Title :
A 92–96 GHz high isolated power divider using modified hybrid coupler structure
Author_Institution :
Sch. of Phys. Electron., Univ. of Electron. Sci. & Technol., Chengdu, China
Abstract :
A high isolated power divider having a modified hybrid coupler structure is proposed. As is shown through simulation by HFSS of Agilent Technologies, more than 32 dB isolation is achieved between the two output ports in a frequency range from 92 to 96 GHz, return loss is more than 22 dB. Low insertion loss and high degree of amplitude balance are achieved.
Keywords :
millimetre wave directional couplers; power dividers; HFSS; amplitude balance; frequency 92 GHz to 96 GHz; high isolated power divider; low insertion loss; modified hybrid coupler structure; Directional couplers; Hybrid power systems; Impedance; Microstrip; Microwave theory and techniques; Power dividers; HFSS; divider; insertion loss; isolation;
Conference_Titel :
Applied Superconductivity and Electromagnetic Devices (ASEMD), 2013 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-0068-8
DOI :
10.1109/ASEMD.2013.6780722
