Fibre optic radio frequency notch filter with linear and continuous tuning by using a chirped fibre grating

W Zhang, J A R Williams, L A Everall, I Bennion

Research output: Contribution to journalArticle

Abstract

A method is described to construct a simple tuneable fibre optic notch filter by using a linearly-chirped fibre grating filter which offers high resolution filtering for real time signal processing in radio frequency systems. The demonstrated device will allow linear and continuous tuning of the notch frequencies

Original languageEnglish
Pages (from-to)1770-1772
Number of pages3
JournalElectronics letters
Volume34
Issue number18
DOIs
Publication statusPublished - 3 Sep 1998

Fingerprint

Notch filters
Fiber optics
Signal processing
Tuning
Fibers

Keywords

  • chirp modulation
  • diffraction gratings
  • notch filters
  • optical fibre filters
  • radiofrequency filters
  • tuning

Cite this

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title = "Fibre optic radio frequency notch filter with linear and continuous tuning by using a chirped fibre grating",
abstract = "A method is described to construct a simple tuneable fibre optic notch filter by using a linearly-chirped fibre grating filter which offers high resolution filtering for real time signal processing in radio frequency systems. The demonstrated device will allow linear and continuous tuning of the notch frequencies",
keywords = "chirp modulation , diffraction gratings , notch filters , optical fibre filters , radiofrequency filters , tuning",
author = "W Zhang and Williams, {J A R} and Everall, {L A} and I Bennion",
year = "1998",
month = "9",
day = "3",
doi = "10.1049/el:19981228",
language = "English",
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pages = "1770--1772",
journal = "Electronics letters",
issn = "0013-5194",
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Fibre optic radio frequency notch filter with linear and continuous tuning by using a chirped fibre grating. / Zhang, W; Williams, J A R; Everall, L A; Bennion, I.

In: Electronics letters, Vol. 34, No. 18, 03.09.1998, p. 1770-1772.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Fibre optic radio frequency notch filter with linear and continuous tuning by using a chirped fibre grating

AU - Zhang, W

AU - Williams, J A R

AU - Everall, L A

AU - Bennion, I

PY - 1998/9/3

Y1 - 1998/9/3

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AB - A method is described to construct a simple tuneable fibre optic notch filter by using a linearly-chirped fibre grating filter which offers high resolution filtering for real time signal processing in radio frequency systems. The demonstrated device will allow linear and continuous tuning of the notch frequencies

KW - chirp modulation

KW - diffraction gratings

KW - notch filters

KW - optical fibre filters

KW - radiofrequency filters

KW - tuning

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