Microstrip ring resonator and dispersion measurement on microstrip lines

Wolff, I.; Knoppik, N.

doi:10.1049/el:19710532

Cited by 174 publications

(71 citation statements)

References 2 publications

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“…Since our analysis is based on spectral domain method, we should apply 2-dimensional Fourier transform into (2). This Fourier transform is defined as…”

Section: The Methods Of Analysismentioning

confidence: 99%

“…where [X] indicates the coefficients of basis functions in (2). By equaling the determinant ofM by zero, the resonant frequencies of the structure are determined.…”

Section: Spectral Domain Approachmentioning

confidence: 99%

“…It has been used for the measurement of dispersion, phase velocity [1][2][3], dielectric constant [4], discontinuities [5,6] and other special applications [7]. This structure is also used for designing microstrip filters [8][9][10].…”

Section: Introductionmentioning

confidence: 99%

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Analysis of Capasitively Coupled Microstrip-Ring Resonator Based on Spectral Domain Method

Rezaiesarlak¹,

Kashani²,

Mehrshahi³

2008

PIER Letters

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Abstract-In this paper, full-wave analysis of a microstrip-ring resonator capacitively coupled to Microstrip transmission line is presented. The method of the analysis is based on spectral domain in rectangular coordinate system. Since this coordinate system is not compatible with ring structure, triangular basis functions have been utilized for the current distributions on the ring surface. Applying Galerkin's method in spectral domain, the resonant frequencies of the structure and current distributions on the conductors are calculated and the effects of various parameters are studied. To verify the method of analysis, our results are compared with others and the accuracy of the method has been confirmed.

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“…Since our analysis is based on spectral domain method, we should apply 2-dimensional Fourier transform into (2). This Fourier transform is defined as…”

Section: The Methods Of Analysismentioning

confidence: 99%

“…where [X] indicates the coefficients of basis functions in (2). By equaling the determinant ofM by zero, the resonant frequencies of the structure are determined.…”

Section: Spectral Domain Approachmentioning

confidence: 99%

See 1 more Smart Citation

Analysis of Capasitively Coupled Microstrip-Ring Resonator Based on Spectral Domain Method

Rezaiesarlak¹,

Kashani²,

Mehrshahi³

2008

PIER Letters

View full text Add to dashboard Cite

show abstract

“…Ана-лиз кольцевого резонатора различными мето-дами и способ его перестройки проводились ра-нее в работах [8][9][10][11]. Основные принципы пере-стройки частоты микрополосковых резонаторов микромеханиче-ским методом уже известны и были исследованы ранее [6], но критерии выбора топологических параметров для достижения максимальной чув-ствительности перестройки ранее не исследова-лись.…”

Section: твердотільна електронікаunclassified

Influence of Topological Parameters on Tuning Band of Micromechanically Controlled Microstrip Resonators

Chernov¹,

Kazmirenko²,

Vandenbosch³

et al. 2017

Electronics and Communications

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“…Here, we should note that the resonance wavelengths of the transmission spectrum cannot be achieved simply by λ = L[Re(n eff )/N], where N is the mode number and L = 2πR Av is the length of the ring [21]. The resonant wavelengths of a circular ring resonator are obtained by [21,29] ' ' …”

Section: Simple Band-pass Waveguide Filter With Circular Ring Resonatormentioning

confidence: 99%

Numerical Investigation of Tunable Band-pass\band-stop Plasmonic Filters with Hollow-core Circular Ring Resonator

Setayesh¹,

Mirnaziry²,

Abrishamian³

2011

Journal of the Optical Society of Korea

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In this paper, we numerically study both band-pass and band-stop plasmonic filters based on MetalInsulator-Metal (MIM) waveguides and circular ring resonators. The band-pass filter consists of two MIM waveguides coupled to each other by a circular ring resonator. The band-stop filter is made up of an MIM waveguide coupled laterally to a circular ring resonator. The propagating modes of Surface Plasmon Polaritons (SPPs) are studied in these structures. By substituting a portion of the ring core with air, while the outer dimensions of the ring resonator are kept constant, we illustrate the possibility of red-shift in resonant wavelengths in order to tune the resonance modes of the proposed filters. This feature is useful for integrated circuits in which we have limitations on the outer dimensions of the filter structure and it is not possible to enlarge the dimension of the ring resonator to reach to longer resonant wavelengths. The results are obtained by a 2D finite-difference time-domain (FDTD) method. The introduced structures have potential applications in plasmonic integrated circuits and can be simply fabricated.

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Microstrip ring resonator and dispersion measurement on microstrip lines

Cited by 174 publications

References 2 publications

Analysis of Capasitively Coupled Microstrip-Ring Resonator Based on Spectral Domain Method

Analysis of Capasitively Coupled Microstrip-Ring Resonator Based on Spectral Domain Method

Influence of Topological Parameters on Tuning Band of Micromechanically Controlled Microstrip Resonators

Numerical Investigation of Tunable Band-pass\band-stop Plasmonic Filters with Hollow-core Circular Ring Resonator

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