Coplanar waveguide‐based ultra‐wide band antenna with switchable filtering of WiMAX 3.5 GHz and WLAN 5 GHz signals
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32321
Abstract: This paper presents a compact single‐layer UWB antenna based on a coplanar waveguide structure. The antenna operates within bandwidth from 3 to 10.6 GHz (111.76%). The antenna incorporates two notch‐filters, designed to mitigate possible interference with… read more here.
Keywords: antenna; coplanar waveguide; wimax; band ... See more keywords
A miniaturized low‐cost microstrip‐to‐coplanar waveguide transition‐based ultra‐wideband bandpass filter with multiple transmission zeros
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32482
Abstract: This article presents a dual notched ultra‐wideband (UWB) bandpass filter (BPF) with good frequency characteristics realized on a low‐cost dielectric. The proposed structure is based on the surface‐to‐surface transition technology, with microstrip lines aligned face‐to‐face… read more here.
Keywords: ultra wideband; low cost; filter; coplanar waveguide ... See more keywords
Ultra-wideband balun and power divider using coplanar waveguide to microstrip transitions
Sign Up to like & getrecommendations! Published in 2018 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2018.08.024
Abstract: Abstract An ultra-wideband transition from coplanar waveguide (CPW) to a pair of microstrip lines is presented in this letter. It is shown that the proposed transition can be used to devise an ultra-wideband T-junction power… read more here.
Keywords: power; power divider; ultra wideband; coplanar waveguide ... See more keywords
Coupling ultracold atoms to a superconducting coplanar waveguide resonator
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/s41467-017-02439-7
Abstract: Ensembles of trapped atoms interacting with on-chip microwave resonators are considered as promising systems for the realization of quantum memories, novel quantum gates, and interfaces between the microwave and optical regime. Here, we demonstrate coupling… read more here.
Keywords: superconducting coplanar; resonator; atoms superconducting; ultracold atoms ... See more keywords
Self‐packaged grounded suspended coplanar waveguide structure
Sign Up to like & getrecommendations! Published in 2019 at "Electronics Letters"
DOI: 10.1049/el.2019.1360
Abstract: In this Letter, a novel self-packaged grounded suspended coplanar waveguide (GSCPW) structure is proposed by using the common multi-layer PCB techniques, which eliminates the drawbacks of bulky circuit size, heavy weight and difficult to be… read more here.
Keywords: suspended coplanar; packaged grounded; grounded suspended; structure ... See more keywords
An ultra-thin coplanar waveguide filter based on the spoof surface plasmon polaritons
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5045069
Abstract: In this letter, a coplanar waveguide (CPW) filter based on spoof surface plasmon polaritons (SSPPs) in the microwave frequency band is proposed, which can achieve multi-band transmission by using periodic holes etched on the middle… read more here.
Keywords: waveguide filter; spoof surface; based spoof; filter based ... See more keywords
Analysis and Implementation of Self-Packaged Multi-Layer Suspended Coplanar Waveguide and its Applications in Filtering Circuits
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2021.3138764
Abstract: In this paper, ideal suspended coplanar waveguide model is analyzed by using conformal mapping method, and the characteristic impedance is formulated and verified. A self-packaged suspended coplanar waveguide (SCPW) using multi-layer PCB technique is proposed… read more here.
Keywords: coplanar waveguide; self packaged; suspended coplanar; multi layer ... See more keywords
Circuit Analysis of a Coplanar Waveguide (CPW) Terminated With a Step-Impedance Resonator (SIR) for Highly Sensitive One-Port Permittivity Sensing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3181195
Abstract: This paper presents a single-frequency reflective-mode phase-variation microwave sensor devoted to the dielectric characterization of materials. The device is implemented in coplanar waveguide (CPW) technology and consists of two parts: (i) the sensing region, a… read more here.
Keywords: cpw; step impedance; waveguide cpw; coplanar waveguide ... See more keywords
Air Substrate Slot Array Based on Channelized Coplanar Waveguide
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2016.2613965
Abstract: A new structure of planar air substrate slot antenna array based on air-filled channelized coplanar waveguide is proposed. By blocking the channelized coplanar waveguide alternatively and periodically, the subslot array is constructed. By connecting eight… read more here.
Keywords: channelized coplanar; array; slot; substrate slot ... See more keywords
A Free-Access Segmented Coplanar Waveguide for On-Body Communication
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2842302
Abstract: A segmented coplanar waveguide (SCPW) is presented in this paper to improve the propagation characteristics of on-body communication. The SCPW is connected electromagnetically by two half-wavelength resonators arranged on both sides of the center line.… read more here.
Keywords: segmented coplanar; body communication; coplanar waveguide; free access ... See more keywords
Highly Versatile Coplanar Waveguide Line With Electronically Reconfigurable Bandwidth and Propagation Characteristics
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2016.2613526
Abstract: This paper describes a coplanar waveguide coupled to two split-ring resonators that, in turn, are loaded with two different reactive elements. By these means, balanced composite right/left-handed-like (CRLH-like) and also dual balanced CRLH-like (D-CRLH-like) responses… read more here.
Keywords: propagation; transmission; like crlh; propagation characteristics ... See more keywords