Works about VARACTORS

Results: 513

Tunable perfect metamaterial absorber and sensor applications.

Published in:

Journal of Materials Science: Materials in Electronics, 2016, v. 27, n. 11, p. 12091, doi. 10.1007/s10854-016-5359-7

By:

Bakır, M.;
Karaaslan, M.;
Dincer, F.;
Delihacioglu, K.;
Sabah, C.

Publication type:

Article

ANALYTICAL MODEL OF HIGH-FREQUENCY NOISE OF SCHOTTKY-BARRIER FREQUENCY MULTIPLIERS.

Published in:

Fluctuation & Noise Letters, 2011, v. 10, n. 1, p. 121, doi. 10.1142/S0219477511000442

By:

MAHI, F. Z.;
HELMAOUI, A. R.;
VARANI, L.;
PALERMO, C.;
SHIKTOROV, P.;
STARIKOV, E.;
GRUŽINSKIS, V.;
Macucci, Massimo

Publication type:

Article

Enhancing Linearity in Parallel-Plate MEMS Varactors through Repulsive Actuation.

Published in:

Micro (2673-8023), 2023, v. 3, n. 4, p. 811, doi. 10.3390/micro3040057

By:

Bensalem, Roufaida;
Elsayed, Mohannad Y.;
Tawfik, Hani H.;
Nabki, Frederic;
El-Gamal, Mourad N.

Publication type:

Article

Microwave power detection using ferroelectric thin film varactors.

Published in:

Integrated Ferroelectrics, 2018, v. 192, n. 1, p. 1, doi. 10.1080/10584587.2018.1521656

By:

Parsa, Nitin;
Gasper, Michael R.;
Toonen, Ryan C.;
Ivill, Mathew P.;
Hirsch, Samuel G.

Publication type:

Article

Tunable Coplanar Wave Guide Band Stop Filters.

Published in:

Integrated Ferroelectrics, 2013, v. 141, n. 1, p. 105, doi. 10.1080/10584587.2013.780138

By:

Aldeeb, Hassan;
Kalkur, T. S.

Publication type:

Article

Novel Multi-Capacitor Architecture for BST Thin Film Varactors.

Published in:

Integrated Ferroelectrics, 2011, v. 125, n. 1, p. 11, doi. 10.1080/10584587.2011.573995

By:

Subramanyam, Guru;
Patterson, Mark;
Leedy, Kevin;
Neidhard, Robert;
Varanasi, Chakrapani;
Steinhauer, Gregg

Publication type:

Article

TUNABLE MICROSTRIP FILTERS USING SELECTIVELY ETCHED FERROELECTRIC THIN-FILM VARACTORS FOR COUPLING.

Published in:

Integrated Ferroelectrics, 2009, v. 112, n. 1, p. 8, doi. 10.1080/10584587.2009.484662

By:

miranda, Felix A.;
Mueller, Carl H.;
Van Keuls, Frederick W.;
Romanofsky, Robert R.;
Subramanyam, Guru

Publication type:

Article

THICKNESS DEPENDENT PROPERTIES OF BARIUM STRONTIUM TITANATE THIN-FILM VARACTORS.

Published in:

Integrated Ferroelectrics, 2009, v. 112, n. 1, p. 53, doi. 10.1080/10584587.2009.484687

By:

Subramanyam, Guru;
Patterson, Mark;
Leedy, Kevin;
Neidhard, Robert;
Varanasi, Chakrapani;
Zhang, Chenhao;
Steinhauer, Gregg

Publication type:

Article

DESIGN AND SIMULATION OF TUNABLE KA BAND FILTERS WITH GRADED BARIUM STRONTIUM TITANATE (BST) VARACTORS.

Published in:

Integrated Ferroelectrics, 2009, v. 111, n. 1, p. 50, doi. 10.1080/10584581003590926

By:

KALKUR, T. S.;
SBROCKEY, N. M.;
TOMPA, G. S.;
ALPAY, S. P.

