16.A. A glass fiber weighs ________ a copper conductor. A. twice as much as B. considerably more than C. the same as D. considerably less than 16.B. Which source allows an increase in data rates through parallel transmission? A. Fabry-Perot Laser B. VCSEL C. DFB laser D. LED

16.A. A glass fiber weighs ________ a copper conductor. A. twice as much as B. considerably more than C. the same as D. considerably less than 16.B. Which source allows an increase in data rates through parallel transmission? A. Fabry-Perot Laser B. VCSEL C. DFB laser D. LED

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter17: Commercial And Industrial Air-conditioning Control Systems

Section: Chapter Questions

Problem 25RQ

See similar textbooks

Related questions

Q: Explain the operational process of Chemical Vapor Disposition (CVD) in fiber optic cable…

A: Chemical vapor deposition is a process that involves the reaction of a volatile precursor which is…

Q: Calculate the offset for the physical address 00062 H and segment address FFFFH,

A: physical address is calculated by shifting the segment address (16-bit) left 4 times and adding it…

Q: Determine the power saving in percent when the carrier is suppressed in an AM signal modulated to…

A: In this question, We need to determine the power saving in percent when the carrier is suppressed…

Q: For the following Signal: To1 Toz ◆ Sec. To The ratio between To1 and To2 is Sec. ◆ Sec. x(n) = cos²…

Q: How do we know current flows in source terminal? Is this common for n-type mosfet? What is an n-type…

A: How do we know current flows in source terminal? Is this common for n-type mosfet? What is an n-type…

Q: 11. The two forms of spread spectrum are frequency hopping and ______________. A. direct sequence B.…

A: Solution Spread spectrum are used for establishing a secure communication.

Q: Write the appropriate term for the following questions A clipper or limiter circuit consists of a…

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Q: Q3)b) For Noiseless AWGN channel, show that : maximum channel capacity Cmax = 1.44 2 bps?

A: According to the question, we need to prove that the maximum channel capacity for AWGN is Cmax=1.44…

Q: Voo = 15v %3D Rp R, 4702 200kn C2 Vour 0. 12uF C; VIN 0.12uF Rs 1502 R2 100kn

Q: A 20 kHz sine wave signal with amplitude = 5V, amplitude modulates a 10 MHz carrier wave with…

A: According to question we have to raw the frequency spectrum of the AM wave and mark all details with…

Q: For answers related to this problem just type the value without the units in the form . The wave in…

A: The Peak amplitude of modulator and the unmodulated carrier wave can be calculated by using the…

Q: The energy per bit to noise ratio for the following parameters is______________. C=1nW, N=1pW,…

A: In this answer we will find the Eb/No i.e. energy per bit to noise ratio as shown below.

Q: Explain why Ray theory is not sufficient to describe wave propagation in OFS What are the advantages…

A: This question has multi-parts. I have solve only two parts. In analyzing the transmission of sound…

Q: (b) In a junction of road installed with traffic light, the sensor circuit with capablities to…

A: Given: In a junction of a road installed with a traffic light, the sensor circuit with capabilities…

Q: What is the problem with AM signal when overmodulation occurs?

A: When AM signal is overmodulated,

Q: describe how TDM works?

A: Antenna- An antenna is a structure made up of metal which captures or transmits radio…

Q: 14 Can a 750 nm output (signal) be obtained from an Nd:YAG-pumped OPO? Why? Suppose the Nd:YAG laser…

Q: c) What is the most important parameter that needs to be very accurate during optical fibre…

A: According to the question, we need to discuss about the most important parameter that needs to be…

Q: Convert (45.75), to base 7. (a) (63.5151.), (b) (231.3), (c) (0.625), (d) (66.25),

Q: or phrase: also known as electrostatic coupling, can occur between the signal res in a measurement…

A: As per the honor code I will solve only first three questions. Kindly repost the other questions…

Q: What can we eliminate negative parts of an AC signal, with and without using offset

A: Eliminate the negative part of the ac signal without using offset voltage Using a positive clamper…

Q: A voltage regulator is rated at an output current of I, = 0 to 40 mA. Under no-load conditions, the…

Q: FM Demodulator Circuit Design I need an FM demodulator circuit for Frequency Modulated Sound Signal…

A: According to the question, we need to explain the FM demodulator circuit when FM modulated sound…

Q: VDO for M1 mosfet Nn Cox (w)- Im Alv, VTN= 0,7V J0ONA VX %3D a) In wwhat condition does the masfet…

Q: 7. Describe the operation principle of the MOSFETS-based digital gate shown in Figure 3. In your…

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

Q: Draw the DC circuit: b)DC computations: Compute the DC collector current of each transistor. I_C…

Q: Determine: (a) Zin (b) Zo (c) Io if Vs=0.5mVp-p (d) Avs=Vo/Vs

A: It is given that: RS=470 ohmR1=22 kΩR2=10kΩRE2=820ΩRL=1kΩfor Q1 and Q2:hfe=50, hie=2.2kΩ

Q: 3. Give the advantages of Microwave Integrated Circuits (MIC's) and discuss about the type of MIC's.

