Format for internship report on embedded C with 8051 microcontroller

1. Government College of Engineering, Yavatmal
Dr. Babasaheb Ambedkar Technological University,Lonere 2022-2023
Department of Electronics And Telecommunication
A seminar on
OPTICAL FIBER USE FOR COMMERCIAL
Guided by : Prof. Mr S. S. Thorat
Presented by : Sanidha Babulal Sarve

2. Litreature survey
Title Authors Year Summary
Emerging Trends in Optical
Fiber.
Smith, J., et al. 2020 Optical fiber enables high-speed
and long-distance communication.
Advancements in Commercial
Johnson, A., et al. 2019 Single-mode fiber technology has
facilitated
Applications of Optical Fiber Brown, R., et al. 2018
Optical fiber communication is
widely used in
Communication in Various Fields,
internet, and cable TV networks
Optical Fiber vs. Copper
Cabling
Optical Fiber vs. Copper
Cabling
2018
Increasing demand for higher data
rates and

3. Index
1. Introduction
2. The optical fiber communication
3. Classification of optical fiber
4. Optical fiber construction
5. Application
6. Various industrial sectors where optical fiber finds extensive use
7. Advantages
8. Disadvantages
9. Conclusion
10. Reference

4. Introduction
• Optical fiber is a crucial technology extensively used in commercial environments
for various communication purposes. It has revolutionized the way businesses
transmit data, voice, and video signals over long distances with remarkable speed and
reliability. Commercial industries rely on optical fiber for a wide range of
applications, including telecommunications, internet service providers, data centers,
corporate networks, and more.
• The introduction of optical fiber in commercial settings has paved the way for
significant advancements in communication infrastructure.
• Unlike traditional copper wires, which have limitations in terms of bandwidth and
distance, optical fiber offers numerous advantages that make it an ideal choice for
commercial applications.
• One of the key advantages of optical fiber is its high bandwidth capability. It can
carry a tremendous amount of data at exceptionally high speeds, enabling businesses
to transmit large volumes of information quickly and efficiently.

5. The Optical Fiber Communication

6. Classification Of Optical Fiber
• Step Index Fiber
• Graded Index Fiber

7. Optical Fiber Construction :

8. Application
• Optical Fibres uses in Medical industry :
Because of its extremely thin and flexible nature, it is
used in various instruments to view internal body parts
by inserting into hollow spaces in the body. It is used as
lasers during surgeries, endoscopy, microscopy and
biomedical research.
• Optical Fibres are used in Industries:
These fibres are used for imaging in hard-to-reach places
such as they are used for safety measures and lighting
purposes in automobiles both in the interior and exterior.
They transmit information at lightning speed and are used
in airbags and traction control. They are also used for
research and testing purposes in industries.

9. • Optical Fibres used in Communication:
In the communication system, telecommunication
has major uses of optical fibre cables for
transmitting and receiving purposes. It is used in
various networking fields and even increases the
speed and accuracy of the transmission data.
Compared to copper wires, fibre optics cables are
lighter, more flexible and carry more data.
• Optical Fibres used in Defence Purpose:
Fibre optics are used for data transmission in
high-level data security fields of military and
aerospace applications. These are used in
wirings in aircraft, hydrophones for SONARs
and Seismics applications.

10. •Optical Fibres used for Broadcasting:
These cables are used to transmit high-
definition television signals which have greater
bandwidth and speed. Optical Fibre is cheaper
compared to the same quantity of copper wires.
Broadcasting companies use optical fibres for
wiring HDTV, CATV, video-on-demand and
many applications.

11.  Telecommunications: long-distance communication, internet service providers.
 Manufacturing: Industrial automation, process control, machine vision systems.
 Oil and Gas: Remote monitoring and control of offshore platforms, pipeline
monitoring.
 Power and Utilities: Smart grid systems, monitoring and control of power
distribution.
 Transportation: Traffic management systems, railway signaling, airport
communication.
Various Industrial Sectors Where
Optical Fiber Finds Extensive Use

12. Advantages
 High Bandwidth
 Long-Distance Transmission
 Security
 Higher Reliability
 Signal Security
 Small Size And Weight
 Electrical Isolation

13. Disadvantages
 Installation Cost.
 Fragility
 Specialized Equipment and Expertise
 Flexibility
 Compatibility

14. Conclusion
 Long-distance communication: Optical fiber can transmit data over long distances without
significant loss of signal quality. This makes it suitable for commercial applications that
require communication across cities, countries, or even continents.
 Immunity to electromagnetic interference: Unlike copper cables, optical fiber is immune
to electromagnetic interference, which can disrupt communication signals. This makes it
highly reliable for commercial environments where electrical noise and interference are
common, such as industrial settings or areas with high electromagnetic activity.
 Secure data transmission: Optical fiber offers a high level of security for data
transmission. It is very difficult to tap into the fiber optic cable without being detected,
making it an ideal choice for applications that require secure.

15. Reference
1. “Crouch, C”. (2021). Fiber Optic Cables: Applications and Uses in Modern Communication Networks.
International Journal of Advances in Science Engineering and Technology, 7(4),
2. “Shafique”, M., “Ahsan, M., & Wasiu” T. O. (2020). Application of Optical Fiber Communication in
Commercial Industries: A Review. Journal of Information Systems and Communication, 10(2)
3. “Franco, P., & Costa”, F. (2019). Optical Fiber in Commercial Buildings: Challenges and Solutions. In
2020 4th International Conference on Computer Communication and the Internet (ICCCI) (pp. 132-
136).
4. “Bashir, A., Shaikh, F. K., Memon, H., & Jati”, A. (2019). Optical Fiber Applications for Modern
Communication Systems. In Proceedings of the International Conference on Electrical Engineering and
Informatics.