Results 101 to 110 of about 4,543 (257)
Synthesis of microstrip lowpass filter using defected ground structures
IET Microwaves, Antennas & Propagation, 2011 This study reports a systematic synthesis process to design higher-order defected ground structures (DGS)-based lowpass filters (LPF) with Chebyshev and Butterworth responses on any useful substrate in the range ɛr=2.2−12.9, h=0.6−2 mm. The existing circuit models are re-examined and closed-form expressions are presented to compute the area of the DGS ...
A.K. Verma, A. Kumar
openaire +1 more source
Integrated Filters and Couplers for Next Generation Wireless Tranceivers [PDF]
, 2019 The main focus of this thesis is to investigate the critical nonlinear distortion issues affecting RF/Microwave components such as power amplifiers (PA) and develop new and improved solutions that will improve efficiency and linearity of next generation ...
Olukoya, O., Olukoya, O.
core
MICROSTRIP LOW PASS FILTER DESIGNS USING DEFECTED GROUND STRUCTURE
International Journal of Research in Engineering and Technology, 2015 The microwave filters play an important role in most RF/microwave applications. They are designed to remove undesired harmonics to reduce the system noise or to remove spurious mixing products. DGS slot with an interdigital shape are introduced here in two elliptic low pass filter designs.
openaire +1 more source
Defected ground structure (DGS)‐integrated rectangular microstrip patch for improved polarisation purity with wide impedance bandwidth [PDF]
, 2014 Chandrakanta Kumar, Debatosh Guha
openalex +1 more source
Compact Size UWB Monopole Antenna with Triple Band-Notches [PDF]
Radioengineering, 2017 This paper presents triple band notched ultra wide band (UWB) monopole antenna with overall size of 36 × 32 mm2 fed by microstrip transmission line. In order to achieve a good impedance matching from 2.7 GHz to 13.4 GHz, a tapered transition between the ...
W. Ali, A. A. Ibrahim, J. Machac
doaj
A low loss microstrip line on thin flexible substrate film by defected ground structure [PDF]
, 2023 Akihisa Tsuchiya +6 more
openalex +1 more source
Journal of High-Frequency Communication TechnologiesThe paper addresses the challenge of crosstalk in neighboring paths on PCBs, emphasizing its growing importance with the advancement of electronic circuits in terms of speed and frequency.
Yokesh V
doaj +1 more source
Design of microstrip hairpin bandpass filter for 2.9 GHz – 3.1 GHz s-band radar with defected ground structure [PDF]
, 2019 Nanang Ismail +4 more
openalex +1 more source