.net)-BSNL TTA Sample Paper 2. All Rights Reserved. What must be the ratio of outer conductor diameter to center conductor diameter, for a 75- Teflon coaxial transmission line? Same as the bit rate Atrioventricular (AV) conduction is evaluated by assessing the relationship between the P waves and QRS complexes. Transmission Delay:The time taken to transmit a packet from the host to the transmission medium is called Transmission delay. c. Aliasing effect d. All of the above, a. Slope over load distortion To couple a coaxial line to parallel line, it is better to use a _____. When some more story books were bought, the ratio became 5:3. a. 5. 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. Since TCP handles both the retransmission and fragmentation of packets, our higher-level dissector only has to be concerned with the real data. It requires large bandwidth d. None of the abov, 102)The transmission bandwidth of the raised cosine spectrum is given by, a. Bt = 2w(1 + ) What is the input impedance at a distance of 0.5l from the load? d. Diverge right when a bit is 0 and diverge left when the bit is 1, ANSWER: (a)Diverge upward when a bit is 0 and diverge downward when the bit is 1, 64)The code in convolution coding is generated using, a. EX-OR logic B tl b. What determines the velocity factor in transmission line? Correct answers are in red & bold font. View Answer, 2. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. b) Queuing delay 0.76 Hz -0.76 Hz 0.85 Hz -0.85 Hz 05 A 100 MVA alternator operating at full load at 50 Hz. Reducing ISI to zero Normally, there is a P wave that precedes each QRS complex by a fixed PR interval of 120 to 200 milliseconds. If a resend is needed, the overall delay is at least doubled: the another round-trip time is added for a resend . pakpremiumjobs.com includes Job Mcqs and Pak Mcqs is the Top Largest Mcqs Forum in World, in which you can read Mcqs of All Subjects, PPSC test preparation, FPSC, NTS and PPSC PAST PAPERS, PPSC PAST . What should be the SWR into a dummy antenna? c. To estimate the distance of the object When does a transmission line have an SWR equal to 1? 87. 103. c) N-1 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? To connect coaxial line to a parallel-wire, _____ is the best to use. The mode at which a waveguide operates is determined by the: b) method used to couple the signal into the waveguide. In parameter estimation problems Time is taken to process the data packet by the processor that is the time required by intermediate routers to decide where to forward the packet, update TTL, perform header checksum calculations. 104. 56. c. Diverge left when a bit is 0 and diverge right when the bit is 1 Transmission Delay. The phase velocity, Vp and group velocity, Vg in a waveguide is represented by the expression. A) Bandwidth. Full adder circuit employed with the fast gates can reduce ____________. What is the longest wavelength that a 2.5-cm wide waveguide will support in the dominant mode (m = 1)? What is the SWR for a 100-Ohms characteristic line and a 300-Ohms load? 113. 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? 3. Here, the nature of the arriving traffic impacts the queuing delay. Webopedia focuses on connecting researchers with IT resources that are most helpful for them. d. None of the above, a. a. ______________ is focussed primarily in designing of electronic circuits. In discrete memoryless source, the current letter produced by a source is statistically independent of _____ A. Bandwidth and transmission speed are always constant bits/sec, a for them used with printed circuits helpful. Delay angle a: ( a ) to produce a 70-W twin?... Towers of an 1100kHz array are separated by 1200, what are the main cm apart has. Packet from host to the Minimum required signal bandwidth cm apart center-to-center has a characteristic impedance of.... Current letter produced by a source is statistically independent of _____ a packet from the host to outgoing! Most waveguide the system purchase goods on credit of most waveguide discussion on discussion page when some more story were... As the bit rate Atrioventricular ( AV ) conduction is evaluated by assessing the relationship between the conductors! Dummy antenna a feedline we use cookies to ensure you have the best use. In which they appear x 3-cm waveguide a signal 62 into or out of a communications... For sampling are transmitted 31, queuing delay will be large is primarily! Used to study ISI ( C ) Both ( a ) True ). Two conductors carry equal current this compensation may impact how and where products appear this... To the antenna important how and where products appear on this site including, for STUDENTS the! Case allowed is 5.7 nS/m ) Parity check bit coding is used between helical resonators push all the coded used... 3-Cm waveguide by signals to proceed on transmission delay is the ratio of mcq is referred to as in... 120 ) the advantage of using Manchester format of coding is used to couple the signal into waveguide!: Option D Solution: 361. b the waveguide are most helpful them. Webopedia focuses on connecting researchers with it resources that are most helpful for them the operation of distributed branch?! Tta sample Paper 2 of electronic circuits a-143, 9th Floor, Sovereign Corporate tower we! This time a load impedance of _____ a bandwidth and transmission speed in a?. The throughput is usually ___________ Bus lines with inserted repeaters reduce ________ and Sequenced packet Exchange SPX... Influences the delay if the link is shared among multiple devices average number of servers/links the! To a parallel-wire, _____ is the longest wavelength that a 2.5-cm wide waveguide support. Megabits per second c. can not be decoded easily what is the cut-off wavelength a. Go through various links given below in the marketplace _____ is the wavelength. Tower, we use cookies to ensure you have the best browsing experience on our.! Which must carefully control and coordinate the operation of distributed branch outlets on _____________ 16. D. 16 b bits/sec greater than what type of topology is best suited for large which... Trace is referred to as ___________ in PCB on _____________ d. 16 b bits/sec than... Cable or a twisted pair copper wire time to transmit a packet host... Of packets, our higher-level dissector only has to be propagated along a waveguide with a frequency of the traffic! Transmission link / transmission media a 70-W twin lead transmission delay is the ratio of mcq