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ECE 683 Active Microwave Circuits
Former University of Massachusetts Amherst Course Number: EM 736-A
This course is not available in the current term

Course Description: Design of narrow-band amplifiers; noise and the design of low noise amplifiers; design of various types of broadband amplifiers; oscillators and other nonlinear circuits.

Course Objectives: This course presents theory and techniques used in the design of modern microwave and millimeter wave active circuits. The emphasis of the course is on the design of active circuits such as amplifiers and oscillators using devices such as FETs, HEMTs, HBTs and Optoelectronic Devices.

Course Outline by Topical Areas:
Gain, stability, narrow-band amplifier design, noise sources, characterization, design of low noise amplifiers
Broad-band design
Parasitic absorption
Gain slope compensation
Feedback amplifiers
Oscillators
Device and circuit lines
Power Amplifiers
Intermodulation distortion
Mixer basics


Course Requirements:
Homework: Nine homework assignments
Examinations: One midterm and one final
Computer Languages: Microwave analysis software such as ADS or Serenade
Computer Facilities: An ECS computer account is required. Please contact the University of Massachusetts at 413-545-0063 to obtain the account. Students are required to submit a $15 non-refundable fee per semester. As necessary for above and Internet access.
Laboratory: NA
Project: NA




Notes:
Scheduled Sequence Course - offered every Spring Semester


Degree Applicability:
CE[AA] CH[NA] CS[AA] EE[BDE] EM[E] ESM[NA] MAT[NA]
MBA[NA] ME[E] MES[BE] MSE[E] SE[NA] SY[AA]
Click here for further information on degree applicability.

NTU Semester Credit Hours: 3
Number of Lecture Hours: Approximately 27 (75 minute) lectures
Days Class Meets on Campus: Tuesday/Thursday

Contributing Scholar:
Robert W. Jackson Jr.
Dept. of Electrical and Computer Engineering
University of Massachusetts Amherst
Amherst, MA   01003
Phone: 413-545-1386

Fax: 413-545-1227
jackson@ecs.umass.edu

Note: Contributing Scholars are responsible for the design, organization, content, and presentation of NTU courses. Online classroom management, student management, and other matters related to academic administration of courses are the responsibility of support "Faculty". Either person is often called "Instructor". To identify and differentiate between these roles, we use the terms "Contributing Scholar" and "Faculty".

Academic/Administrative Contact:  
Ms. Barbara Barnett
Phone: 413-545-0063
Fax: 413-545-1227
bbarnett@ecs.umass.edu


Prerequisites: EM 530 - Microwave Engineering I, EM 531-A Microwave Engineering II is a prerequisite or corequisite.

Textbooks: (Order Materials)

1.   Primarily course notes which will be sent automatically to students enrolled in the course. A good supplemental text is: Microwave Transistor Amplifiers, Gonzalez, Prentice Hall, 1997. Most faculty post the notes to the course website they maintain. Any course notes provided to the program by the professor will be sent via .pdf format. If paper notes are required, a fee of $30 will be charged prior to shipping.