Results 91 to 100 of about 14,280 (219)

Direct design method for wideband quadruplet and higher‐order bandpass filters with a pair of transmission zeros based on explicit design formulas

IET Microwaves, Antennas & Propagation
This paper presents a direct design approach and explicit design formulas for a wideband quadruplet bandpass filter with a pair of transmission zeros. A filter can be designed based on a filter schematic composed of only transmission lines and a short ...
Juseop Lee, Hyunjong Choi, Jongheun Lee, Minhyup Song   +3 more
doaj   +1 more source

Statistical modeling of manufacturing uncertainties for microstrip filters

Journal of Microwaves, Optoelectronics and Electromagnetic Applications
This work presents a technique to characterize the errors that occur in the process of manufacturing into electromagnetic simulations of microwave devices. The procedure combines the unscented transform (UT) with simulations.
Abraham E. Ortega P., Leonardo R.A.X. de Menezes, Humberto Abdalla Jr.   +2 more
doaj   +1 more source

A Novel Method to Design Stub-loaded Microstrip Filters with Arbitrary Passband Based on the Reflection Theory and Monte Carlo Method [PDF]

Radioengineering, 2019
In this paper, a novel method for microstrip filters with arbitrary passband design is proposed. A kind of stub-loaded microstrip filter with asymmetric structure is proposed.
Y.H. Ma, Y. Yuan, W. Yuan, W. Wu, N. Yuan   +4 more
doaj  

Broadband Microstrip Bandpass Filter Based on Open Complementary Split Ring Resonators

International Journal of Antennas and Propagation, 2012
Broadband bandpass filters based on open complementary split ring resonators (OCSRRs) coupled through admittance inverters, and implemented in microstrip technology, are reported. As compared to other broadband filters based on open split ring resonators
P. Vélez, J. Naqui, M. Durán-Sindreu, J. Bonache, F. Martín   +4 more
doaj   +1 more source

UWB Bandpass Filter with Dual Notched Bands Using T-Shaped Resonator and L-Shaped Defected Microstrip Structure

Micromachines, 2018
In this paper, an ultra-wideband (UWB) bandpass filter (BPF) with dual notched bands using a T-shaped resonator and L-shaped defected microstrip structure (DMS) is proposed and fabricated.
Xuemei Zheng, Yuwen Pan, Tao Jiang
doaj   +1 more source

Sharp Response Microstrip LPF using Folded Stepped Impedance Open Stubs [PDF]

, 2013
A novel microstrip lowpass filter with high selectivity and wide stopband is proposed that comprises two lateral folded open stubs and a central mirrored semi-circle ended suppressing cell.
Ahmadi, A., Majidifar, S., Makki, S. V., Rahmani, Z., Sariri, H.   +4 more
core   +1 more source

Frequency Following Imaging of Electric Fields from Resonant Superconducting Devices using a Scanning Near-Field Microwave Microscope

, 1998
We have developed a scanning near-field microwave microscope that operates at cryogenic temperatures. Our system uses an open-ended coaxial probe with a 200 mm inner conductor diameter and operates from 77 to 300 K in the 0.01-20 GHz frequency range.
Anlage, Steven M., Dutta, S. K., Feenstra, B. J., Hammond, Robert B., Hu, Wensheng, Steinhauer, D. E., Thanawalla, Ashfaq S., Wellstood, F. C.   +7 more
core   +1 more source

A Comprehensive Computational Design for Microstrip Passive and Active Linear Circuits

International Islamic University Malaysia Engineering Journal, 2012
In this paper, a complete program called HHSS2 is introduced which is a user-oriented program capable of designing linear active and passive microstrip circuits such as amplifiers, oscillators, mixers, lowpass filters, and couplers.
El-Sayed A. El-Badawy, S. H. Ibrahim
doaj   +1 more source

Miniature distributed filters for software re-configurable radio applications [PDF]

, 2002
This document is made available in accordance with publisher policies. Please cite only the published version using the reference above.
Beach, MA, Macleod, JR, Nesimoglu, T, Warr, PA   +3 more
core   +1 more source

Microstrip Passive Components for Energy Harvesting and 5G Applications

ARO-The Scientific Journal of Koya University
This review paper provides a comprehensive overview of microstrip passive components for energy harvesting and 5G applications. The paper covers the structure, fabrication and performance of various microstrip passive components such as filters ...
Leila Nouri, Salah I. Yahya, Abbas Rezaei, Sohrab Majidifar   +3 more
doaj   +1 more source