Publication type:

Article

A LOW VOLTAGE TUNABLE ANALOG PHASE SHIFTER UTILIZING FERROELECTRIC VARACTORS.

Published in:

Integrated Ferroelectrics, 2008, v. 100, n. 1, p. 156, doi. 10.1080/10584580802540967

By:

Subramanyam, Guru;
Leedy, Kevin;
Varanasi, Chakrapani;
Neidhard, Robert;
Stamper, Keith;
Calcatera, Mark

Publication type:

Article

VCO/RADIATOR MODULE TUNED BY FERROELECTRIC VARACTOR.

Published in:

Integrated Ferroelectrics, 2008, v. 97, n. 1, p. 38, doi. 10.1080/10584580802086557

By:

Kozyrev, A. B.;
Buslov, O. Yu.;
Golovkov, A. A.;
Keis, V. N.;
Krasilnikov, S. V.;
Samoilova, T. B.;
Shimko, A. Yu.;
Ginley, D.;
Kaydanova, T.

Publication type:

Article

FERROELECTRIC VARACTOR SHUNT SWITCHES FOR BROADBAND PHASE CONTROL APPLICATIONS.

Published in:

Integrated Ferroelectrics, 2007, v. 93, n. 1, p. 101, doi. 10.1080/10584580701756227

By:

Subramanyam, Guru;
Pasala, Krishna;
Schneider, Steven;
Radcliffe, Josh;
Neidhard, Robert;
Stamper, Keith;
Calcatera, Mark

Publication type:

Article

FERROELECTRIC THIN-FILM BASED TWO-DIMENSIONAL ELECTROMAGNETIC BANDGAP STRUCTURES.

Published in:

Integrated Ferroelectrics, 2006, v. 86, n. 1, p. 67, doi. 10.1080/10584580601085149

By:

Khan, Umair;
Subramanyam, Guru;
Gevorgian, Spartak;
Vorobiev, Andrei

Publication type:

Article

DIELECTRIC RESONATORS LOADED BY FERROELECTRIC VARACTORS FOR TUNABLE Ka BAND FILTER.

Published in:

Integrated Ferroelectrics, 2006, v. 86, n. 1, p. 171, doi. 10.1080/10584580601085446

By:

Buslov, O. Yu.;
Chong-Yun Kang;
Keis, V. N.;
Kotelnikov, I. V.;
Shimko, A. Yu;
Ivanova, M. F.;
Tumarkin, A. V.;
Karmanenko, S. F.;
Kozyrev, A. B.

Publication type:

Article

VOLTAGE-CONTROLLED OSCILLATOR DESIGN USING FERROELECTRIC VARACTORS.

Published in:

Integrated Ferroelectrics, 2006, v. 81, n. 1, p. 157, doi. 10.1080/10584580600660348

By:

Jamil, Asad;
Kalkur, T.;
Cramer, N.

Publication type:

Article

Linear frequency tuning in an LC-resonant system using a C-V response controllable MEMS varactor.

Published in:

2017

By:

Han, Chang-Hoon;
Yoon, Yong-Hoon;
Ko, Seung-Deok;
Seo, Min-Ho;
Yoon, Jun-Bo

Publication type:

Letter

Dual-sense slot-based CP MIMO antenna with polarization bandwidth reconfigurability.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-42569-1

By:

Hussain, Niamat;
Aljaloud, Khaled;
Hussain, Rifaqat;
Alqahtani, Ali H.;
Khan, Zia Ullah;
Tahir, Farooq A.;
Abbasi, Qammer H.

Publication type:

Article

Dual-sense slot-based CP MIMO antenna with polarization bandwidth reconfigurability.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-42569-1

By:

Hussain, Niamat;
Aljaloud, Khaled;
Hussain, Rifaqat;
Alqahtani, Ali H.;
Khan, Zia Ullah;
Tahir, Farooq A.;
Abbasi, Qammer H.

Publication type:

Article

Design of an RF output Class JJ<sup>−1</sup> Doherty power amplifier using post‐matching varactor diodes for configurable IoT transmitters.

