Substrate integrated waveguide filters with broadside‐coupled complementary split ring resonators
نویسندگان
چکیده
منابع مشابه
Substrate Integrated Waveguide Filters with Broadside-Coupled Complementary Split Ring Resonators
Four designs of substrate integrated waveguide (SIW) filter employing integrated broadside-coupled complementary split-ring resonators (BC-CSRR) are compared. By changing the orientation rings, four types of SIW unit cell are proposed and investigated and it is shown that, for one particular topology, two poles and two zeroes can be realised with a single unit cell. Bandpass filters based on th...
متن کاملCompact Substrate Integrated Waveguide Multiband Band Pass Filter using Octagonal Complementary Split Ring Resonators
Transmission line structure based on substrate integrated waveguide (SIW) loaded with new structure of octagonal complementary split ring resonator (CSRR) has been proposed. The SIW loaded CSRR pair is used in dual/quad octagonal structure to design dual band pass filter (single and double pole) with improved performance characteristics. The proposed band pass filter (BPF) yields two passbands ...
متن کاملMiniaturized Substrate Integrated Waveguide Diplexer Using Open Complementary Split Ring Resonators
In this paper, two miniaturized planar diplexers based on the substrate integrated waveguide (SIW) structure loaded by open complementary split-ring resonators (OCSRRs) are proposed. The working principle is based on the theory of evanescent mode propagation. The proposed SIW diplexers operate below the cutoff frequency of the waveguide. Both the complementary split-ring resonators (CSRRs) and ...
متن کاملSubstrate integrated waveguide loaded by 3-dimensional embedded split ring resonators
A substrate integrated waveguide (SIW) loaded by three-dimensional embedded split ring resonators (3-DESRRs) is discussed theoretically and experimentally. The 3-DESRR structure which has proved to be an alternative magnetic metamaterial resonator for SIW structures is able to provide negative transversal eywords: ubstrate integrated waveguide (SIW) hree-dimensional embedded split ring esonator...
متن کاملA Compact Ultra-Wideband Bandpass Filter with Sharp-Rejection using Complementary Split Ring Resonators
A compact and sharp-rejection ultra-wideband (UWB) microstrip band-pass filter (BPF) is developed using of left handed metamaterials realized by complementary split ring resonator (CSRR). Moreover, proposed structure consists of two doublets parallel coupling gaps at each side of a microstrip ring. In comparison with some other filters, this structure shows a significantly wider passband due to...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IET Microwaves, Antennas & Propagation
سال: 2013
ISSN: 1751-8733,1751-8733
DOI: 10.1049/iet-map.2013.0117