Now showing items 1-2 of 2

    • Beamforming network using dual band-dual beam reduced size butler matrices 

      Noorlindawaty, Md Jizat; Sharul Kamal, Abd. Rahim, Assoc. Prof. Ir. Dr.; Muhammad Zairil, Muhammad Nor; Abdulrahman Amuda, Yusuf, Dr.; Mursyidul Idzam, Sabran; Mohd. Faizal, Jamlos, Dr. (Radioengineering Society, 2013)
      The results of reduced- size cascaded Butler matrices developed for dual-band and dual-beam applications are presented in this paper. The meander-line technique, an acceptable approach for reducing the size of the radio ...
    • Branch line coupler using hybrid T-model structure 

      Mohd Tarmizi, Ali, Dr.; Shahrul Kamal, Abdul Rahim, Assoc. Prof. Ir. Dr.; Muhammad Zairil, Muhammad Nor; Mohd Faizal, Jamlos, Dr. (Wiley Periodicals, Inc., 2012-01)
      A reduced size branch line coupler (BLC), which does not use bonding wires, lumped elements, or via holes, is reported in this article. The technique presented uses T-model approach, which is a combination of low-impedance ...