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Fall 2026 - ECGR 4261/5261: Microwave Circuit Design I

Office Hour: Wedn, 2:00- 4:00 PM.
Location: 214 Grigg Hall.

(See the different reflection behavior of the wave from simulation on the the right. Try send a wave through the chain by moving the wrench.)

Also try: wave patterns visualization in transmission line:
https://www.physicsclassroom.com/interactive/vibrations-and-waves/standing-wave-maker/launch

Advanced Design System(ADS) Tutorials:

• ADS Basics PDF, ADS prg

• Patch Antenna Simulation PDF, ADS prg

Spring 2026 - ECGR 3130: Fundamental of Electronics and Semiconductor

Office Hour: Mon/Wed, 4:00- 5:00 PM.
Location: 214 Grigg Hall.

Fall 2025 - ECGR 4261/5261: Microwave Circuit Design I

Office Hour: Wedn, 1:30- 3:30 PM.
Location: 214 Grigg Hall.

Spring 2025 - ECGR 3131: Fundamental of Electronics and Semiconductor

Office Hour: Tu/Thur, 1:00- 2:00 PM.
Location: 214 Grigg Hall.

Fall 2024 - ECGR 4261/5261: Microwave Circuit Design I

Office Hour: Tu/Thur, 1:00- 2:00 PM.
Location: 214 Grigg Hall.