Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements

A. Moscoso-Mártir; I. Molina-Fernández; Jiasheng Hong

Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements

A. Moscoso-Mártir, I. Molina-Fernández, Jiasheng Hong

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper a novel varactor-tuned frequency discriminator that makes use of two tunable dual-mode microstrip resonators is demonstrated which doubles the discriminator tuning bandwidth. To prove its validity a prototype of the tunable dual-mode microstrip resonator is manufactured and the measured results are used to study the frequency discriminator response. This new approach can cover almost an octave of frequency range from 1.05 to 2 GHz with a sensitivity of 45 V/GHz and 21 V/GHz for the first and second mode, respectively.

Original language	English
Title of host publication	European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference
Publisher	IEEE
Pages	456-459
Number of pages	4
ISBN (Print)	9782874870316
Publication status	Published - 2013
Event	43rd European Microwave Conference 2013 - Nuremberg, Germany Duration: 6 Oct 2013 → 10 Oct 2013

Conference

Conference	43rd European Microwave Conference 2013
Abbreviated title	EuMC 2013
Country/Territory	Germany
City	Nuremberg
Period	6/10/13 → 10/10/13

Keywords

dual-mode resonator
frequency discriminator
Instantaneous frequency measurement (IFM)
microstrip resonator
tunable resonator

ASJC Scopus subject areas

Electrical and Electronic Engineering

Cite this

@inproceedings{c683f4ef83c443b892f2d74ad39bfa37,

title = "Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements",

abstract = "In this paper a novel varactor-tuned frequency discriminator that makes use of two tunable dual-mode microstrip resonators is demonstrated which doubles the discriminator tuning bandwidth. To prove its validity a prototype of the tunable dual-mode microstrip resonator is manufactured and the measured results are used to study the frequency discriminator response. This new approach can cover almost an octave of frequency range from 1.05 to 2 GHz with a sensitivity of 45 V/GHz and 21 V/GHz for the first and second mode, respectively.",

keywords = "dual-mode resonator, frequency discriminator, Instantaneous frequency measurement (IFM), microstrip resonator, tunable resonator",

author = "A. Moscoso-M{\'a}rtir and I. Molina-Fern{\'a}ndez and Jiasheng Hong",

year = "2013",

language = "English",

isbn = "9782874870316",

pages = "456--459",

booktitle = "European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference",

publisher = "IEEE",

address = "United States",

note = "43rd European Microwave Conference 2013, EuMC 2013 ; Conference date: 06-10-2013 Through 10-10-2013",

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Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements. / Moscoso-Mártir, A.; Molina-Fernández, I.; Hong, Jiasheng.

European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference. IEEE, 2013. p. 456-459 06686690.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements

AU - Moscoso-Mártir, A.

AU - Molina-Fernández, I.

AU - Hong, Jiasheng

PY - 2013

Y1 - 2013

N2 - In this paper a novel varactor-tuned frequency discriminator that makes use of two tunable dual-mode microstrip resonators is demonstrated which doubles the discriminator tuning bandwidth. To prove its validity a prototype of the tunable dual-mode microstrip resonator is manufactured and the measured results are used to study the frequency discriminator response. This new approach can cover almost an octave of frequency range from 1.05 to 2 GHz with a sensitivity of 45 V/GHz and 21 V/GHz for the first and second mode, respectively.

AB - In this paper a novel varactor-tuned frequency discriminator that makes use of two tunable dual-mode microstrip resonators is demonstrated which doubles the discriminator tuning bandwidth. To prove its validity a prototype of the tunable dual-mode microstrip resonator is manufactured and the measured results are used to study the frequency discriminator response. This new approach can cover almost an octave of frequency range from 1.05 to 2 GHz with a sensitivity of 45 V/GHz and 21 V/GHz for the first and second mode, respectively.

KW - dual-mode resonator

KW - frequency discriminator

KW - Instantaneous frequency measurement (IFM)

KW - microstrip resonator

KW - tunable resonator

UR - http://www.scopus.com/inward/record.url?scp=84893511947&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84893511947

SN - 9782874870316

SP - 456

EP - 459

BT - European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference

PB - IEEE

T2 - 43rd European Microwave Conference 2013

Y2 - 6 October 2013 through 10 October 2013

ER -

Varactor-tuned dual-mode frequency discriminator for instantaneous frequency measurements

Abstract

Conference

Keywords

ASJC Scopus subject areas

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