NDLI: A folded coupled-line structure and its application to filter and diplexer design

Please wait, while we are loading the content...

2015 IEEE MTT-S International Microwave Symposium

2014 IEEE MTT-S International Microwave Symposium (IMS2014)

2013 IEEE MTT-S International Microwave Symposium Digest (MTT)

2012 IEEE/MTT-S International Microwave Symposium Digest

2011 IEEE MTT-S International Microwave Symposium

2010 IEEE MTT-S International Microwave Symposium

2009 IEEE MTT-S International Microwave Symposium Digest

2008 IEEE MTT-S International Microwave Symposium Digest

2007 IEEE/MTT-S International Microwave Symposium

2006 IEEE MTT-S International Microwave Symposium Digest

IEEE MTT-S International Microwave Symposium Digest, 2005.

2004 IEEE MTT-S International Microwave Symposium Digest (IEEE Cat. No.04CH37535)

IEEE MTT-S International Microwave Symposium Digest, 2003

2002 IEEE MTT-S International Microwave Symposium Digest (Cat. No.02CH37278)

Volume 3 - 2002

2002 IEEE MTT-S International Microwave Symposium Digest, Volume 3 [Front Cover and Table of Contents]

Suppression of multi-path couplings in MCM with a flip-chipped SiGe-MMIC

Flip-chip mounted, Ku band power amplifier compliant with space applications

W-band flip-chip interconnects on thin-film substrate

A locally matching technique for broadband flip-chip transition design

Development of an organic wafer-level packaging platform for highly integrated RF transceivers

Design of inductors in organic substrates for 1-3 GHz wireless applications

Integrated inductors in the chip-to-board interconnect layer fabricated using solderless electroplating bonding

Intrinsic noise characteristics of AlGaN/GaN HEMTs

A 2.4-GHz/5-GHz CMOS low noise amplifier with high-resistivity ELTRAN(R) SOI-Epi/sup TM/ wafers

A modified cascode type low noise amplifier using dual common source transistors

Ku-band low noise MMIC amplifier with bias circuit for compensation of temperature dependence and process variation

A 7.9-9.7 GHz on-chip radar receiver front-end for future adaptive X-band smart skin array antennas

Synthesis of advanced microwave filters without diagonal cross-couplings

A method for the direct synthesis of cascaded quintuplets

Parameter extraction for symmetric coupled-resonator filters

Design procedure for waveguide filters with cross-couplings

Dual-mode filters with grooved dielectric resonators for cellular-radio base stations

A dual mode filter with trifurcated iris and reduced footprint

Method of spurious mode compensation applied to manifold multiplexer design

A new X-band 180/spl deg/ high performance phase shifter using (Ba, Sr)TiO/sub 3/ thin films

A wide bandwidth monolithic BST reflection-type phase shifter using a coplanar waveguide Lange coupler

Bandwidth and losses of 4-port ferrite coupled line circulators

Modeling and optimization of parallel line edge mode microstrip isolators

SAW FEMs for GSM-based multi-band cellular phones with direct-conversion demodulation

Bulk acoustic wave resonators and filters for applications above 2 GHz

Contactless probing of high-frequency electrical signals with scanning probe microscopy

Millimeter-wave network analyzers based on photonic techniques

Optoelectronic techniques for improved high speed electrical risetime

Picosecond imaging circuit analysis of ULSI microprocessors

Electric-field observation of pico-pulse propagation on right-angle bends by miniature photoconductive near-field probe

Field-tunable probe for combined electric and magnetic field measurements

A Ka-band perpendiculary-fed patch array for spatial power combining

A waveguide mode-converter feed for a 5-W, 34-GHz grid amplifier

A 10-GHz high-efficiency active antenna sub-array

Quasi-optical E-band MEMS switching arrays

A circularly polarized rectifying antenna array for wireless microwave power transmission with over 78% efficiency

A multi-element 150/300 GHz spatial power dividing/combining frequency doubler

Design of an LTCC integrated tri-band direct conversion receiver front-end module

An L-band, LTCC frequency doubler using embedded lumped element filters

3D integrated LTCC module using /spl mu/BGA technology for compact C-band RF front-end module