Published in:

International Journal of Circuit Theory & Applications, 2023, v. 51, n. 4, p. 1548, doi. 10.1002/cta.3507

By:

Kumar, Rajesh;
Kumar, Sachin;
Kanaujia, Binod Kumar

Publication type:

Article

A 4.8-6.8 GHz low phase noise LC VCO in 0.13-µm CMOS technology.

Published in:

International Journal of Circuit Theory & Applications, 2016, v. 44, n. 9, p. 1758, doi. 10.1002/cta.2182

By:

Wang, Yuan;
Gan, Shanliang;
Jia, Song;
Zhang, Xing

Publication type:

Article

Harmonic resonance in a composite right-handed and left-handed transmission line periodically loaded with Schottky varactors.

Published in:

International Journal of Circuit Theory & Applications, 2016, v. 44, n. 2, p. 492, doi. 10.1002/cta.2089

By:

Narahara, Koichi

Publication type:

Article

Parametric CMOS upconverters and downconverters.

Published in:

International Journal of Circuit Theory & Applications, 2014, v. 42, n. 12, p. 1209, doi. 10.1002/cta.1913

By:

Zhao, Zhixing;
Magierowski, Sebastian;
Belostotski, Leonid

Publication type:

Article

Extended Transmission-Line Modelling of Inset-Fed Reconfigurable Rectangular Microstrip Antennas.

Published in:

Progress in Electromagnetics Research B, 2016, v. 68, p. 123, doi. 10.2528/pierb16041502

By:

Majumdar, Budhaditya;
Esselle, Karu

Publication type:

Article

EXPERIMENTAL OBSERVATION OF LINEAR AND NONLINEAR PULSES IN TRAVELING-WAVE FIELD-EFFECT TRANSISTORS PERIODICALLY LOADED WITH SCHOTTKY VARACTORS.

Published in:: Progress in Electromagnetics Research B, 2012, v. 38, p. 387
Publication type:: Article

Five Ports Power Divider Designs with Controllable Power Division and Switching Capabilities.

Published in:

Progress in Electromagnetics Research, 2016, v. 155, p. 93, doi. 10.2528/pier16010703

By:

Al-Zayed, Ayman S.;
Al-Yousef, Maryam J.;
Mahmoud, Samir F.

Publication type:

Article

DIRECTIONAL COUPLER WITH GOOD RESTRAINT OUTSIDE THE PASSBAND AND ITS FREQUENCY-AGILE APPLICATION.

Published in:

Progress in Electromagnetics Research, 2013, v. 135, p. 759, doi. 10.2528/pier12121009

By:

Yujian Cheng;
Lei Wang;
Jie Wu;
Yong Fan

Publication type:

Article

A TUNABLE 1.4-2.5GHz BANDPASS FILTER BASED ON SINGLE MODE.

Published in:

Progress in Electromagnetics Research, 2013, v. 135, p. 261, doi. 10.2528/pier12111704

By:

Yanyi Wang;
Feng Wei;
He Xu;
Xiaowei Shi

Publication type:

Article

TUNABLE SINGLE-NEGATIVE METAMATERIALS BASED ON MICROSTRIP TRANSMISSION LINE WITH VARACTOR DIODES LOADING.

Published in:

Progress in Electromagnetics Research, 2011, v. 120, p. 35, doi. 10.2528/pier11052203

By:

Feng, T. H.;
H. Li, Y.;
Jiang, H. T.;
X. Li, W.;
Yang, F.;
Dong, X. P.;
Chen, H.

Publication type:

Article

A bandwidth-tunable balanced filter with a broad tuning range and a wide minimum bandwidth.

Published in:

Journal of Electromagnetic Waves & Applications, 2024, v. 38, n. 12, p. 1387, doi. 10.1080/09205071.2024.2372683

By:

Dou, Xianlong;
Zhang, Wei;
Ren, Jianpeng;
Shi, Jin

Publication type:

Article

RCS-reduced patch antenna with wide frequency tuning range based on absorbing metasurface.

