
Explore inset feed patch antenna design using key equations for patch width and length, fringing extension, input impedance, and feed length; implement layout with Rogers substrate.
Understand how slot antennas radiate by etched slots in a patch or ground plane, their impedance matching, current distribution, and advantages and disadvantages for antenna design.
Design and simulate an L-shaped slot antenna in PathWave ADS, showing resonance shifts to 10.4 and 11.2 GHz with gains of 7.1–9.67 and efficiencies around 78–83%.
Demo how repositioning an L-shaped slot antenna in ADS creates multiple bands at 5.6 gigahertz, 6.8 gigahertz, and 13 gigahertz, with varying radiation patterns and gains.
Design a mobile phone antenna with a planar ground, feed, and substrate in PathWave ADS, simulate from 1 to 10 GHz, and identify resonance frequencies.
Analyze a planar inverted mobile phone antenna designed in PathWave ADS, examining far-field results, 3D radiation patterns, gain, directivity, and 52 percent radiation efficiency at around 2.5 gigahertz.
Design a microstrip patch antenna with a defective ground plane in PathWave ADS. Analyze resonance at 14 gigahertz and note gain around five DBA with 61% efficiency.
Explore how simulations in ADS evaluate antenna performance, including far-field patterns, gain, directivity, polarization states, and the impact of finite and defective ground planes on gain, bandwidth, and cross-polarization.
Explore cross slot defective ground structures on a ground plane to optimize antenna performance at gigahertz frequencies, showing how slot placement shifts resonance and influences gain and efficiency.
Optimize a hairpin bend pass filter for the ku band using PathWave ADS and integrate it with a microstrip patch antenna to compare resonances.
Course Description:
Dive into the captivating world of antenna design with RAHAE 448, an advanced course that focuses on Antenna Design Fundamentals using the powerful Keysight PathWave Advanced Design System (ADS). In this course, you'll embark on a journey into the intricacies of antenna design, exploring topics such as Inset feed microstrip patch antennas, defective ground structures, mobile phone antenna design, impedance matching techniques, quarter wave transformers, antenna arrays, and MIMO antenna design.
Course Highlights:
Inset Feed Microstrip Patch Antenna Design: Learn the art of designing microstrip patch antennas with inset feeds, a crucial component in modern RF systems.
Defective Ground Structure and Its Role: Understand the impact of defective ground structures on antenna performance and how to optimize their design.
Mobile Phone Antenna Design: Explore the intricacies of designing antennas for mobile phones, considering space and performance constraints.
Impedance Matching Methods: Master various impedance matching techniques to ensure efficient power transfer between the antenna and the transmission line.
Quarter Wave Transformer: Learn the principles of quarter-wave transformers and their applications in antenna design.
Antenna Array Design: Delve into the world of antenna arrays, understanding their benefits and design considerations.
MIMO Antenna Design: Explore Multiple Input, Multiple Output (MIMO) antenna design techniques for enhanced wireless communication performance.
Target Audience:
This course is designed for professionals working in the dynamic field of RF/Antenna engineering. It's also an ideal choice for:
Antenna Engineers: Elevate your antenna design skills and stay ahead in the ever-evolving world of RF and antennas.
Postgraduate Students: Enhance your academic journey by gaining practical knowledge of advanced antenna design principles.
Research Scholars: Propel your research endeavors in the RF/Antenna domain by mastering cutting-edge design techniques.
Prerequisites:
Please note the following prerequisites to ensure a smooth learning experience:
This is not an entry-level Antenna Design course. A background in Antenna and Electromagnetics or prior completion of RAHAE101 and RAHAE102 is highly recommended to grasp the course content effectively.
Access to the Keysight PathWave Advanced Design System (ADS) software is essential for this course. Students are responsible for requesting the software directly from Keysight. Fortunately, many students have successfully obtained a 1-month free trial from Keysight, ensuring you have the necessary tools to excel in this course.
Unlock the potential of advanced antenna design with RAHAE 448. Gain hands-on experience with industry-standard software, tackle complex design challenges, and become a sought-after expert in the RF/Antenna field. Enroll today and take your career to new heights in the world of wireless communication and technology.