FM transmitter and receiver
FREQUENCY MODULATION (FM)
TRANSMITTER AND RECEIVER
GOHHANSHIN
Tesis Dikemukan Kepada
Fakulti Kejuruteraan, Universiti Malaysia Sarawak
Sebagai Memenuhi Sebahagian daripada Syarat
Penganugerahan Sarjana Muda Kejuruteraan
Dengan Kepujian (Kejuruteraan Elektronik dan Telekomunikasi)
September 1998
DEDICATION
To my beloved parents, family and friends.
it
I
ACKNOWLEDGMENT
First and foremost, I would like to express my high gratitude to my supervisor Madam Park Young Soon for everything she had done. Without her priceless advice, encouragement and guidance, this thesis would be an extremely hard task for me.
I would also like to convey my gratitude to the Faculty of Engineering which provided the necessary facilities for this thesis project, and also to the lecturers, tutors and lab assistance for their information, help and guidance.
To my co-lab mates, Darshan Singh slo Gurbax Singh, Kismet Hong Ping and Grace Quak, I feel proud to have them gone through with me the hard time of completing this thesis. Their advice, comments and guidance would not be forgotten. Finally, I would like to thank my "White House" housemates, namely
Alexander Siew, Chow Ow Wei, Hoh Hoong Koan, Teoh Sim Keat, Teoh Poh
Hian and Wong Kiung Chung, who has gone through with me the hard time of preparing the thesis.
iii
ABSTRACT
FM transmitter-receiver is indeed an electronic project that places great emphasis on practical work. The project enhances one's practical skill and it involves both the electronics and telecommunications fields. Theoretical knowledge such as circuit theory, amplifier and principles of telecommunication learned through
several
courses
offered
by
the
Electronics
and
Telecommunications program is applied in the project. A set of handset-size transmitter and receiver is constructed. This wireless communication system is operating at 90 MHz, using Frequency Modulation (FM) techniques and limited at simplex communication only.
iv
TRANSMITTER AND RECEIVER
GOHHANSHIN
Tesis Dikemukan Kepada
Fakulti Kejuruteraan, Universiti Malaysia Sarawak
Sebagai Memenuhi Sebahagian daripada Syarat
Penganugerahan Sarjana Muda Kejuruteraan
Dengan Kepujian (Kejuruteraan Elektronik dan Telekomunikasi)
September 1998
DEDICATION
To my beloved parents, family and friends.
it
I
ACKNOWLEDGMENT
First and foremost, I would like to express my high gratitude to my supervisor Madam Park Young Soon for everything she had done. Without her priceless advice, encouragement and guidance, this thesis would be an extremely hard task for me.
I would also like to convey my gratitude to the Faculty of Engineering which provided the necessary facilities for this thesis project, and also to the lecturers, tutors and lab assistance for their information, help and guidance.
To my co-lab mates, Darshan Singh slo Gurbax Singh, Kismet Hong Ping and Grace Quak, I feel proud to have them gone through with me the hard time of completing this thesis. Their advice, comments and guidance would not be forgotten. Finally, I would like to thank my "White House" housemates, namely
Alexander Siew, Chow Ow Wei, Hoh Hoong Koan, Teoh Sim Keat, Teoh Poh
Hian and Wong Kiung Chung, who has gone through with me the hard time of preparing the thesis.
iii
ABSTRACT
FM transmitter-receiver is indeed an electronic project that places great emphasis on practical work. The project enhances one's practical skill and it involves both the electronics and telecommunications fields. Theoretical knowledge such as circuit theory, amplifier and principles of telecommunication learned through
several
courses
offered
by
the
Electronics
and
Telecommunications program is applied in the project. A set of handset-size transmitter and receiver is constructed. This wireless communication system is operating at 90 MHz, using Frequency Modulation (FM) techniques and limited at simplex communication only.
iv