Results 201 to 210 of about 4,501 (261)

High-efficiency dual-band switched beam antenna with back lobe suppression using parasitic elements and patch etching for 5G. [PDF]

open access: yesSci Rep
Chaipanya P   +8 more
europepmc   +1 more source

Existence of edge modes in periodic microstrip transmission line. [PDF]

open access: yesSci Rep
Girich A   +6 more
europepmc   +1 more source

Miniaturized Microstrip Ring Hybrid with Defected Microstrip Structure

Microwave and Optical Technology Letters, 2013
ABSTRACTA method for miniaturization of microstrip rat‐race hybrid with the aid of “defected microstrip structure (DMS)” is proposed. Each transmission line section is loaded with cascaded DMS sections. This results in slow‐wave characteristics which in turn increases the electrical length of the line.
Mohammad Ali Salari   +2 more
openaire   +1 more source

Design of Microstrip Patch Antenna Using Defected Microstrip Structure

2015 Fifth International Conference on Communication Systems and Network Technologies, 2015
In this paper, the design of compact size Micro strip patch antenna is presented at resonant frequency 2 GHz using defected micro strip structure which has various wireless communication applications. The antenna is constructed using micro strip feed line technique and fabricated using dielectric FR4 substrate which has dimensions of (35.4 mm×45.6 mm).
Vivek Singh Kushwah   +2 more
openaire   +1 more source

Microstrip bandstop filter using G-shaped defected microstrip structure

2017 Progress In Electromagnetics Research Symposium - Spring (PIERS), 2017
In recent years, many scholars have used defected microstrip structure (DMS) to design the notch fllter, which has similar characteristics to DGS, such as the properties of slow-wave, rejecting microwaves in certain frequencies and decreasing the size of the microstrip fllter.
Xuemei Zheng   +4 more
openaire   +1 more source

A New Microstrip UWB Bandpass Filter Using Defected Microstrip Structures

Journal of Electromagnetic Waves and Applications, 2010
This paper presents a new ultra wideband bandpass filter which is implemented using defected microstrip structures (DMS). This wideband bandpass filter consists of a cascade connection of new bandpass DMS resonators. Transmission line model for proposed resonator is introduced, and detailed analysis using method of lines is investigated.
S. Fallahzadeh, M. Tayarani
openaire   +1 more source

Size Reduction of Microstrip Patch Antenna Using Defected Microstrip Structures

2011 International Conference on Communication Systems and Network Technologies, 2011
Use of discontinuities in ground planes or in micro strip lines is currently employed to improve the performance of different passive circuits. It includes size reduction of amplifiers, enhancement of filter characteristics and applications to suppress harmonics in patch antennas.
Vivek Singh Kushwah, Geetam Singh Tomar
openaire   +1 more source

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