Published in:

Journal of Electromagnetic Waves & Applications, 2024, v. 38, n. 8, p. 898, doi. 10.1080/09205071.2024.2345680

By:

Kuang, Yinlong;
Deng, Lianwens;
Zhu, Gaoyang;
Li, Hongjian;
Huang, Shengxiang

Publication type:

Article

Sub-1 GHz and sub-6 GHz reconfigurable MIMO antenna with 28 GHz array on shared chassis for user equipment's (UEs).

Published in:

Journal of Electromagnetic Waves & Applications, 2022, v. 36, n. 17, p. 2473, doi. 10.1080/09205071.2022.2089916

By:

Ganie, J. A.;
Jha, K. R.;
Sharma, S. K.

Publication type:

Article

Multi beam scanning programmable metasurface using miniaturized unit cells for 5G applications.

Published in:

Journal of Electromagnetic Waves & Applications, 2022, v. 36, n. 15, p. 2164, doi. 10.1080/09205071.2022.2068076

By:

Ebrahimzadeh, Rasoul;
Zakeri, Bijan;
Darvish, Amirashkan;
Hosseininejad, Seyed Ehsan

Publication type:

Article

Frequency controlled intelligent standalone RF sensor system for dispersive material testing.

Published in:

Journal of Electromagnetic Waves & Applications, 2021, v. 35, n. 12, p. 1619, doi. 10.1080/09205071.2021.1914194

By:

Seth, Sachin;
Banerjee, Apala;
Tiwari, Nilesh K.;
Jaleel Akhtar, M.

Publication type:

Article

Analysis and realization of a wideband mantle cloak with improved cloaking performance.

Published in:

Journal of Electromagnetic Waves & Applications, 2020, v. 34, n. 10, p. 1386, doi. 10.1080/09205071.2020.1726213

By:

Bisht, M. S.;
Vinubhai, Vadher Pratik;
Srivastava, Kumar Vaibhav

Publication type:

Article

Practical implementation of real-time cognitive radio energy detector using frequency reconfigurable filtenna.

Published in:

Journal of Electromagnetic Waves & Applications, 2020, v. 34, n. 2, p. 168, doi. 10.1080/09205071.2019.1692699

By:

Fouda, Hager Shawky;
Abdullah, Amr Hussein Hussein

Publication type:

Article

A reconfigurable patch antenna with independent frequency and polarization agility.

Published in:

Journal of Electromagnetic Waves & Applications, 2019, v. 33, n. 1, p. 31, doi. 10.1080/09205071.2018.1519462

By:

Gu, Hui;
Wang, Jianpeng;
Ge, Lei;
Xu, Lijie

Publication type:

Article

A switchable absolute bandwidth tunable filter with etched slot.

Published in:

Journal of Electromagnetic Waves & Applications, 2018, v. 32, n. 14, p. 1733, doi. 10.1080/09205071.2018.1468283

By:

Shu, Jiao;
Cheng, Chonghu;
Ge, Chuan;
Zhang, Yerong

Publication type:

Article

Electronically switchable compact quad-band microstrip bandpass filter using varactor perturbed dual-mode resonators.

Published in:

Journal of Electromagnetic Waves & Applications, 2018, v. 32, n. 8, p. 1029, doi. 10.1080/09205071.2017.1414000

By:

Gorur, Ali Kursad;
Karpuz, Ceyhun;
Gorur, Adnan

Publication type:

Article

Closed-form analysis of high-resistivity thin-film electrode in the hybrid varactor structure.

Published in:

Journal of Electromagnetic Waves & Applications, 2017, v. 31, n. 10, p. 997, doi. 10.1080/09205071.2017.1317607

By:

Sheng, Su;
Wang, Yi

Publication type:

Article

Simultaneous frequency- and coupling coefficient-reconfigurable quadrature coupler.

Published in:

Journal of Electromagnetic Waves & Applications, 2016, v. 30, n. 18, p. 2355, doi. 10.1080/09205071.2016.1243489

By:

Pan, Yufei;
Zheng, Shaoyong;
Long, Yunliang

Publication type:

Article

Broadband electronically tunable reflection-based phase shifter for active-steering microwave reflectarray systems in Ku-band.

