A Broadband Power Divider Based on Vertically Installed Planar Circuit Structure

In this letter, a power divider (PD) based on vertically installed planar (VIP) circuit structure is proposed for ultrabroadband applications. The even-odd mode analysis method is adopted to analyze the whole structure. The simulated and measured results demonstrate that the proposed PD exhibits exc...

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Bibliographic Details
Published inIEEE microwave and wireless components letters Vol. 32; no. 2; pp. 109 - 112
Main Authors Liu, Lei, Chen, Liang-Fan, Wang, Zhen-Bing, Fang, Han-Ping, Zhang, Ye-Rong
Format Journal Article
LanguageEnglish
Published IEEE 01.02.2022
Subjects
Capacitance
High isolation
Impedance
power divider (PD)
Power dividers
Radio frequency
Substrates
ultrabroadband
vertically installed planar (VIP) circuit
Wideband
Wireless communication
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Summary:In this letter, a power divider (PD) based on vertically installed planar (VIP) circuit structure is proposed for ultrabroadband applications. The even-odd mode analysis method is adopted to analyze the whole structure. The simulated and measured results demonstrate that the proposed PD exhibits excellent performances in the frequency band of 3-12 GHz. The return loss of the input port is better than 19 dB, the isolation between two output ports is more than 14 dB, and the amplitude and phase imbalance are less than 0.3 dB and 1.7°, respectively.
ISSN:1531-1309
1558-1764
DOI:10.1109/LMWC.2021.3121340