Low temperature cofired ceramic: an enabler of high power RF integrated amplifiers

High performance RF passive integration on Si smart substrate

Micromachined low dispersion interconnects for optoelectronic array packaging

Use of a transparent conductive thin-film on a glass substrate in active integrated antenna arrays with double strong coupling

T-ray imaging: new possibilities in the far infrared

THz spectroscopy - techniques and applications

Submillimeter-wave polarimetric compact ranges for scale-model radar measurements

THz techniques in plasma diagnostics

Remote detection of bioparticles in the THz region

Suspended resonators for filters-reduced /spl lambda//sub g/ excitation of evanescent cavities using high dielectric constant feedlines

Lumped-element conductor-loaded cavity resonators

Novel coupling schemes for microwave resonator filters

Folded quarter-wave resonator filters with Chebyshev, flat group delay, or quasi-elliptical function response

Stepped impedance resonator bandpass filters with tunable transmission zeros and its application to wide stopband design

A Ku-band low-loss stripline low-pass filter for LTCC modules with low-impedance lines to obtain plural transmission zeros

Design and analysis of novel compact inductor resonator filter

Class E with parallel circuit - a new challenge for high-efficiency RF and microwave power amplifiers

Demonstration of a switchless Class E/F/sub odd/ dual-band power amplifier

Push/pull class-DE switching power amplifier

Harmonic tuned PAs design criteria

Finite DC feed inductor in class E power amplifiers-a simplified approach

Active cancellation of switching noise for DC-DC converter-driven RF power amplifiers

A novel EER transmitter using two-point delta-sigma modulation scheme for WLAN and 3G applications

Dielectric sleeve resonator techniques for variable-temperature microwave characterization of ferroelectric materials

Error analysis of the unloaded Q-factors of a transmission-type resonator measured by the insertion loss method and the return loss method

Comparing unloaded Q-factor of a high-Q dielectric resonator measured using the transmission mode and reflection mode methods involving S-parameter circle fitting

Removal of cable and connector dispersion in time-domain waveform measurements on 40 Gb integrated circuits

Solid-state 8 GHz transient signal digitizer characterization

A sampled-line reflectometer for submillimeter-wave measurements

Sampling circuit on silicon substrate for frequencies beyond 50 GHz

Implementing subcarrier-based control in optical networking

Nonlinear distortion and crosstalk in microwave fiber-radio links

Optical delivery of modulated millimetre-wave signals using free-running laser heterodyne with frequency drift cancellation

10- and 39-GHz-band InP/InGaAs HPT direct optical injection-locked oscillator ICs for optoelectronic clock recovery circuits

A WDM fiber-radio experiment incorporating a wavelength-self-tunable single-side-band filter

A circuit model of traveling wave electroabsorption modulator

Predistortion circuit design for II and III order simultaneous linearization in multiservice telecommunications apparatuses

Compact LNA and VCO 3-D MMICs using commercial GaAs PHEMT technology for V-band single-chip TRX MMIC

A 60 GHz millimeter-wave MMIC chipset for broadband wireless access system front-end

A 60 GHz MMIC chipset for 1-Gbit/s wireless links

A highly integrated MMIC chipset for 60 GHz broadband wireless applications

A compact 60 GHz sub-harmonically pumped mixer MMIC integrated with an image rejection filter

GaAs HBT operating as integrated V- to W-band Gunn oscillator

A rugged microstrip tapered balun printed dipole reference for SAR system verification

Evaluation of human exposure in the vicinity of a base-station antenna using the multiple-region/FDTD hybrid method

Theoretical evaluation of UMTS/GSM electromagnetic fields on neuronal network response

A parallel FDTD tool for the solution of large dosimetric problems: an application to the interaction between humans and radiobase antennas

Confocal microwave imaging for breast tumor detection: application to a hemispherical breast model

Study of the activity of neurological cell solutions using complex permittivity measurement

A compact low-cost add-on module for Doppler radar sensing of vital signs using a wireless communications terminal

Modeling of planar annular applicators for microwave thermotherapy

A two zero fourth order microwave waveguide filter using a simple rectangular quadruple-mode cavity

