ECE 465-466 Class Calendar (Note This is Subject to Change)

 

January 2023
Mon Tue Wed Thu Fri Sat Sun
 

 

 

 

 

 

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Martin Luther King Jr. Holiday

 

17

Introduction to Class

Syllabus

Notes

Fiber Fabrication

Fiber Cabling

Fiber Installation

Reading

 

18

NO LAB

 

19

Review of EM and Optics

Notes

Empirical Model For Refractive Index

Reading

 

20

 

21

 

22

 

23

 

24

Polarization, Boundary Conditions, Attenuation

Notes

Reading

25

Lab 1

Lab 1 Grading

Introduction to Optical Fiber: Handling, Preparation, Splicing, and Patch Cables

 

26

Modes in Dielectric Slab Waveguides

Notes

Reading - Stick to slab waveguide

27

 

28

 

29

 

30

 

31

Optical Fibers (Cylindrical Waveguides)

Notes

Reading - Classic Paper on Weakly Guiding Fibers

Project 1. Due Feb. 16 (FIRM).

 

 

 

 

 

February 2023
Mon Tue Wed Thu Fri Sat Sun

 

1

Lab 2

Basic Fiber Measurements

62.5um data sheet 50um data sheet SMF-28 data sheet OTDR Quick Guide

Camera Specification for NA Part

CCD specifications. 8.4 um X 768 pixels = 6.45 mm width

More Info

 

2

Group Velocity, Modal Dispersion, and Multimode Fibers

Notes

Matlab Mode Solver

Matlab code instructions

Matlab subroutine for index of SiO2

Matlab subroutine for index of GeO2

Matlab mode solver, type in your own NA

Matlab mode solver, calculates based on composition

Mathematica Mode Solver

V-Number Mode Cutoffs

Reading - Section 8.1

3

 

4

 

5

 

6

7

Graded Index Fibers. Higher Order Modes and Orbital Angular Momentum.

Notes

Reading - Section 8.2

8

Lab 3

Multimode Fibers

 

9

Chromatic and Waveguide Dispersion. Total Dispersion and Single Mode Fibers. Pulse Propagation.

Notes

Reading

Matlab code instructions

Matlab subroutine for index of SiO2

Matlab subroutine for index of GeO2

Matlab mode solver, type in your own NA

Matlab mode solver, calculates based on composition

Full Mathematica mode solver. Calculates total dispersion and includes chromatic dispersion.

10

 

11

 

12

 

13

 

14

LEDs, Laser Diodes, Modulation.

Notes

Reading Sections 3.1 - 3.3

15

Lab 4

Single Mode Fiber

SMF-28 data sheet

 

16

Diode Laser Types, Spectra, RIN, Dispersion, and Fiber Coupling.

Notes

Reading Sections 3.4 - 3.6

17 18

 

19

 

20

 

21

Review of Fibers and Putting it all Together.

Dispersion Managment and Compensation.

Notes

Reading Sections 7.1 - 7.4, 7.6

 22

Lab 5

Transmitters

 23

Detectors, P-N Junctions, Detector Types.

Notes

Reading Sections 4.1 - 4.2

 24  25 26 
27

 

28

Shot Noise, Entropy, Thermal Noise, Band-Limited Noise.

Notes

Derivation of Shot Noise

Reading Section 4.4

 

       

 

March 2023
Mon Tue Wed Thu Fri Sat Sun

 

1

NO LAB

 

2

Source and Amplifier Noise. Other Noises.

Notes

Reading

Project 2. Due Mar. 23.

 

3

 

4

 

5

 

6

7

Review of Linear Systems. The Optical Channel.

Notes

8

Lab 6

Receivers and Noise.

HP PiN Receiver Data Sheet

HPLaser data. 501 points.

 

9

Optical Fiber as a Linear System.

Notes

Using the Impulse Response of Fiber

Gloge et al paper

 

10

Final Project Requirements

Final Project Proposals Due Tues. Mar. 21. Class discussion only, no writeup necessary. This will count 5% toward the final project grade.

 

11

 

12

 

13

SPRING BREAK

 

14

SPRING BREAK

15

SPRING BREAK

 

16

SPRING BREAK

 

17

SPRING BREAK

 

18

 

19

 

20

 

21

Probability of Error and Bit Error Rate

Notes

Final Project Guidelines

Reading Section 4.5

 

22

Lab 7

APD-Based Fiber Optic Links.

 

23

Modulation Types (ASK, FSK, PSK) and Receiver Models.

Notes

Reading Section 3.6

Reading Section 10.2

Paper on Modulators in ROF

M-Z FSK #1

M-Z FSK #2

 

24

25

 

26

 

27

 

28

Modulation Types (ASK, FSK, PSK) and Receiver Models

Notes

Reading Section 10.1,10.3-10.4

Final Project Proposals Due Today.

PAM4 #1

PAM4 #2

PAM4 #3 Chapter 3

Section 8.1

29

Lab 8

PiN-Based Fiber Optic Links

 

30

Standards and Mask Testing

Notes

Map of Telcordia Optical Standards

Some Standards.

Tektronix Description of SONET.

Tektronix SONET Packet Standards.

SONET

On the phasing-out of PDH

More on SONET

ITU DWDM Wavelength Grid

 

31     

 

April 2023
Mon Tue Wed Thu Fri Sat Sun
   

 

1

 

2

 

3

4

System Impairments

Notes

Reading Section 2.6

Project 3. Due Apr. 25.

5

Lab 9

Jitter and Mask Testing.

Compliance Testing With the DCA.

Jitter Testing With the DCA.

 

6

System Impairments

Notes

Reading Section 2.6

7

 

8

 

9

 

10

 

11

Passive Components, Isolators, Couplers, etc.

Notes

Reading Section 7.5,7.6

Reading Section 8.2

Optional Soliton Reading

 

12

Lab 10

Pre-Emphasis and PAM-4 Modulation.

Supplementary Information

 

13

Active Components, Fiber Amplifiers.

Notes

Reading Section 6.4

14

 

15

16

17

 

18

Active Devices

Notes

Reading Section 6.2, 6.3

19

Lab 11

Optical Amplifiers.

Example Lab 11 Writeup

 

20

Network Architectures

Notes

Reading

Sonet Overview

 

21

22

23

24

 

25

Review and Grand Challenges

Notes

26

NO LAB

 

27

Presentation Schedule

Final Project Presentations.

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30

 

 

 

 

 

 

 

 

 

May 2023
Mon Tue Wed Thu Fri Sat Sun
1

 

2

Presentation Schedule

Final Project Presentations.

3

NO LAB

4

 READING DAY

5

FINAL EXAMS BEGIN

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