Electromechanically Tunable Frequency‐agile Metamaterial Bandpass Filters for Terahertz Waves

2021 ◽  
pp. 2101544
Author(s):  
Prakash Pitchappa ◽  
Abhishek Kumar ◽  
Ranjan Singh ◽  
Nan Wang
Keyword(s):  
Bandpass Filters ◽  
Terahertz Waves ◽  
Frequency Agile ◽  
Tunable Frequency

Design and Simulation of K Band RF MEMS Tunable Combline Filter

2014 ◽  
Vol 875-877 ◽  
pp. 2219-2223 ◽  
Author(s):  
Zhong Liang Deng ◽  
Xing Jie Cao
Keyword(s):  
Mobile Communication ◽  
Communication Systems ◽  
Bandpass Filter ◽  
Rf Mems ◽  
Bandpass Filters ◽  
Simulation Software ◽  
Frequency Range ◽  
Mobile Communication Systems ◽  
Simulation Results ◽  
Tunable Frequency

Tunable bandpass filters are generally preferred and are used extensively in the mobile communication systems. In this paper, a design of the RF MEMS tunable combline bandpass filter is proposed. Firstly, the theory of the RF MEMS tunable combline bandpass filter is presented. Secondly, a combline bandpass filter which have a tunable frequency range from 18GHz to 27GHz is designed and simulated by using the EDA simulation software. Its bandwidth is about 1GHz in the tunable frequency range. From the simulation results, the designed filter is not only compact and effortless to fabricate but also relatively superior in some aspects.

Design Method for Tunable Planar Bandpass Filters With Single-Bias Control and Wide Tunable Frequency Range

2021 ◽  
Vol 68 (1) ◽  
pp. 221-225
Author(s):  
Taejun Lim ◽  
Akash Anand ◽  
James Chen ◽  
Xiaoguang Liu ◽  
Yongshik Lee
Keyword(s):  
Design Method ◽  
Bandpass Filters ◽  
Frequency Range ◽  
Tunable Frequency

scholarly journals Emission of continuous coherent terahertz waves with tunable frequency by intrinsic Josephson junctions

2005 ◽  
Vol 71 (13) ◽  
Author(s):  
Masashi Tachiki ◽  
Mikio Iizuka ◽  
Kazuo Minami ◽  
Syogo Tejima ◽  
Hisashi Nakamura
Keyword(s):  
Josephson Junctions ◽  
Terahertz Waves ◽  
Intrinsic Josephson Junctions ◽  
Tunable Frequency
Sign in / Sign up

Export Citation Format

Share Document