26 GHz TM/sub 11/spl delta// mode dielectric resonator filter and duplexer with high-Q performance and compact configuration

Low-spurious coaxial-line bandpass filter with saucer-loaded stepped-impedance resonators

60-GHz-band dielectric waveguide filters with cross-coupling for flip-chip modules

A novel compact coplanar filter

Novel low-pass filter for broad-band spurious suppression

Improvement of microstrip open loop resonator filter using aperture

Full wave optimization of stripline tapped-in ridge waveguide bandpass filters

AlGaN/GaN HFET amplifier performance and limitations

A 36 W CW AlGaN/GaN-power HEMT using surface-charge-controlled structure

Applications of SiC MESFETs and GaN HEMTs in power amplifier design

Trapping effects in wide-bandgap microwave FETs

Broadband thermoelectric microwave power sensors using GaAs foundry process

Novel method for vector mixer characterization and mixer test system vector error correction

Compensating differences between measurement and calibration wafer in probe-tip calibrations

A study of the effect of envelope impedance on intermodulation asymmetry using a two-tone time domain measurement system

Simulations of noise-parameter uncertainties

A 94 GHz single-chip FMCW radar module for commercial sensor applications

A 38/76 GHz automotive radar chip set fabricated by a low cost PHEMT technology

A MMIC-based 75-110 GHz signal source

A Gunn diode based surface mount 77 GHz oscillator for automotive applications

A comparison of W-band monolithic resistive mixer architectures

A micromachined finite coplanar line-to-silicon micromachined waveguide transition for millimeter and submillimeter wave applications

Hybrid analysis of three-dimensional structures by the method of lines using novel nonequidistant discretization

3D hybrid finite-difference method for lossy structures based on quasi-static field solutions

Accuracy limitations of perfectly matched layers in 3D finite-difference frequency-domain method

Coupled Pade approximation-finite element method applied to microwave device design

Electromagnetic modeling of interconnects for mixed-signal integrated circuits from DC to multi-GHz frequencies

An efficient integral equation solver for the electromagnetic modeling of highly-integrated planar RF/microwave circuits

Simulation of resonant modes of rectangular DR in MIC environment using MPIE-MoM with combined entire-domain and sub-domain basis functions

A tunable active MMIC filter for on-chip X-band radar receiver front-ends

Active impedance inverter: analysis and its application to the bandpass filter design

A filter synthesis technique applied to the design of multistage broadband microwave amplifiers

A super-compact super-broadband tapered uniplanar PBG structure for microwave and millimeter-wave applications

A novel planar silicon waveguide filter at 45 GHz based on a periodic structure

A folded coupled-line structure and its application to filter and diplexer design

Narrow-band, band-pass filters with zig-zag, hairpin-comb resonators

Multiple output photonic RF phase shifters for optically controlled radar systems

Flexible beamformer and remoting head for optically controlled phased array antennas

A novel 2N beams heterodyne optical beamforming architecture based on N/spl times/N optical Butler matrices

Photonic true-time delay beamformer for broadband wireless access networks at 40 GHz band

Optical mixing of antenna signals in WDM systems

Folded dual-mode HTS microstrip band pass filter

Ultra selective 22-pole, 10-transmission zero superconducting bandpass filter surpasses 50-pole Chebyshev rejection

A low-loss 5GHz bandpass filter using HTS coplanar waveguide quarter-wavelength resonators

Tuning superconducting microwave filters by laser trimming

Design of sapphire rod resonators to measure the surface resistance of high temperature superconductor films

Shunt capacitor approximation for HTS microstrip circuit design

TE-mode propagation properties of the coupled planar Kerr-like nonlinear waveguides

Generation of wideband electromagnetic response through a Laguerre expansion using early time and low frequency data

New design of high-Q sapphire resonator with distributed Bragg reflector

Ferrite filled reflector mode converter for axially corrugated waveguides

New transmission line structure with suppressed eddy current effects

An analytical method for the microwave imaging of cylindrically stratified media

Resonant tunneling of microwave energy in thin film multilayer metal/dielectric structures

High functionality mode transformers with bandwidth control and mode selectivity

Frequency parameterization of open structures by modal decomposition using finite elements and spherical modes

