Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

problem 1) Value of normalized frequency parameter (V) relates core size with mode propagation. When single mode fibers propagate only the fundamental mode, what is the value of V?

problem 2) Number of modes propagated in a multimode fiber depends on core size and numerical aperture (NA). If core size and the NA decrease, will the number of modes propagated increase or decrease?

problem 3) Modal dispersion affects bandwidth of multimode systems. It is necessary to adjust what three fiber properties to maximize system bandwidth.

problem 4) Silica (pure glass) fibers are used as of their low intrinsic material absorption at the wavelengths of operation. This wavelength of operation is between two intrinsic absorption regions. What are these two regions called? What are the wavelengths of operation for these two regions?

problem 5) Extrinsic (OH-) absorption peaks define three regions or windows of preferred operation. prepare down the three windows of operation?

problem 6) Scattering losses are caused by interaction of light with density fluctuations within a fiber. What are the two scattering mechanisms called when the size of the density fluctuations is (i) greater than and (ii) less than one-tenth of the operating wavelength?

problem 7) Which dispersion mechanism (material or waveguide) is a function of the size of the fiber's core relative to the wavelength of operation?

problem 8) Modes of the light pulse which enter the fiber at one time exit the fiber at different times. This condition causes light pulse to spread. What is this condition called?

problem 9) The mode theory uses electromagnetic wave behavior to describe the propagation of the light along the fiber. What is a set of guided electromagnetic waves called?

problem 10) Modes which are bound at one wavelength may not exist at longer wavelengths. What is the wavelength at which a mode ceases to be bound called?

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M98437

Have any Question? 


Related Questions in Electrical & Electronics

Determine the pressure gradient at the stagnation point of

Determine the pressure gradient at the stagnation point of Problem. Problem For the velocity potentials given below, find the stream function and sketch the streamlines

He potential distribution in a simplified model of a vacuum

he potential distribution in a simplified model of a vacuum diode consisting of cathode in the plane x = 0 and anode in the plane x = d and held at a potential V0 relative to the cathode is given by (a) Find the space ch ...

A continuous belt passes upward through a chemical bath at

A continuous belt passes upward through a chemical bath at velocity v 0  and picks up a film of liquid of thickness h, density, ρ, and viscosity μ. Gravity tends to make the liquid drain down, but the movement of the bel ...

1 explain why rtp cannot be used as a transport-layer

1. Explain why RTP cannot be used as a transport-layer protocol without being run on the top of another transport-layer protocol such as UDP. 2. Both TCP and RTP use sequence numbers. Do sequence numbers in these two pro ...

1 assume an application program uses separate audio and

1. Assume an application program uses separate audio and video streams during an RTP session. How many SSRCs and CSRCs are used in each RTP packet? 2. Can we say UDP plus RTP is the same as TCP? 3. Why does RTP need the ...

Show that if a periodic signal xt is an even function of t

Show that if a periodic signal x(t) is an even function of t, then all the sine terms in its trigonometric Fourier series vanish, and if x(t) is an odd function of t, all the cosine terms vanish. In either case, show tha ...

When the potential energy of is given derive the

When the potential energy of is given, derive the variational equation using the principle of minimum potential energy. Problem :- Derive the weak form of a simply supported beam problem.

Given the message accbcaab in which the probabilities of

Given the message "ACCBCAAB*", in which the probabilities of symbols are P(A) = 0.4, P(B) = 0.3, P(C) = 0.2, and P(*) = 0.1, a. find the compressed data using arithmetic coding with a precision of 10 binary digits. b. fi ...

Convert each of the following second-order differential

Convert each of the following second-order differential equations into a set of two first-order differential equations (state equations). State which of the sets represent nonlinear equations.

1 a 15 v aa battery that costs 1 is rated at 18 ah what is

1. A 1.5 V AA battery that costs $1 is rated at 1.8 Ah. What is its cost per kWh? 2. Suppose a 12-V battery bank rated at 200 Ah under standard conditions needs to deliver 600 Wh over a 12-h period each day. If they oper ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro