A

PROJECT REPORT

“FM TRANSMITTER”

Submitted in partial fulfillment of the requirement for the

DIPLOMA COURSEIN

ELECTRONIS & TELECOMMUNICATION ENGINEERING

2013-2014

Submitted By:-

ANJALI SHARMA SWETA SINGH

SHAIFALI REJA DIKSHA TRIPATHI

Under the supervision of:

Mr. SURESH SHARMA Smt. RITURANI SHRIVASTAV

Principal H.O.D. Electronic & telecomm Detp.

Miss KAMINI SINGHSupervisor

Department of Electronic & Telecommunication Engineering

GOVERNMENT WOMEN POLYTECHIC COLLEGE GWALIOR (M.P.)RAJIV GANDHI PROUDYOGIKI VISHWAVIDYALAYA, BHOPAL (M.P.)

Govt. Women Polytechnic College, Gwalior (M.P.)DEPARTMENT OF ELECTRONIC & TELECOMMUNICATION

ENGINEERING

2014-2015

CERTIFICATE

This is to certify that ANJALI SHARMA, SWETA SINGH, SHAIFALI REJA DIKSHA TRIPATHI students of final year Diploma in Electronics & Telecommunication Engineering of this Institution has satisfactorily completed the project entitled FM TRANSMITTER and her submitted the project report as a partial fulfillment for the award of Diploma in Electronics & Telecommunication Engineering.

As prescribed by Rajiv Gandhi Proudyogiki Vishwavidyalaya (University of Technology of Madhya Pradesh), Bhopal.

Under the supervision of:

Mrs. Riturani Shrivastav Mr. Suresh Sharma

I/c H.O.D. (Electronics & Telecomm. Engg.) Principal

Mrs. Kamini Singh

Supervisor

ACKNOWLEDGEMENT

I take great pleasure in my deep sense of gratitude to my esteemed institution Govt. Women Polytechnic College, Gwalior (M.P.) for providing us the opportunity to fulfill my project.

I gratefully acknowledge with heartfelt gratitude and profound indebtedness towards my esteemed project supervisor Mrs. Kamini Singh Lecturer Department of Electrical Engineering, Govt. Women Polytechnic College, Gwalior (M.P.) for their valuable help and encouragement given throughout the project.

I gratefully acknowledge with heartfelt gratitude and profound indebtedness to Mrs. Riturani Shrivastav, Incharge Head of Department of Electronics & Telecommunication Engineering, Govt. Women Polytechnic College, Gwalior (M.P.) for her begin benevolence can did co-operation and constructive criticism, keen interest and inspiration given to us through the entire period of my association with them.

I also acknowledge with gratitude the benediction of my institution and Mr. Suresh Sharma Principal, Govt. Women Polytechnic College, Gwalior (M.P.)

Lastly, but certainly not the least I would like to thank all those who helped me during different stages of completion of this project without it would not have been possible.

ANJALI SHARMA SWETA SINGH SHAIFALI REJA DIKSHA TRIPATHI

CONTENTS

CHAPTER TITLED PAGE NO.

Introduction 02-08

Objective of the Project 09

FM – Transmitter Receiver Circuit Diagram 10

FM – Transmitter Receiver Circuit Diagram 11

Circuit Description 12-13

Component List 13

Component Description 14-27

o Resistors

o Capacitors

o Diode

o Speaker 0.5 W

o Transistor

o Coil

o Antenna

o PCB

P.C.B. Layout 28-29

Soldering 30

Conclusion 31

Bibliography 32