Omar Asfar

Title: The Innovative Mind of Omar Asfar

Introduction

Omar Asfar is a notable inventor based in Irbid, Jordan. He has made significant contributions to the field of antenna technology, particularly with his innovative designs that enhance performance and efficiency. His work is characterized by a deep understanding of waveguide technology and its applications.

Latest Patents

Omar Asfar holds a patent for a miniaturized reflector antenna. This invention describes a multi-core dielectric circular waveguide (MCDCW) that utilizes a hybrid mode excitation for a multi-core dielectric filled circular waveguide fed parabolic antenna. The design incorporates four concentric cylinders of different relative permittivity, which allows for the generation of a hybrid mode (HE) directly, eliminating the need for coupling TE and TM modes as seen in prior art corrugated waveguide feeders. This innovative mode is preferred for feeding the reflector, showcasing Asfar's expertise in antenna design.

Career Highlights

Omar Asfar is currently affiliated with the University of Alabama, where he continues to advance his research and development in antenna technology. His academic background and professional experience have positioned him as a key figure in his field.

Collaborations

Throughout his career, Omar has collaborated with talented individuals such as Feras Abushakra and Seong Heon Jeong. These collaborations have further enriched his research and contributed to the advancement of antenna technology.

Conclusion

Omar Asfar's innovative work in the field of antenna technology, particularly with his miniaturized reflector antenna, highlights his significant contributions to the industry. His ongoing research at the University of Alabama continues to pave the way for future advancements in this critical area of technology.