A: A microwave integrated circuit (MIC) is an integrated circuit (IC) designed for operation at…

Q: Q.1/ An optical fiber has a core-index of 1.480 and a cladding index of 1.478. What should be the…

A: Normalized frequency V<=2.405 is the value at which the lowest order Bessel function J=0.

Q: 5. A 20 kHz sine wave signal with amplitude=5V, amplitude modulates a 10 MHz carrier wave with…

Q: describe what a MMR does and the difference btwn MMR and IXP.

A: Mmr-The meet me room (mmr) is the key location in the data centre, where all the cables and fibers…

Question

100%

16.A. A glass fiber weighs ________ a copper conductor.
A. twice as much as
B. considerably more than
C. the same as
D. considerably less than
16.B. Which source allows an increase in data rates through parallel transmission?
A. Fabry-Perot Laser
B. VCSEL
C. DFB laser
D. LED

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 by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Time Division Multiple Access(TDMA) & Frequency Division Multiple Access(FDMA)

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

Electrical Engineering Optical Communication Please full answers and clear. Explain and provide examples as necessary. I will put thumbs up. Explain why Ray theory is not sufficient to describe wave propagation in OFS What are the advantages and disadvantages of repeaters in OFS? What are the advantages and disadvantages of cladding in OFS?
Phase shift due to finite length of circuit conductors. On a particular type of circuit board, assume a signal travels at 2/3 of the speed of light. Suppose a high-speed system using this type of board can tolerate a phase shift in a sine-wave signal due to propagation delay of only 15° before failing to work. Calculate the maximum length /MAX (in m, or a suitable subdivision such as cm or mm) that a circuit-board trace carrying this signal can have at each of the following frequencies without encountering excessive phase shift due to the propagation delay along the trace: (a) f=10MHz, (b) f=30MHz, (c) f=500 MHz, and (d) f=2.5 GHz.
To implement 8-to-1 line multiplexer using two 4-to-1 line multiplexer(MUX): O a. The third selctor is connected to the enable line of the first and second MUX. O b. Only the enable line of the first MUX must be connected dirictly to the enable for the second MUX. O c. The third selctor is connected to the enable line of the first MUX which is connected through inverter to the enable of the second MUX. O d. All inputs lines for the first mux must be connected to the input lines for the second mux.
3. Give the advantages of Microwave Integrated Circuits(MIC's) and discuss about the type of MIC's. 4. Discuss about Microstrip lines with proper diagram and list the advantages.
What is the problem with AM signal when overmodulation occurs?
5. A 20 kHz sine wave signal with amplitude = 5V, amplitude modulates a 10 MHz carrier wave with amplitude = 10V. Find the USB and LSB frequencies produced, Draw the frequency spectrum of the AM wave and mark all details with frequencies and amplitudes.
FM Demodulator Circuit Design I need an FM demodulator circuit for Frequency Modulated Sound Signal with 127MHz carrier frequency. I need clear mathematical steps for element value calculations. Thanks in advance.
14 Can a 750 nm output (signal) be obtained from an Nd:YAG-pumped OPO? Why? Suppose the Nd:YAG laser is frequency doubled to produce 530 nm of light. Can this light be used to generate a 750 nm signal from the OPO? What is the idler wavelength in this case?
2 Note: Please do not handwritten.
Elaborate on the role of ferrite beads in cable design and their impact on signal quality.
7. Describe the operation principle of the MOSFETS-based digital gate shown in Figure 3. In your answer, explain the need to use n-channel and p-channel MOSFETS for such digital gates. VDD Figure 3 8. A particular optical waveguide is made from silicon with an air upper cladding and oxide lower cladding. The measured effective index of the waveguide at 1300 nm is 2.2 and the measured effective index at 1550 nm is 2.0. (a) Assuming a linear relationship between wavelength and effective index in the form of
1. A 20 kHz sine wave signal with amplitude = 5V, amplitude modulates a 10 MHz carrier wave with amplitude = 10V. Find the USB and LSB frequencies produced., Draw the frequency spectrum of the AM wave and mark all details with frequencies and amplitudes. Note: Please do not handwritten.