Open AccessPlanar out‐of‐phase Gysel power divider with high power splitting ratio
Author(s) -
Chen Shiyong,
Yu Yantao,
Tang Mingchun
Publication year - 2015
Publication title -
electronics letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.375
H-Index - 146
eISSN - 1350-911X
pISSN - 0013-5194
DOI - 10.1049/el.2015.1956
Subject(s) - power dividers and directional couplers , planar , phase (matter) , power (physics) , wilkinson power divider , electrical engineering , materials science , optoelectronics , physics , electronic engineering , computer science , engineering , frequency divider , computer graphics (images) , quantum mechanics
A planar out‐of‐phase Gysel power divider (PD) with high power splitting ratio based on shorted coupled lines is proposed. The design parameters of the proposed PD are analysed according to transmission line theory. For illustration, a 2 GHz experimental circuit with power dividing ratio of 10:1 is designed and fabricated. The measured results are shown in good agreements with the simulated ones.