Compact Microstrip Wilkinson Power Dividers With Harmonic Suppression and Arbitrary Power Division Ratios

2013 ◽  
Vol 61 (1) ◽  
pp. 61-68 ◽  
Author(s):  
Rashid Mirzavand ◽  
Mohammad Mahdi Honari ◽  
Abdolali Abdipour ◽  
Gholamreza Moradi
Keyword(s):  
Harmonic Suppression ◽  
Power Dividers ◽  
Arbitrary Power ◽  
Wilkinson Power Dividers

Theoretical Design of Broadband Multisection Wilkinson Power Dividers With Arbitrary Power Split Ratio

2016 ◽  
Vol 6 (4) ◽  
pp. 605-612 ◽  
Author(s):  
Mohammad Mahdi Honari ◽  
Laleh Mirzavand ◽  
Rashid Mirzavand ◽  
Abdolali Abdipour ◽  
Pedram Mousavi
Keyword(s):  
Power Dividers ◽  
Arbitrary Power ◽  
Split Ratio ◽  
Theoretical Design ◽  
Power Split ◽  
Wilkinson Power Dividers

Stub-Loaded Wilkinson Power Divider with Performance Enhancement

2015 ◽  
Vol 24 (08) ◽  
pp. 1550127
Author(s):  
Huan-Zhu Wang ◽  
Jia-Lin Li ◽  
Jian-Peng Wang ◽  
Wei Shao ◽  
Xue-Song Yang
Keyword(s):  
Transmission Lines ◽  
Performance Enhancement ◽  
Size Reduction ◽  
Power Divider ◽  
Harmonic Suppression ◽  
Power Dividers ◽  
High Impedance ◽  
Wilkinson Power Divider ◽  
Harmonic Components ◽  
Wilkinson Power Dividers

Microstrip Wilkinson power dividers with harmonic suppression and size reduction are investigated. It is found that by loading reactive components at the middle of high impedance transmission lines (TLs), both size reduction and harmonic suppression can be achieved. Analyses and designs of such a kind of power divider are formulated in this paper. To demonstrate the design methodology, two power dividers centered at 1.8 GHz are optimally designed and confirmed by experiments. As compared with conventional Wilkinson power divider, the proposed power divider exhibits 55.6% size reduction, and high suppressions are achieved for 2nd and 3rd harmonic components. Both simulations and measurements are presented with good agreement.

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