A compact size switched reconfigurable tri-band BPF for modern wireless applications. - A. M. Elelimy; Ayman M. El-Tager; Ayman G. Sobih (MWSCAS, 2013)

Design of compact packaged switched reconfigurable multi-band BPF using LTCC technology. - A. M. Elelimy; Ayman M. El-Tager; Ayman G. Sobih (MWSCAS, 2015)

Comparative Study of Passive Intermodulation Distortion in Wilkinson Power Dividers / Combiners and Branch Line Couplers. - Eslam N. Mohamed; Ayman G. Sobih; Ayman M. El-Tager (HPCS, 2018)