A Compact Filtering Coupler with Unwanted Harmonic Rejection Using LC Composite Lines for Communication Systems Applications. - Saeed Roshani; Salah I. Yahya; Yaqeen Sabah Mezaal; Muhammad Akmal Chaudhary; Aqeel A. Al-Hilali; Yazeed Yasin Ghadi; Mohsen Karimi; Sobhan Roshani (Syst., 2023)