1 Fundamental of Communication Circuits Professor: SU Yikai ( 苏翼凯 ) Department of Electronic Engineering Shanghai

2 Syllabus Two lectures per week, 2 hours / lecture Textbook Electronic Communication Systems (2nd edition, Roy Blake, Thomson Delmar) Reference: 高频电子线路 张肃文 高等教育出版社 (4 th edition) Homeworks, seminar and lab tour Homeworks will be given out regularly Recitations will be given by a teaching assistant (TA) A visit to the Optical Transport and Information Processing (OTIP) lab will be arranged Grades Homeworks 30% Term paper 20% Midterm exam 25% Final exam 25% Rules: No talking in class, this will be strictly enforced If cheating is observed, first time 20% points off with notice, second time all points off Credits will be given to students who do well in term papers or finding new and interesting things

3 Other regulations English is the language in teaching and communications is the most important tool for communications, check your s every day For course related issues, send s to me at and Cc to Wang tao

4 Amplifiers Oscillators Mixers Synthesizers Transmission line Transmitter and receiver Modulation techniques and applications Communication systems Telecommunications Topics to be covered

5 Campus and Enterprise Phone, CATV and Broadband Metro Local or Collector Ring Wireless Access Metro Local or Collector Ring Wireless Access How does your cell phone call go through? Shanghai Beijing

6 Telecommunication networks accessmetro Long Haul accessmetro In this course, we focus on the communication circuits and modulation techniques

7 Building blocks of a cell phone A cell phone consists of following blocks: Compression Pre- emphasis FM modulator Pre- emphasis Frequency Synthesizer IF and demodulator Micro- processor Keypad De- emphasis Speaker Antenna Receiver Transmitter Amplifier

8 RF circuits Amplifiers Oscillators Mixers Synthesizers Transmission line

9 Modulation and Multiple Access Amplitude Angle Digital MA

10 Transmitter Transmitter requirements and structure AM transmitter FM Transmitter Power measurement

11 Receiver Receiver structures and characteristics Demodulators Receiver variations Transceivers Receiver measurements

12 Cellular and PCS AMPS Cellular Equipments IS-136 GSM IS-95 3G

13 Optical Modulation formats (NRZ, RZ, CSRZ, DPSK, PAP, GAP, VSB) Transmission Coherent tunable receiver Performance monitoring