A new compact and low phase imbalance microstrip coupler for 5G wireless communication systems

• Main Authors: Yahya, Salah I., Zubir, Farid, Nouri, Leila, Yusoff, Zubaida, Chaudhary, Muhammad Akmal, Assaad, Maher, Rezaei, Abbas, Le, Binh Nguyen
• Format: Article
• Language: English
• Published: Public Library of Science 2023
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/106410/1/FaridZubir2023_ANewCompactandLowPhaseImbalance.pdf; http://eprints.utm.my/106410/; http://dx.doi.org/10.1371/journal.pone.0296272
• Institution: Universiti Teknologi Malaysia

Microstrip couplers play a crucial role in signal processing and transmission in various applications, including RF and wireless communication, radar systems, and satellites. In this work, a novel microstrip 180° coupler is designed, fabricated and measured. The layout configuration of this coupler...