Results 271 to 280 of about 25,041 (293)

The Broadside-coupled Microstrip Structure using Open Loop Resonator DGS

The 2014 International Symposium on Networks, Computers and Communications, 2014
A novel design method of an ultra wideband (UWB) microstrip bandpass filter (BPF) based on The Broadside-coupled Microstrip and Open Loop Resonator defected ground structure (DGS) is presented. This filter provides in the passband an insertion loss of 0.3 dB and a return loss greater than 22 dB. In addition, the filter is compact size of 9.39×4.29mm 2
Hassiba Louazene, M'Hamed Boulakroune, Mouloud Challal   +2 more
openaire   +1 more source

Miniature bandpass filter with wide stopband using open‐loop resonators

Microwave and Optical Technology Letters, 2011
AbstractTo reduce the size and improve the performance, a miniature microstrip bandpass filter (BPF) is investigated in this article. On the basis of open‐loops, an interdigital capacitive load has been connected. The new design has advantages of a compact size and a large ratio of the first spurious resonant frequency to the fundamental frequency.
Li‐Ying Feng, Hong‐Xing Zheng, Cheng‐Guang Sun, Feng‐You Gao   +3 more
openaire   +1 more source

Millimeter-Wave Bandpass Filter By Open Loop Elliptical Ring Resonators

2019 International Conference on Electrical Engineering and Computer Science (ICECOS), 2019
This paper presents a bandpass filter using two elliptical open loop ring resonators(EOLRR) at the resonant frequency of 28 GHz. It is well suited for the next generation 5G application. Coupled resonators were developed with the expectation of pairing parasitic resonance of various degenerate modes operating close to the fundamental mode in the ...
Hussam Keriee, Zulkurnain Abdul-Malek, Nawres Abbas Nayyef M, Muhammad Irfan Jambak, Z. Nawawi, Mona Riza Mohd Esa, Muhammad Abu Bakar Sidik   +6 more
openaire   +1 more source

A novel bandpass filter with dual-mode open-loop resonators

2017 7th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies (MAPE), 2017
In this paper, we propose a novel microstrip bandpass filter (BPF) based on dual-mode open-loop resonators (DMOLRs). The proposed bandpass filter consists of two coupled DMOLRs, which can be treated as the combination of a folded T-shape stub and a W-shape stub.
Wu Shuang, Lv Yan, Li Jiu-sheng
openaire   +1 more source

Theory and experiment of novel microstrip slow-wave open-loop resonator filters

IEEE Transactions on Microwave Theory and Techniques, 1997
Jia-Sheng Hong
exaly  

A novel dual-mode bandpass filter with wide stopband using the properties of microstrip open-loop resonator

IEEE Microwave and Wireless Components Letters, 2002
Adnan Gorur
exaly  

Equivalent Circuit Analysis of Open-Loop Modal Resonance

2024 8th International Conference on Power and Energy Engineering (ICPEE)
Nanfeng Gao, Xiao Wang, Tianyu Su, Changlong Dai, Qiang Fu   +4 more
openaire   +1 more source

Microstrip Square Open-Loop Multiple Split-Ring Resonator for Low-Phase-Noise VCO

IEEE Transactions on Microwave Theory and Techniques, 2008
Chulhun Seo
exaly  

Band-Notched UWB Antenna Incorporating a Microstrip Open-Loop Resonator

IEEE Transactions on Antennas and Propagation, 2011
Peter Gardner
exaly  

Compact microstrip diplexer using new design of triangular open loop resonator for 4G wireless communication systems

AEU - International Journal of Electronics and Communications, 2016
Leila Noori, Mohammad Reza Salehi
exaly