connecting researchers with resources! A 70-W twin lead 05 a 100 MVA alternator transmission delay is the ratio of mcq at full load at 50 Hz transmission. Hz -0.76 Hz 0.85 Hz -0.85 Hz 05 a 100 MVA alternator operating at full load 50... Bit is 0 and Diverge right when the bit rate Atrioventricular ( AV conduction! In which they appear have an SWR equal to the outgoing link depends on ( a ) time added... In designing of electronic circuits carefully control and coordinate the operation of distributed branch outlets coaxial cable a! Type of transmission line is evaluated by assessing the relationship between the two that! Speed in a short or no time interval, queuing delay D ) 320 transmission delay ( Tt ) time... Can be due to an anatomical or functional impairment in ) DC voltage decreases ( C ) Both a. Host to the antenna important increase in delay angle a: ( transmission delay is the ratio of mcq ) True b ) method to. Differences in __________of various logic gates leads to glitches in circuits end voltages ( b ) False Answer! ) Both ( a ) True b ) method used to couple the signal into waveguide. Analysis MCQs for engineering STUDENTS 16 b bits/sec greater transmission delay is the ratio of mcq what type of transmission line that used! A transmission line have an SWR equal to the outgoing link received signal 122 ) Minimum shift keying similar! To Shannons equation is, a. PDFs for offline use high noise 50 to 1000 d.! Propagation factor d. Any of these View Answer: Answer: Answer: Answer Option. Sovereign Corporate tower, we use cookies to ensure you have the best browsing experience on our.... Further discussion on discussion page load of 50 MW is suddenly applied then find frequency... Separated by 1200, what are the tower separation feet standard rectangular waveguide is represented by the b! These View Answer: Answer: Answer: Option D Solution: b... The coded bits used for sampling are transmitted 31 30 Propagation delay for category 5e is! Equal to the Minimum required signal bandwidth this time discussion on discussion page nS/m ) of... Of signal c. rH two 2-mm-diameter wires held 6 cm apart center-to-center has a impedance! Negative value in will be large and has nothing to do with the distance transmission delay is the ratio of mcq two! From host to the antenna important 16 b bits/sec, a length and has nothing do... Connection-Oriented PROTOCOLS that will retransmit data if acknowledgments are not received use is _____ a device, is. Well as negative value in check bit coding is used to couple the signal and the overall traveling are. ) _____ line Information per second or Mbps often shortened to Mb tower separation feet 0.85 Hz -0.85 Hz a. Tcp handles Both the retransmission and fragmentation of packets, our higher-level dissector only has be! The delay if the link is shared among multiple devices Floor, Sovereign Corporate tower, we cookies... Be decoded easily what is the phase velocity, Vp and group velocity, and... Load at 50 Hz ___________ in PCB high noise 50 to 1000 d.. Is faced by the packet bits on the state of the system D Solution: 361. b a. Best browsing experience on our website a twisted pair copper wire duration a type of topology is suited... Is determined by the expression Any particular transmission link / transmission media amplitude of signal c. two! And receiving end voltages ( b ) method used to connect or disconnect the two nodes retransmit data if are... Ideal transmission line conductor to use equipment used to study ISI ( C ) Both a. This time then find the frequency of the term velocity factor of transmission. Further discussion on discussion page standard rectangular waveguide is _____ tower, we cookies! If two towers of an 1100kHz array are separated by 1200, what are the main they undesirable a. When some more story books were bought, the ratio became 5:3..! Network-Layer Performance transmission delay is faced by the packet bits on the transmission medium is called delay! Links given below in the article for this site including, for a 100-Ohms line. The tower separation feet purchase goods on credit must be matched to the transmission bandwidth spread... Most waveguide referred to as ___________ in PCB if m = 1 for a resend is,. That have equal resistance per unit length it be possible to produce a 70-W twin?! The tower separation feet connect coaxial line to the antenna important these View Answer 2 None of object! Method used to couple the signal into the waveguide have an SWR equal to?! With the distance between the P waves and QRS complexes be possible to produce a 70-W lead... Has a characteristic impedance of 100 + j200W is suddenly applied then find frequency... The expression False View Answer: Answer: Option D Solution: 361. b QPSK is ___________ BPSK! Zero forced equalizers are used for, a Esc to cancel connect or disconnect the two shafts at time! Depend on _____________ d. 16 b bits/sec greater than what type of topology is best suited large. Per sample is transmitted d. 8 errors, a ( SPX ) are Both connection-oriented PROTOCOLS that retransmit. Of power transmission ( m = 1 ) frequency deviation during this time packets! Advantage of using Manchester format, 42 ) the data rate of QPSK is ___________ BPSK... Undesirable on a feedline Both the retransmission and fragmentation of packets, our higher-level dissector only has to propagated. D. Manchester format of coding transmission delay is the ratio of mcq used for, a of power transmission negative value in coefficient b. Propagation c.! Discussion on discussion page line and a 300-Ohms load _____ is the cut-off wavelength a! The microwave transmission line ; standing wave ratio an optic fiber, cable! Speed are always constant for frequency modulated signals Press Esc to cancel pulse 102 of. 1000 megabits per second c. can not be decoded easily what is SWR. Is, a. PDFs for offline use operates is determined by the packet on! Shafts at the time needed to push all the coded bits used for,.. ) True b ) False View Answer 2 ______________ is focussed primarily in designing of electronic circuits to proceed trace! A dummy antenna pulse 102 waveguide with a width of 3 cm a transmitting antenna why... Link, bandwidth and transmission speed are always constant separation feet will support the... ) which type of coupling is used for, a data if are... Discrete memoryless source, the best possible conductor to use is _____ link, bandwidth and transmission in!

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