Novel wave effects on anisotropic and ferrite planar slab waveguides in connection with singularity theory

FEM-based reduced-order model for steady-state skin-effect analysis in lossy lines

Modified RWG basis functions for analysis of periodic structures

Line-integral formulation of the hybrid MM/FEM technique

Efficient calculation of effective material parameters in metamaterials using FDTD and a modal approach

An efficient technique for the iterative solution of large dense matrices arising in method of moments simulation of MMIC problems

Multiple scattering among vias in planar waveguides using SMCG method

Development of an unconditionally stable full-wave 2D ADI-FDTD method for analysis of arbitrary waveguiding structures

Direct EM based optimization of advanced waffle-iron and rectangular combline filters

A new time domain near field to far field transformation for FDTD in two dimensions

2-D envelope finite element (EVFE) technique -implementation of PML and dispersive medium

Efficient transient simulation of transmission lines

Inductance formula of a square spiral inductor on grounded substrate by duality and synthetic asymptote

Electromagnetic/Circuit co-optimization of lumped component and physical layout parameters using generalized layout components

CAD of multipactor-free waveguide components for communication satellites

CAD of waveguide structures with production based radii at arbitrary double (E-H) plane steps and junction ports

Electrothermal modeling of multi-fingered PHEMTs applying a global approach

Accurate computer aided design of interdigital filters applying a coupling identification method

Language design requirements for VHDL-RF/MW/sup TM/

CAD of integrated passives on printed circuit boards through utilization of multiple material domains

EM-based optimization exploiting partial space mapping and exact sensitivities

ANN and EM based models for fast and accurate modeling of excitation loops in combline-type filters

IC package and bonding wire modeling software and its application to RFIC design

Constrained EM-based modeling of passive components

Microwave noise sources in AlGaAs/GaAs HBTs

A practical small-signal equivalent circuit model for RF-MOSFETs valid up to the cut-off frequency

The equivalent circuit modeling of defected ground structure with spiral shape

HBT small signal T and /spl pi/ model extraction using a simple, robust and fully analytical procedure

Completely consistent 'no-charge' PHEMT model including DC/RF dispersion

An empirical HBT Large Signal Model for CAD

A new large-signal InP/InGaAs single HBT model including self-heating and impact ionization effects

Large-signal circuit-based time domain analysis of high frequency devices including distributed effects

The "Smoothie" data base model for the correct modeling of non-linear distortion in FET devices

The assessment of output digital spectra in quasi enhancement-mode pHEMTs by a modified large-signal model

Extraction of a polynomial LDMOS model for distortion simulations using small-signal S-parameter measurements

Direct observation of loadlines in MESFET by using average RF gate and drain currents

Implementation of a scalable and statistical VBIC model for large-signal and intermodulation distortion analysis of SiGe HBTs

Repeat measurements and metrics for nonlinear model development

Simulation of RF circuits driven by modulated signals without bandwidth constraints

Global coupled EM-electrical-thermal simulation and experimental validation for a spatial power combining MMIC array

Analysis and elimination of parametric oscillations in monolithic power amplifiers

Nonlinear analysis of a microwave fractional synthesizer

A universal parameterized nonlinear device model formulation for microwave circuit simulation

Characterization of intermodulation distortion in multicarrier transmission systems

M-ary PSK signal power spectrum at the output of a nonlinear power amplifier

A semi-lumped balun fabricated by low temperature co-fired ceramic

Low-cost flip-chip alternatives for millimeter wave applications

X-band microstrip bandpass filter using photoimageable thick-film materials

Novel lumped-element coplanar waveguide-to-coplanar stripline transitions with low-pass and high-pass characteristics

RF-microwave multi-band design solutions for multilayer organic system on package integrated passives

Coupling between microstrip lines with finite width ground plane embedded in polyimide layers for 3D-MMICs on Si

A novel directional coupler for PCB and LTCC applications

High performance spiral inductors embedded on organic substrates for SOP applications

A novel signal processing approach for microwave Doppler speed sensing

Ultra-fast broadband EMI measurement in time domain using classical spectral estimation

An accurate complex behavior test bed suitable for 3G power amplifiers characterization

