ECE 166  Fall2015 Microwave Systems and Circuits ECE265A Announcements 0106: ECE265A material is available on this page (for now). ECE265A Lectures ECE265A Course Info ECE265A Communication Circuits and Systems I Lectures: WLH 2205  8:00 am 9:20 am  Tuesday & Thursday Instructor: Prof. Walid AliAhmad Email: waliahmad@eng.ucsd.edu Office number: Jacobs Hall  5607 Office hours: Tuesdays 5:307:00pm in Room 5607 TAs (TA Office Hours are in Jacobs Hall, 4506): Ajaypat Jain a1jain@eng.ucsd.edu (Office Hrs: Mon 10.00am12.00pm) Amitoj Singh ams036@eng.ucsd.edu (Office Hrs: Wed 10.00am12.00pm) Midterm TBD (date and location) Final exam Thursday 3/17/2016 8:00 am  11:00 am, (location to be determined) 1213: Final Exam Statistics: Average=61.5; Median=64; StandardDeviation=21.6, MaxGrade=99, MinGrade=7. Final Course Grade Statistics: Average=65.0; Median=65.0; StandardDeviation=19, MaxGrade=100, MinGrade=11. Grades have been filled on egrades. 1206: The final exam room for ECE 166 is at WLH 2005 (3:00 pm  6:00 pm) 1205: Homework #6 solutions are posted. 1201: Homework #5 solutions are posted. For those having trouble with ADS, email the TAs for help. 1130: The makeup session is now at 5pm in 4309Jacobs Hall 1130: Prof. Rebeiz is on travel on Tuesday, and Dr. M. Sayginer will give the lecture on linearity and intermodulation products. No office hours on Tuesday. 1129: The final exam rules are just like the midterm (closed book and notes, one piece of paper with personal notes  two sides, bring lots of Smith charts and blue book, nothing in pencil allowed, same type of calculator) 1128: Prof. Rebeiz will have final exam OH on Monday Dec. 7 at 1012pm in his office. 1127: The second review session will be on Monday at 34pm in 4309Jacobs Hall. We will also have lab next week. Homework #6 is posted. 1125: Today's makeup discussion session will be held in 4309Jacob's Hall (next to the computer lab) at 34pm 1124: Homework #5 due date is postponed to Wednesday office hour 1123: Please save your work periodically. We will be closing ADS sessions that are idle too long, and do not want you to lose your work! 1122: For Homework #5 Problem 2, Part 2c) please simulate the amplitude/phase response from 624 GHz. 1120: Discussion and OH are cancelled for today. 1120: There will be no lab next week (11/2311/25) 1118: ADS access should also work on ieng6240 through ieng6249 so you do not have to ssh into ieng6640. 1117: We will cover an entire amplifier design flow on Friday. Very much like last year homework. We will have viewgraphs and show you how to go through it, step by step. 1117: Additional notes for RF switches has been posted. 1116: ADS access has been granted to your ACMS accounts. See the instructions for access below. You may have to type "prep ee166f" if "ee166" does not work. 1116: We will be studying Amplifier design (see lecture of the same name, and Lecture 16). Please bring with you to the class. ALSO, bring lecture 15 and NF/IP3 example. 1116: Homework 5 has been posted 1112: There will be no recitation this Friday (11/13) 1112: Prof. Rebeiz will be in his office at 2pm today. 1110: There will be no lab next week except the Wednesday sessions. We will return the midterms to you by November 20. 1107: Homework 4 is due on Tuesday November 17 1107: Homework 4 is posted. Lab 4 is posted. 1106: The homework will be placed on the web by tomorrow. 1106: There is a discussion session today. We will have lab next week, and it will be on Noise and Noise Figure. Office hours today are 12 pm. 1105: Prof. Rebeiz is quite sick today and will not hold office hours. The class will be given by Dr. M. Sayginer. 1103: Midterm solutions are posted. 1102: Homework 3 solutions are posted. 1102: Midterm is in Mandeville Auditorium, Tuesday Nov. 3. 