期刊论文详细信息
IEICE Electronics Express | |
Graphene frequency tripler design using reflector networks | |
Haiyan Jin1  Shuai Ding1  Yong Fang2  Xiaoyun Zhao2  Jianlong Liu3  Xiaoling Zhong3  | |
[1] Technology, Chengdu University of Technology;College of Information Science &School of Physical Electronics, University of Electronic Science and Technology of China | |
关键词: graphene; non-linear electromagnetic response; tripler; high efficiency; reflector networks; | |
DOI : 10.1587/elex.15.20171190 | |
学科分类:电子、光学、磁材料 | |
来源: Denshi Jouhou Tsuushin Gakkai | |
【 摘 要 】
A graphene frequency tripler (GFT) is proposed. The graphene is similar to anti-parallel diodes, which has nonlinear characteristic. In order to improve the efficiency of the GFT, the output port of the GFT uses the reflector networks to recover the power of the fundamental and fifth harmonic wave. According to the mechanism, a sample GFT is designed, fabricated, and measured. In its operation frequency of 12 GHz to 30 GHz, the minimum conversion loss of â24.2 dB can be obtained at 18 GHz when the input power is 14 dBm.
【 授权许可】
CC BY
【 预 览 】
Files | Size | Format | View |
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RO201902195022288ZK.pdf | 1863KB | download |