Results 71 to 80 of about 611,088 (210)
MINIATURIZED BANDPASS FILTER BASED ON PEANO FRACTAL GEOMETRY WITH HIGHER HARMONIC SUPPRESSION
Al-Qadisiyah Journal for Engineering Science, 2011 A novel design for compact microstrip bandpass filter design is presented for use in the application of modern wireless communication systems. The proposed filter structure is composed of two fractal-based microstrip resonators.
Wasan A. Jehad, Yaqeen S. Mezaal
doaj
Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsA novel transformation of band pass- to low pass filter is introduced in this paper. First a compact microstrip band pass filter designed, optimized and realized by combining a simple multilayer method with magnetically coupled microstrip U-shaped DGS ...
A. Boutejdar +3 more
doaj +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.The structure, properties, preparation methods, and characterization techniques of BP. As a typical 2D layered material, black phosphorus (BP) demonstrates exceptional promise in various fields, particularly in energy storage for alkali metal‐ion batteries. However, its distinctive structure and properties, together with the compositional complexity of
Yunqing Wang +7 more
wiley +1 more source
, 2013 In this article, we introduce a compact microstrip band stop filter (BSF) at X-band frequency range and this shall be used in local oscillator chain for X-band transceiver.
Ojaroudi, Nasser +2 more
core +1 more source
Dual‐Mode Magnetic Elastomer for On‐Demand Motion and Degradation
Advanced Functional Materials, Volume 36, Issue 49, 18 June 2026.A dual‐mode magnetic elastomer is introduced, enabling DC field‐driven programmable actuation and AC field‐driven magnetothermal degradation. GHz‐range magnetic fields generate ultrafast heating of magnetic nanoparticles that activates cleavage of the silicone elastomer matrix.
Jieun Han +13 more
wiley +1 more source
Implementation features of the microstrip filters with traveling wave ring resonators [PDF]
Технологія та конструювання в електронній апаратурі, 2012 The article prsents a block diagram of a traveling wave directional filter, and a system of analytic expressions which defines the levels of the signals in the filter branches. Implementation features of the filter in the microstrip design are considered.
E. N. Glushechenko
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Tongxin xuebaoCurrently, the design of reflectionless filters was challenged by insufficient selectivity and insufficient flatness. Therefore, a two-port microstrip reflectionless bandpass filter topology was proposed to provide a reference for addressing these ...
Chen Wei +3 more
doaj +2 more sources
Low Insertion‐Loss High Power X‐Band SPDT Transmit/Receive Switches in 250 nm GaN HEMT
Microwave and Optical Technology Letters, Volume 68, Issue 6, June 2026.ABSTRACT We present three X‐band transmit/receive (T/R) switches utilizing single‐pole double‐throw (SPDT) structures in 250 nm GaN HEMT technology. The first T/R switch was designed to achieve low insertion loss by constructing the SPDT structure with a series λ/4 transmission line (T‐line) and meticulously selected two HEMT switches in parallel for ...
Tae‐Hoon Kim +3 more
wiley +1 more source
Dual-band microstrip antenna filter for wireless communications
, 2010 Integration of antenna and bandpass filter in one module is one of the ways to achieve miniaturisation and improved performance of microwave front ends. In dual or multiband systems the integration of multiband antennas with dual-band filter can be used ...
Budimir, D., Zayniyev, D.
core +1 more source
GUI for Analysis of Parameters, Accurate Design and Optimization of Microstrip Filters
Applied System InnovationMicrostrip filters are widely used in electronics and communications. Designing these filters requires knowledge in communications, microwave engineering, and radiofrequency systems.
Luis Arturo García-Delgado +7 more
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