Title :
Broadband substrate integrated waveguide four-way power divider
Author :
Karimabadi, S.S. ; Attari, Amir Reza
Author_Institution :
Electr. Eng. Dept., Ferdowsi Univ. of Mashhad, Mashhad, Iran
Abstract :
This paper presents a broadband four way substrate integrated waveguide power divider with simple and planar feed structure. The proposed power divider has a wide impedance bandwidth of 40% from 4.5GHz to 6.8 GHz. Variation of output level for all output ports and over the entire pass band of the power divider is less than ±0.5 dB.
Keywords :
power dividers; substrate integrated waveguides; broadband four way substrate integrated waveguide power divider; frequency 4.5 GHz to 6.8 GHz; planar feed structure; simple feed structure; wide impedance bandwidth; Bandwidth; Impedance; Planar waveguides; Power dividers; Rectangular waveguides; Substrates; millimetre wave application; multiway power divider; substrate integrated waveguide (SIW);
Conference_Titel :
Telecommunications (IST), 2012 Sixth International Symposium on
Conference_Location :
Tehran
Print_ISBN :
978-1-4673-2072-6
DOI :
10.1109/ISTEL.2012.6482959