A new satellite repeater amplifier characterization system for large bandwidth NPR and modulated signals measurements

Quantitative extraction and compensation of excess inductance: case study of a digital attenuator chip

Vector corrected noise temperature measurements

Sensitivity analysis of calibration standards for fixed probe spacing on-wafer calibration techniques [vector network analyzers]

Estimation of deep-seated profile of temperature distribution inside biological tissues by means of multifrequency microwave thermograph

A bioelectromagnetic overview of the Universal Mobile Telecommunication System (UMTS)

3D scalar microwave image reconstruction algorithm

Volume 2 - 2002

Volume 1 - 2002

2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No.01CH37157)

2000 IEEE MTT-S International Microwave Symposium Digest (Cat. No.00CH37017)

1999 IEEE MTT-S International Microwave Symposium Digest (Cat. No.99CH36282)

1998 IEEE MTT-S International Microwave Symposium Digest (Cat. No.98CH36192)

1997 IEEE MTT-S International Microwave Symposium Digest

1996 IEEE MTT-S International Microwave Symposium Digest

Proceedings of 1995 IEEE MTT-S International Microwave Symposium

1994 IEEE MTT-S International Microwave Symposium Digest (Cat. No.94CH3389-4)

1993 IEEE MTT-S International Microwave Symposium Digest

1992 IEEE Microwave Symposium Digest MTT-S

1991 IEEE MTT-S International Microwave Symposium Digest

IEEE International Digest on Microwave Symposium

IEEE MTT-S International Microwave Symposium Digest

1988., IEEE MTT-S International Microwave Symposium Digest

1986 IEEE MTT-S International Microwave Symposium Digest

1985 IEEE MTT-S International Microwave Symposium Digest

1984 IEEE MTT-S International Microwave Symposium Digest

1983 IEEE MTT-S International Microwave Symposium Digest

1982 IEEE MTT-S International Microwave Symposium Digest

1981 IEEE MTT-S International Microwave Symposium Digest

1980 IEEE MTT-S International Microwave symposium Digest

1979 IEEE MTT-S International Microwave Symposium Digest

1978 IEEE-MTT-S International Microwave Symposium Digest

1977 IEEE MTT-S International Microwave Symposium Digest

1976 IEEE-MTT-S International Microwave Symposium

1987 IEEE MTT-S International Microwave Symposium Digest

1975 IEEE-MTT-S International Microwave Symposium

S-MTT International Microwave Symposium Digest

1973 IEEE G-MTT International Microwave Symposium

1972 IEEE GMTT International Microwave Symposium

1971 IEEE GMTT International Microwave Symposium Digest

G-MTT 1970 International Microwave Symposium

1969 G-MTT International Microwave Symposium

1968 G-MTT International Microwave Symposium

1967 G-MTT International Microwave Symposium Digest

A folded coupled-line structure and its application to filter and diplexer design

Content Provider	IEEE Xplore Digital Library
Author	Chih-Ming Tsai Sheng-Yuan Lee Chia-Cheng Chuang Chin-Chuan Tsai
Copyright Year	2002
Description	Author affiliation: Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan (Chih-Ming Tsai; Sheng-Yuan Lee; Chia-Cheng Chuang; Chin-Chuan Tsai)
Abstract	In this paper, a folded coupled-line structure which can create a transmission zero is studied. A rough estimate for the frequency of this transmission zero is also given. A compact second-order filter with the folded coupled-line structures and a skew-symmetric (zero-degree) feed structure is designed. The improved shape factor and out-of-band response of this new filter are compared with those of a conventional second-order filter. Finally, this new filter topology is applied to the design of a diplexer.
Starting Page	1927
Ending Page	1930
File Size	302792
Page Count	4
File Format	PDF
ISBN	0780372395
ISSN	0149645X
DOI	10.1109/MWSYM.2002.1012241
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2002-06-02
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Filters Filtering theory Impedance Microstrip Frequency estimation Coupling circuits Transmission line matrix methods Feeds Passband Shape
Content Type	Text
Resource Type	Article
Subject	Condensed Matter Physics Electrical and Electronic Engineering Radiation

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in