2015 at 330450pm. Google: “mandeville auditorium ucsd map”. ARRIVE ON TIME OR EVEN BEFORE TIME. ECE166 Midterm: Bring blue book (2), Smith charts (6), and a single sheet of paper (1) with written material related to the course (double sided). Closed books and closed notes. Midterm to be written in blue or black ink only. Pencil on the Smith Chart allowed but the final answer must be in Ink. Bring rulers and a compass if you wish for the Smith Chart. Calculators with scientific function allowed such as TI 31,32,33, 34, 35, but programmable or plotting calculators are not allowed (“SAT” approved calculator also allowed). No mobile phones or pads allowed. Bring more than 6 Smith charts since you may use some for scratch 1028: Please look at the notes on Noise and Noise Figure before coming to class on Thursday. This is lecture 14. There is no lab next week. It is midterm week. 1026: Homework 3 is due on MONDAY November 2 at 13pm in the OH for Haopei. 1025: Prof. Rebeiz will be on travel on Tuesday October 27 and will not hold OH. The lecture will be given by Dr. M. Sayginer, and it will be on 90 deg. couplers (hybrids) and 0/180 deg couplers (ratrace). 1025: We will have a lab this week  October 2629  and then no lab next week  November 25 1022: An updated solution for Homework 2 is posted. 1021: Homework 3 is posted, and so are the solutions for Homework 2. 1019: Check www.microwaves101.com  an amazing website on everything that you need for microwaves. It is now managed by IEEE and with high quality material. 1019: We do have lab this week! 1016: Check http://alexgrichener.com/rfcourse/. Alex, was one of the students in ECE166 and now has his own website on how to use the Smith Chart. Check Lectures 3 and 4 for series and shunt addition on the Smith Chart. Sign up on his email list if you want any updates on new videos related to microwave circuit design from Alex. 1011: One can see the forward and backward waves and the standing wave in a short circuit: Click here 1011: Hwk 2 posted. This is the final version. 1011: Lab 1 posted. Arrive on time at EBU11; Room 4511. Attendance will be taken. Arrive in your own section unless cleared by the professor. 1009: Homework 2 is posted, as well as the Homework 1 solutions 1007: For Thursday October 8, Prof. Rebeiz will hold office hours from 1:30 to 2:30 pm (not 3pm) due to a conflict with a priorset meeting. 1005: There is no lab this week 0930: The discussion section has been moved to CSB 002 0930: Midterm is on Tuesday Nov. 3, 2015 at 3:304:50 pm. Rooms to be announced. 0930: The office hours have been updated: M/W/F OH: Room 5706 (TA room), Tu/Th OH: Room 5806 (Prof. Rebeiz office) 0930: Updated Hwk1 put on the web (small mistake in Problem 4). Please use this version. 0930: Homework 1 is posted. It is below (scroll down) 0929: We will have a discussion on Friday and we are searching for a room which is large enough to accommodate the class. 0929: There is no lab in the week of September 28 0928: Class has been moved to CSB 001 (Cognitive Science Building)  See you soon. 0928: We have not heard from UCSD yet, so please check tomorrow around noon for the classroom location 0925: We are searching for a room to accommodate the entire class, and we will open extra lab sessions next week. Please check on Monday for room information. 0924: Welcome to ECE 166  Fall 2015.
Course Information
Instructor: Prof. Gabriel M. Rebeiz Jacobs Hall (formerly EBU1); Room 5608 Tel: 8585348001
Textbook: Not required but recommended: Microwave Engineering, Pozar, 3rd Edn, Wiley, 2004 (or 4th Edn, 2012)
Other books: Microwave and RF Design  A Systems Approach, Steer, SciTech, 2010 Radio Frequency and Microwave Electronics Illustrated, Radmanesh, Prentice Hall, 2001 Fundamentals of Applied Electromagnetics, Ulaby, Prentice Hall, 2010
Lecture Notes: Download on this website. Lecture notes are required.
Lectures: Tuesdays and Thursdays, 3:30 pm  4:50 pm,
Recitations: Friday 3:00 pm  3:50 pm,
Teaching Assistants: Timothy Lee (tcl026@eng.ucsd.edu) Haopei Deng (h1deng@eng.ucsd.edu)
Office Hours: Prof. Rebeiz office hours are in Room 5608 Jacobs Hall Office Hours: 1:30  3pm, Tuesdays and Thursdays
TA Office Hours: Haopei  Mon 1:00 pm to 3:00 pm, Room 5706 Jacobs Hall Tim  Wed 1:00 pm to 3:00 pm, Room 5706 Jacobs Hall Haopei/Tim  Fri 1:30 pm to 2:30 pm, Room 5706 Jacobs Hall
Lab Sections: Room 4511 Jacobs Hall  Mondays 4:00 pm to 5:00 pm  Mondays 5:00 pm to 6:00 pm  Tuesdays 5:00 pm to 6:00 pm  Wednesdays 4:00 pm to 5:00 pm  Wednesdays 5:00 pm to 6:00 pm  Thursdays 5:00 pm to 6:00 pm Lab commencement date: TBD (will be announced in classes in due time) Agilent ADS software labs will also be assigned. We will show you how to use it in time.
