Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

problem 1: A graded index fiber with the parabolic index profile supports the propagation of 742 guided modes. The fiber consists of a NA in air of 0.3 and a core diameter of 70 micrometer. Find out the wavelength of the light propagating in the fiber. Further find out the maximum diameter of the fiber that gives single mode operation at similar wavelength.

problem 2: Draw the graph of attenuation as a function of wavelength, plot the three transmission windows.

problem 3: Describe the different types of losses in the optical fibers.

problem 4: Describe the word intermodal dispersion.

problem 5: At what wavelength, the attenuation is minimum?

problem 6: What do you mean by term Zero Dispersion wavelength?

problem 7: What do you mean by unit of Dispersion?

problem 8: What do you mean by dispersion-flattened fibers?

problem 9: What is the cause of material dispersion and waveguide dispersion? As well describe dispersion-shifted fibers.

problem 10: What do you mean by radiation losses?

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M97398

Have any Question? 


Related Questions in Electrical & Electronics

1 a rectangular block of concrete 3 ft times 3ft times 6 in

1. A rectangular block of concrete 3 ft × 3ft × 6 in. has its 6- in. side half buried at the bottom of a lake 23 ft deep. What force is required to lift the block free of the bottom? What force is required to maintain th ...

1 assume alice needs to send an e-mail to bob explain how

1. Assume Alice needs to send an e-mail to Bob. Explain how the confidentiality of the e-mail is achieved using PGP. 2. Assume Alice needs to send an e-mail to Bob. Explain how the integrity of the e-mail is achieved usi ...

Approximate by a number of terms of your choice through the

Approximate (by a number of terms of your choice) through the three forms of Fourier series expansion the periodic signal that in one period is given by Each time, a. Plot the approximate signal in time of three periods. ...

In a kademlia network with m 4 we have five active nodes

In a Kademlia network with m = 4, we have five active nodes: N2, N3, N7, N10, and N12. Find the routing table for each active node (with only one column).

Write the expression for the electric field intensity of a

Write the expression for the electric field intensity of a sinusoidally time-varying uniform plane wave propagating in free space and having the following characteristics: (a) (b) direction of propagation is the -directi ...

1 prove that a signal cannot be simultaneously timelimited

1. Prove that a signal cannot be simultaneously timelimited and bandlimited. 2. The signal x(t) = sin(0.7πt) cos(0.5πt) is sampled using Fs = 1 Hz to yield a discretetime signal x[n]. Next, x[n] is filtered using an idea ...

The key in des is 56 bits assume eve the intruder tries to

The key in DES is 56 bits. Assume Eve, the intruder, tries to find the key using a brute-force attack (tries all of the keys one by one). If she can try one million keys (almost 220) in each second (using a powerful comp ...

A dc source supplies an inverter with bipolar pwm control

A DC source supplies an inverter with bipolar PWM control. The effective value of the output voltage on the fundamental frequency of 50 Hz is 220 V. The load is a serial R-L connection with a resistance R = 10 Ω and an i ...

You will write a paper about electrical engineering

You will write a paper about electrical engineering standards as they apply to communications. The topical coverage may be as specific or as broad as you want. You may choose any particular communications standard to wri ...

Assignmentnbsp 1electric fields dielectrics generation and

Assignment  1 Electric Fields, Dielectrics, Generation and Measurements of HVDC & HVAC 1) For a coaxial cylindrical single-phase cable with an inner cable radius "r', outer grounded sheath radius "R' and an applied cable ...

  • 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

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

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen