Microwave and Optical
Communications Lab
IV Year B.Tech. ECE I-Sem T P C
0
3 2
MICROWAVE
AND OPTICAL COMMUNICATIONS LAB
Minimum Twelve Experiments to be
conducted:
Part – A ( Any
7 Experiments) :
1. Reflex Klystron Characteristics.
2. Gunn Diode
Characteristics.
3. Attenuation Measurement.
4. Directional Coupler Characteristics.
5. VSWR Measurement.
6. Impedance and Frequency Measurement.
7. Waveguide parameters measurement.
8. Scattering parameters of Circulator.
9. Scattering parameters of Magic Tee.
Part – B ( Any
5 Experiments ) :
10. Characterization of LED.
11. Characterization of Laser Diode.
12. Intensity modulation of Laser output through
an optical fiber.
13. Measurement of Data rate for Digital Optical
link.
14. Measurement of NA.
15. Measurement of losses for Analog Optical
link.
Equipment required for Laboratories:
1. Regulated Klystron Power Supply
2. VSWR Meter -
3. Micro Ammeter - 0 – 500 μA
4. Multimeter
5. CRO
6. GUNN Power Supply, Pin Moderator
7. Reflex Klystron
8.
9. Micro wave components (Attenuation)
10. Frequency Meter
11. Slosted line
carriage
12. Probe detector
13. wave guide shorts
14. Pyramidal Horn Antennas
15. Directional Coupler
16. E, H, Magic
17. Circulators, Isolator
18. Matched Loads
19. Fiber Optic Analog Trainer based LED
20. Fiber Optic Analog Trainer based laser
21. Fiber Optic Digital Trainer
22. Fiber cables - (Plastic, Glass)