Homework: About 67 homeworks will be assigned. Homework is due at the beginning of the lecture (not at the end). Homework solutions will be posted about 12 hours after the due date. Late homeworks will not be accepted except by permission from Prof. Rebeiz
Grading: 10% Homework 5% Lab Attendance 35% Midterm Tuesday 11/03/2015 3:30 pm  4:50 pm, Location TBD 50% Final Exam Monday 12/07/2015 3:00 pm  6:00 pm, Location WLH 2005
All exams are open notes and open books. Bring your class notes and any cheatsheets that you wish to write, and any book that you wish. However, I do not recommend that you bring books with you. You will not use them.
Prerequisites: Decent math background in differential equations and complex numbers. Preliminary Circuits (ECE 45/65 or equivalent) Preliminary EM (Physics and ECE 107)
Thoughts for the homework: The homework will be graded very generally. That is, we will assign 10, 8, 6, 4, 2, and 0 as grades with the following guidelines: 10 (Well done to mostly done), 8 (few things are lacking), 6 (about half of it is done), 4 (about half is done), 2 (most things are not done) and 0 (lacking or homework is not given). Late homework are not allowed unless by permission from instructor by email.
Reading Recommendation Unless explicitly indicated, chapter indices applies for both 3rd and 4th editions Chapter 2: 2.1, 2.3, 2.4, 2.5, 2.6
Lectures Lecture 12 Very small couplers RF/Microwave Systems Example 1, Example 2, Example 3
Additional Materials Smith Chart (with unitConductance circle) Matlab Tutorial (interactive introduction to Matlab) ATF34143 transistor: Datasheet; S2P files: bias 2 V 20 mA, bias 3 V 20 mA, bias 3 V 40 mA, bias 4 V 40 mA, bias 4V 60 mA; PSpice model; ADS model AT41486 transistor: Datasheet; S2P files: bias 8 V 10 mA, bias 8 V 25 mA; PSpice model; ADS model Microwave Systems: X & Ku Band transceivers; Cell phone/WLAN; RFIC DBS chip SD Microwave: Presentation given at UCSD by the San Diego Microwave Group. For more info, pls contact Kerry Banke, and see their website. Network Analyzer Operation and Calibration
Homework 2 Solutions Problem 1 GIF Homework 4 SolutionsHomework 5 Solutions Solutions(b) Helpful Amplifier Tutorial (2014)
Review materials before Fall 2006
 Spring 2006
 Spring 2005
 2004
 2002
ADS Tutorials/Resources  Getting started with ADS (ADS2011 and later): Getting Started Guide (for new users) Online Quick Start Video (for existing users of ADS2009 and earlier)  Using ADS  additional instructions/tutorials: ADS "exercises": Basics of ADS; DC Simulations; AC Simulations; Sparameter Simulations; Matching; Amplifier Simulations
ADS Bilateral Conjugate Match Example
 More advanced features/usage (optional): This is NOT REQUIRED for your HWs. Click here to be directed to Keysight (formerly Agilent) site to download ADS Circuit Design Cookbook (registration required) Academic dishonesty
Cheating, plagiarism and any other form of academic dishonesty will not be tolerated. This includes cheating on exams, using resources that are not allowed, copying lab reports or results, copying all or part of another group’s simulations or bread boards, lying to tutors/TAs or instructor, aiding in plagiarism or cheating, or any form of dishonesty. You may help each other with the homework (it does not need to be handed in). On the labs, you may consult each other. For example, you can ask how someone else went about solving the problem. You should not copy their solution or allow your solution to be copied. Once you have solved a problem yourself, you may compare and discuss. In short, you should do the work yourself and you can ask assistance from others. The TAs and tutors give you the same level of support (and this is a good yard stick for you to know what is allowed in terms of helping and what is not). Never claim work/ideas to be yours if they are not, and never assist others in cheating (e.g. by offering them your solutions). If you are not sure of what is allowed, ask the instructor. Wrong assumptions are never an excuse. There is a zero tolerance policy. Cheating on labs results on a zero credit on all labs; cheating on quizzes, the final exam or multiple labs will result in a possible F in the class. All cases of cheating will be reported to the department and your college. You risk possible suspension from UCSD.
