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microstrip ring resonator circuits

Miniaturized Dual-Mode Resonators with Improved Double Square Loop and Inter-Digital Couple for WLAN Dual-Bands

Miniaturized Dual-Mode Resonators with Improved Double Square Loop and Inter-Digital Couple for WLAN Dual-Bands

... of microstrip ring resonator are its compact size, low cost, high Q and low radiation ...the ring resonator has been widely used to design filters, mixers, oscillators and ...a ...

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A Compact Non-Bianisotropic Complementary Split Ring Resonator Inspired Microstrip Triple Band Antenna

A Compact Non-Bianisotropic Complementary Split Ring Resonator Inspired Microstrip Triple Band Antenna

... applications [15]. The basic elements of metamaterial such as SRR and CSRR are designed to exhibit negative permeability and negative permittivity. The equivalent circuits of SRR and CSRR are dual networks [16]. ...

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A Novel Wideband Bandpass Filter Using Triple-Mode Slotline Ring Resonator

A Novel Wideband Bandpass Filter Using Triple-Mode Slotline Ring Resonator

... Microstrip ring resonator has been continuously receiving wide applications in design of microwave circuits blocks, such as bandpass filters (BPFs), couplers and so on [1], due to its ...

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A Dual-Band Bandpass Filter for 2.4 GHz
 Bluetooth and 5.2 GHz
 WLAN Applications

A Dual-Band Bandpass Filter for 2.4 GHz Bluetooth and 5.2 GHz WLAN Applications

... available microstrip resonators, ring resonator has been widely studied due to its high quality (Q) factor and ...The ring resonator with the field analysis was first introduced by Wolff ...

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A New Polarization Reconfigurable Microstrip Antenna Based on Complementary Split Ring Resonator

A New Polarization Reconfigurable Microstrip Antenna Based on Complementary Split Ring Resonator

... split ring resonator (CSRR) is one of the metamaterial structures, which has been applied for the design of circularly polarized antenna ...bias circuits are needed to control two diodes ...

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Material Characterization Using Ring Resonator

Material Characterization Using Ring Resonator

... high-speed circuits to satellite and telemetry ...a microstrip-based resonant device i.e. ring resonator which is particularly intended for permittivity measurements of low dielectric constant ...

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Compact Wideband Bandpass Filter Using Open Slot Split Ring Resonator and CMRC

Compact Wideband Bandpass Filter Using Open Slot Split Ring Resonator and CMRC

... for microstrip technology called open slot split ring resonator is proposed, and its resonance frequency variation versus physical dimensions are ...

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Cross-Polarization Reduction of E-Shaped Microstrip Array Using Spiral-Ring Resonator

Cross-Polarization Reduction of E-Shaped Microstrip Array Using Spiral-Ring Resonator

... Abstract—Design of (2 × 2) E-shaped microstrip patch antenna array integrated with spiral ring resonators (SRRs) is introduced for the reduction of cross-polar (XP) radiation. The addition of SRRs in the ...

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Design of a dual linear polarization antenna using split ring resonators at X-band

Design of a dual linear polarization antenna using split ring resonators at X-band

... polarization microstrip antenna con- figurations are very suitable for high-performance satellites, wireless communication and radar ...polarized microstrip an- tennas at 10 ...the microstrip patch ...

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Ultra-Wideband Multi-Stub Loaded Ring Resonator Bandpass Filter with a Notched-Band

Ultra-Wideband Multi-Stub Loaded Ring Resonator Bandpass Filter with a Notched-Band

... multi-mode resonator (MMR) is introduced ...split-ring resonator [15], semi- complementary split ring resonator [16], have been ...

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Design And Development Of An Antenna At 900MHz For Short Range Wireless Communications

Design And Development Of An Antenna At 900MHz For Short Range Wireless Communications

... xiv 3.4 Microstrip patch antenna parameter 27 3.5 a Front view, b Perspective view, c Back view, d Side view 29 3.6 Microstrip patch antenna with split ring resonator parameter 30 3.7 CS[r] ...

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Compact Step-Impedance Ring Resonator for Quad-Band Band-Pass Filter

Compact Step-Impedance Ring Resonator for Quad-Band Band-Pass Filter

... quad-band microstrip band-pass filter (BPF) based on novel step-impedance ring resonator (SIRR) is investigated in this ...one ring resonator and input/output coupled ...novel ...

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DESIGN OF ULTRA WIDEBAND MICROSTRIP BANDPASS FILTER WITH MITRED BENDS

DESIGN OF ULTRA WIDEBAND MICROSTRIP BANDPASS FILTER WITH MITRED BENDS

... in microstrip, it is often necessary for the path of a strip to turn through a large ...a microstrip will cause a significant portion of the signal on the strip to be reflected back towards its source, with ...

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A Dual Band Slot Antenna for Wireless Applications with Circular Polarization

A Dual Band Slot Antenna for Wireless Applications with Circular Polarization

... The microstrip line feed of the proposed antenna is connected to a 50 Ω SMA connector as shown in Fig. 1(b) with 2 mm width. The prototype antenna is simulated using HFSS for full-wave electromagnetic field ...

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Compact Microstrip UWB Bandpass Filter with Triple-Notched Bands

Compact Microstrip UWB Bandpass Filter with Triple-Notched Bands

... An arbitrary two-port microstrip circuit shown in Fig. 1(a) can be decomposed into basic circuit elements [20, 21] shown in Fig. 1(b). The circuit can be expressed as a data structure shown in Fig. 1(c). The data ...

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Harmonic Suppression of Branch-Line and Rat-Race Coupler Using Complementary Spilt Ring Resonators (CSRR) Cell

Harmonic Suppression of Branch-Line and Rat-Race Coupler Using Complementary Spilt Ring Resonators (CSRR) Cell

... Abstract—In this paper, complementary spilt ring resonator (CSRR) is applied to design harmonic suppression microstrip rat-race and branch-line coupler. As the CSRR cell is etched on the ground plane ...

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Permittivity Measurement of Low Loss Substrates Based on Split Ring Resonators

Permittivity Measurement of Low Loss Substrates Based on Split Ring Resonators

... In this section, we use two setups to measure the permittivity of the SUTs, one is the contact measurement for high sensitivity, the other is the contactless one. The microstrip-line-excited SRR is fabricated ...

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Micro ring resonator for communication security

Micro ring resonator for communication security

... We propose a system of dark soliton array (DSA) generated by using the multiplexed darks soliton pulses which are input into micro ring resonator where the dynamic dark solitons are controlled and the ...

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Wide Stopband Compact Microstrip Quadruplexer Using Common Crossed Resonator

Wide Stopband Compact Microstrip Quadruplexer Using Common Crossed Resonator

... common resonator is ...common resonator is step impedance resonator (SIR) for its controllable multi-mode ...common resonator to form a ...common resonator was presented in [12], but ...

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Small Transmit-Receive Frequency Space Filtering Duplex Patch Antenna Array with High Isolation

Small Transmit-Receive Frequency Space Filtering Duplex Patch Antenna Array with High Isolation

... Full-duplex or simultaneous transmitting and receiving is an important mode of communication systems. This kind of mode can double throughput as well as spectral efficiency. In the decade, a large amount of literature has ...

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