Results 91 to 100 of about 118,677 (214)

MICROSTRIP NONUNIFORM IMPEDANCE RESONATORS

Progress In Electromagnetics Research, 2007
In this paper, a new structure is introduced to design resonators with very short length and without any discontinuity. The introduced structure, called Nonuniform Impedance Resonator (NIR), is an openor short-circuited Nonuniform Transmission Line (NTL). To synthesize NIRs, strip width or the characteristic impedance function of the microstrip NIRs is
openaire   +1 more source

Dual‐mode dielectric resonator antenna design with stub‐loaded feeding slot

Electronics Letters
A dual‐mode dielectric resonator antenna based on a microstrip line‐slot coupling feed, operating in both the GMS‐900 and GMS‐1800 frequency bands, is presented.
Wanyu Zhang, Qian Yang, Hang Yi, Jingchao Sheng, Ying Zhu, Yifan Yang   +5 more
doaj   +1 more source

Multiple-Coupled Microstrip Hairpin-Resonator Filter

, 2003
This letter presents the design of six-resonator multiple-coupled microstrip filter. A low-pass prototype of six-resonator multiple-coupled filter is developed first based on the conventional Chebyshev filter.
Yingjie, DI, Hall, Peter, Ghafouri-Shiraz, Hooshang, Gardner, Peter, Zhou, Jiafeng   +4 more
core   +1 more source

Microstrip antennas utilizing MEMS for reconfigurable polarisation states [PDF]

, 2009
A modern approach to an established technique is investigated for the electronic control of polarisation of microstrip patch antennas. The control is achieved by placing micro-electromechanical switches (MEMS) at appropriate locations in a patch ...
Morrow, Ivor L., Schaubert, D. H., Clow, N.   +2 more
core   +1 more source

Transverse resonance technique for analysis of a symmetrical open stub in a microstrip transmission line

Frontiers in Electronics
Open stubs in a strip (microstrip) transmission line are one of the most common elements of planar circuits used in numerous devices in the various types of wireless systems.
Yulia V. Rassokhina, Vladimir G. Krizhanovski   +1 more
doaj   +1 more source

Aging Characterization of Modified Insulating Paper Based on the Transmission Characteristics of Microstrip Resonant Sensors

Energies
In this paper, the aging characterization of a kind of insulating paper modified by magnetron sputtering MgO particles based on a microstrip resonant sensor was presented.
Mi Xiao, Gaoyan Yang, Wei Zhang
doaj   +1 more source

Slow Wave Applications of Electromagnetically Induced Transparency in Microstrip Resonator. [PDF]

Sci Rep, 2018
Amin M, Ramzan R, Siddiqui O.
europepmc   +1 more source

COIL emission of a modified negative branch confocal unstable resonator [PDF]

, 2007
A modified negative branch confocal unstable resonator (MNBUR) was coupled to the chemical oxygeniodine laser (COIL) device of the German Aerospace Center.
Handke, Jürgen, Pargmann, Carsten, Grünewald, Karin M., Hall, Thomas, Duschek, Frank   +4 more
core  

Embedded optical microfiber coil resonator

, 2007
The embedding of an optical microfiber coil resonator in Teflon is demonstrated. Resonances in excess of 9dB and Q-factors greater than 6000 have been observed.
Brambilla, Gilberto, Xu, Fei
core   +1 more source