Published in:

Journal of Electromagnetic Waves & Applications, 2016, v. 30, n. 12, p. 1545, doi. 10.1080/09205071.2016.1202786

By:

Padilla, Pablo;
Valenzuela-Valdés, Juan F.;
Padilla, Jose Luis;
Fernández-González, Jose Manuel;
Sierra-Castañer, Manuel

Publication type:

Article

CARBON-BASED NANOELECTROMECHANICAL DEVICES.

Published in:

International Journal of High Speed Electronics & Systems, 2011, v. 20, n. 1, p. 195, doi. 10.1142/S0129156411006520

By:

BENGTSSON, STEFAN;
ENOKSSON, PETER;
GHAVANINI, FARZAN A.;
ENGSTRÖM, KLAS;
LUNDGREN, PER;
CAMPBELL, ELEANOR E. B.;
EK-WEIS, JOHAN;
OLOFSSON, NIKLAS;
ERIKSSON, ANDERS

Publication type:

Article

SILICON CARBIDE DIODES FOR MICROWAVE APPLICATIONS.

Published in:

International Journal of High Speed Electronics & Systems, 2005, v. 15, n. 4, p. 899, doi. 10.1142/S0129156405003454

By:

Vassilevski, Konstantin

Publication type:

Article

A new tunable bandstop filter square-ring resonator using varactor diodes.

Published in:

PLoS ONE, 2023, v. 18, n. 9, p. 1, doi. 10.1371/journal.pone.0290979

By:

Duarte Júnior, José Garibaldi;
da Silva Neto, Valdemir Praxedes;
Gomes d'Assunção, Adaildo

Publication type:

Article

Design and Analysis of Frequency-Tunable Amplifiers using Varactor Diode Topologies.

Published in:

Circuits, Systems & Signal Processing, 2011, v. 30, n. 4, p. 705, doi. 10.1007/s00034-011-9309-6

By:

Nesimoglu, Tayfun

Publication type:

Article

A new harmonic-suppressed tunable microstrip-ring bandpass filter.

Published in:

Microwave & Optical Technology Letters, 2001, v. 30, n. 1, p. 26, doi. 10.1002/mop.1210

By:

Park, Hyun-Joo;
Park, Ji-Yong;
Jong-Chul Lee;
Kim, Jong-Heon;
Lee, Byungje;
Nam-Young Kim

Publication type:

Article

A novel active array antenna using a transmission-line coupling network and a voltage-controlled oscillator with a varactor diode.

Published in:

Microwave & Optical Technology Letters, 2001, v. 29, n. 3, p. 148, doi. 10.1002/mop.1112

By:

Seo, Chulhun;
Kim, Minseok

Publication type:

Article

Polarization-agile self-adjusting microstrip antenna.

Published in:

Microwave & Optical Technology Letters, 2000, v. 26, n. 4, p. 260, doi. 10.1002/1098-2760(20000820)26:4<260::AID-MOP16>3.0.CO;2-Z

By:

Turki, Y.;
Staraj, R.

Publication type:

Article

A simple, unified, and scalable RF model for accumulation-mode varactors.

Published in:

Microwave & Optical Technology Letters, 2000, v. 26, n. 3, p. 171, doi. 10.1002/1098-2760(20000805)26:3<171::AID-MOP11>3.0.CO;2-Z

By:

Chunqi Geng;
Kiat Seng Yeo;
Kok Wai Chew;
Manh Anh Do;
Jianguo Ma

Publication type:

Article

A novel microcontroller-programmable circular microstrip antenna.

Published in:

Microwave & Optical Technology Letters, 2000, v. 25, n. 6, p. 383, doi. 10.1002/(SICI)1098-2760(20000620)25:6<383::AID-MOP6>3.0.CO;2-1

By:

Chakravarty, Tapas;
Sanyal, Salil Kumar

Publication type:

Article