MICROWAVE EXPERIMENTS
1. Reflex Klystron Mode Characteristics.
2. GUNN diode characteristics.
3. VSWR and Frequency measurement.
4. Verify the relation between Guide wave length, free space wave length and cut off
wave length for rectangular wave guide.
OPTICAL EXPERIMENTS
1. Setting up of Fiber optic Digital link.
2. Measurement of Numerical Aperture of a fiber.
3. Study of losses in Optical fiber.
4. Voltage vs. Current (V-I) characteristics of Laser Diode.
5. Voltage vs. Current (V-I) characteristics of LED.
6. Characteristics of Photodiode
ANTENNA EXPERIMENTS
1. Familiarization of any antenna simulation software.
2. Simulation of Dipole Antenna.
3. Simulation of Patch Antenna.
4. Simulation of Antenna Array.
5. Study of Vector Network Analyzer.
6. Antenna Pattern Measurement
Course Outcomes: After the completion of the course the student will be able to
| CO1 | Familiarize the basic Microwave components and to analyse few microwave measurements and its parameters. |
| CO2 | Understand the principles of fiber-optic communications and the different kind of losses, signal distortion and other signal degradation factors. |
| CO3 | Design and simulate basic antenna experiments with simulation tools. |
Mapping of Cours Outcomes with Programs outcomes
| PO1 | PO2 | PO3 | PO4 | PO5 | PO6 | PO7 | PO8 | PO9 | PO10 | PO11 | PO12 | |
| CO1 | 3 | 3 | 3 | 3 | 3 | |||||||
| CO2 | 3 | 3 | 3 | 3 | 3 | |||||||
| CO3 | 3 | 3 | 3 | 2 | 3 | 3 | 3 |
| Text Books | ||||
| Sl. No | Title of the Book | Name of the Author/s | Name of the Publisher | Edition and Year |
|
1 |
Microwave Devices and Circuits |
Samuel Y. Liao |
Prentice-Hall Of India Pvt. Limited | 3rd
Edition, 2008 |
|
2 |
Optical Fiber Communication |
Gred Keiser |
Mc Graw Hill |
5th
Edition, 2013 |
|
3 |
Antenna Theory and Design |
Constantine A. Balanis Balanis |
Wiley Publications |
4th
Edition, 2016 |
| Reference Books | ||||
| Sl. No | Title of the Book | Name of the Author/s | Name of the Publisher | Edition and Year |
| 1 | Antennas for all Applications | John D. Krauss | McGraw-Hill | 4th Edition,
2010 |
| 2 | Modern Antenna Design | Thomas A. Milligan | Wiley-IEEE Press | 2nd Edition,
2005 |
| 3 | Principles of Electromagnetics | N.O. Sadiku and S.V.
Kulkarni |
Oxford University
Press, India |
6th Edition,
2015 |
| Video Links (NPTEL, SWAYAM…) | |
| Sl. No. | Link ID |
| 1 | https://youtu.be/F07ApLj12sE?si=wN5Al8ERbd52xJ6h |
| 2 | https://youtu.be/h51mFbIgZRI?si=GsXQ2sQmaq1HlYui |
| 3 | https://www.youtube.com/live/G4DCS2T-hqs?si=3sTAjLEfGR11fNVd |
Curriculum
- 18 Sections
- 18 Lessons
- 10 Weeks
Expand all sectionsCollapse all sections
- Experiment No :1 FAMILIARISATION OF MICROWAVE EQUIPMENT AND COMPONENTSAIM: To familiarize various microwave equipment and components that are used in communication lab.1
- EXPT. NO: 2 REFLEX KLYSTRON MODE CHARACTERISTICSAIM: To plot the mode characteristics of given reflex klystron microwave source.1
- EXPT. NO: 3 FREQUENCY , WAVELENGTH AND VSWR MEASUREMENTAIM: To measure the frequency ,wavelength and VSWR of wave in Reflex Klystron.1
- EXPT. NO: 4 VERIFICATION OF THE RELATION BETWEEN GUIDE WAVELENGTH , FREE SPACE WAVELENGTH AND CUTOFF WAVELENGTH FOR RECTANGULAR WAVEGUIDEAIM: To verify the relation between guide wavelength , free space wavelength and cutoff wavelength for rectangular waveguide1
- EXPT.NO: 5 Unknown load impedance measurement using smith chart and verification using transmission line equationAIM: To measure an unknown Impedance with Smith chart.1
- EXPT. NO: 6 GUNN DIODE CHARACTERISTICSAIM: To study V-I characteristics of Gunn Diode1
- FAMILIARISATION OF OPTICAL FIBER TRAINER KITAIM: To familiarize various blocks in optical fiber trainer kit that are used in communication lab.1
- EXPT. NO: 7 Power Vs Current (P-I) Characteristics And Measure Slope Efficiency of Laser DiodeAIM: To study Optical Power (Po) of a Laser Diode Vs Laser Diode Forward Current (IF).1
- EXPT.NO: 8 Voltage Vs Current (V-I) Characteristics of Laser DiodeAI To study Voltage Vs of a Laser Diode Vs Laser Diode Forward Current (IF).1
- EXPT. NO : 9 Voltage Vs Current (V-I) Characteristics of PhotodiodeAIM: To study Voltage Vs Current (V-I) Characteristics of Photodiode.1
- EXPT. NO :10 STUDY OF LOSSES IN OPTICAL FIBERAIM: To study various types of losses that occur in optical fibers and measure the loss in dB of optical fiber.1
- EXPT. NO : 11 Setting Up of Fiber Optic Digital LinkAIM : To study the following rise time and fall time pulse width distortion of a laser and fiber optics digital transmission system and determine the propagation delay.1
- EXPT. NO : 12 Measurement of Numerical Aperture of a FiberAIM : To determine the numerical aperture of the optical fiber.1
- EXPT. NO: 13 ANTENNA PATTERN MEASUREMENTAIM: To plot the radiation pattern of the Dipole antenna and to measure the half power beam width.1
- EXPT. NO: 14 FAMILIARIZATION OF HFSS SOFTWAREAIM: To Familiarise antenna simulation software HFSS.1
- EXPT. NO: 15 SIMULATION OF DIPOLE ANTENNAAIM: To design a dipole antenna for 900 MHz using HFSS and analyse the following parameters. 1. Reflection coefficient (S-Parameter) 2. Electric field distribution (E-field) 3. Magnetic field distribution (H-field) 4. 3-D radiation pattern 5. 2-D radiation pattern.1
- EXPT. NO: 16 SIMULATION OF RECTANGULAR PATCH ANTENNAAIM: To design a rectangular microstrip patch antenna for 10 GHz using edge feed technique and analyse the following parameters. 1. Reflection coefficient (S-Parameter) 2. Electric field distribution (E-field) 3. Magnetic field distribution (H-field) 4. 3-D radiation pattern 5. 2-D radiation pattern.1
- ECL411 : ECTROMAGNETICS LAB SYLLABUSPreamble: This course aims to (i) Provide practical experience in design and analysis of few electronic devices and circuits used for Microwave and Optical communication engineering. (ii) Familiarize students with simulation of basic Antenna experiments with simulation tools.1
