A Substrate Integrated Gap Waveguide Based Wideband 3-dB Coupler for 5G Applications
A Substrate Integrated Gap Waveguide Based Wideband 3-dB Coupler for 5G Applications
复制标题
适用于 5G 应用的基于基板集成间隙波导的宽带 3dB 耦合器
DOI:
10.1109/access.2018.2879438
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发表时间:
2018
期刊:
影响因子:
3.9
通讯作者:
Xiupu Zhang
中科院分区:
文献类型:
--
作者:
Dongya Shen;Ke Wang;Xiupu Zhang
A wideband 3-dB coupler using substrate integrated gap waveguide (SIGW) is proposed based on the principle of the branch-line coupler structure. The SIGW coupler design is comprehensively studied. It is found that SIGW conducting ridge vias play a significant role and have a strong impact on the cavity resonance, passband, and impedance matching. A prototype of the proposed SIGW coupler is fabricated and tested, and the measured agrees well with the simulated. The coupler, better than the reported, has a passband of ~5 GHz from 23.59 to 29 GHz with the isolation above 20 dB, covering the 24.25–27.5-GHz and 27.5–28.5-GHz frequency bands of 5G.
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影响因子:
3.9
作者:
Farahani, Mohammadmahdi;Akbari, Mohammad;Sebak, Abdel R.
通讯作者:
Sebak, Abdel R.
DOI:
10.1109/tcpmt.2016.2626382
发表时间:
2017
期刊:
IEEE Transactions on Components, Packaging and Manufacturing Technology
影响因子:
--
作者:
Zheng Liu;G. Xiao
通讯作者:
Zheng Liu;G. Xiao
DOI:
10.1109/mwsym.2000.861763
发表时间:
2000-06
期刊:
2000 IEEE MTT-S International Microwave Symposium Digest (Cat. No.00CH37017)
影响因子:
--
作者:
Tao Shen;K. Zaki;T. Dolan
通讯作者:
Tao Shen;K. Zaki;T. Dolan
DOI:
--
发表时间:
1999
期刊:
--
影响因子:
--
作者:
R. Mongia
通讯作者:
R. Mongia
DOI:
10.1109/mwsym.2016.7540186
发表时间:
2016-05
期刊:
2016 IEEE MTT-S International Microwave Symposium (IMS)
影响因子:
--
作者:
Jing Zhang;Xiupu Zhang;Dongya Shen
通讯作者:
Jing Zhang;Xiupu Zhang;Dongya Shen