Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter

L. A. Gonzalez-Mondragon; L. J. Quintero-Rodriguez; J. R. Warnes-Lora; J. Rodriguez-Asomoza; A. Garcia-Juarez; I. E. Zaldivar-Huerta

doi:10.1109/ICEV.2019.8920397

Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter

L. A. Gonzalez-Mondragon, L. J. Quintero-Rodriguez, J. R. Warnes-Lora, J. Rodriguez-Asomoza, A. Garcia-Juarez, I. E. Zaldivar-Huerta

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

Abstract

A novel technique to increase the bandwidth of a microwave filtered signal situated at 7.17GHz is described. The filtered signal is obtained by means of a microwave photonic filter that employs in an advantageous manner the chromatic dispersion exhibited by optical fibers. In particular, a multimode laser diode associated to single mode-standard fiber is used. The use of an optical bandpass filter is proposed to modify the optical bandwidth of a multimode laser diode. Experimentally it is demonstrated that the optical bandwidth is changed from 6.69nm to a 2.2nm. As consequence, the bandwidth of the microwave filtered signal is varied from 385MHz to 1.19GHz. A Signal-to-Noise-Ratio of 15dB guarantees a good quality of this signal.

Original language	English
Title of host publication	2019 IEEE International Conference on Engineering Veracruz, ICEV 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728133041
DOIs	https://doi.org/10.1109/ICEV.2019.8920397
State	Published - Oct 2019
Event	2019 IEEE International Conference on Engineering Veracruz, ICEV 2019 - Xalapa, Veracruz, Mexico Duration: 14 Oct 2019 → 17 Oct 2019

Publication series

Name	2019 IEEE International Conference on Engineering Veracruz, ICEV 2019

Conference

Conference	2019 IEEE International Conference on Engineering Veracruz, ICEV 2019
Country/Territory	Mexico
City	Xalapa, Veracruz
Period	14/10/19 → 17/10/19

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

Microwave signals
Optical bandpass filter
Photonic ilter

Access to Document

10.1109/ICEV.2019.8920397

Cite this

Gonzalez-Mondragon, L. A., Quintero-Rodriguez, L. J., Warnes-Lora, J. R., Rodriguez-Asomoza, J., Garcia-Juarez, A., & Zaldivar-Huerta, I. E. (2019). Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter. In 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019 Article 8920397 (2019 IEEE International Conference on Engineering Veracruz, ICEV 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEV.2019.8920397

Gonzalez-Mondragon, L. A. ; Quintero-Rodriguez, L. J. ; Warnes-Lora, J. R. et al. / Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter. 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 IEEE International Conference on Engineering Veracruz, ICEV 2019).

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title = "Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter",

abstract = "A novel technique to increase the bandwidth of a microwave filtered signal situated at 7.17GHz is described. The filtered signal is obtained by means of a microwave photonic filter that employs in an advantageous manner the chromatic dispersion exhibited by optical fibers. In particular, a multimode laser diode associated to single mode-standard fiber is used. The use of an optical bandpass filter is proposed to modify the optical bandwidth of a multimode laser diode. Experimentally it is demonstrated that the optical bandwidth is changed from 6.69nm to a 2.2nm. As consequence, the bandwidth of the microwave filtered signal is varied from 385MHz to 1.19GHz. A Signal-to-Noise-Ratio of 15dB guarantees a good quality of this signal.",

keywords = "Microwave signals, Optical bandpass filter, Photonic ilter",

author = "Gonzalez-Mondragon, {L. A.} and Quintero-Rodriguez, {L. J.} and Warnes-Lora, {J. R.} and J. Rodriguez-Asomoza and A. Garcia-Juarez and Zaldivar-Huerta, {I. E.}",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019 ; Conference date: 14-10-2019 Through 17-10-2019",

year = "2019",

month = oct,

doi = "10.1109/ICEV.2019.8920397",

language = "Ingl{\'e}s",

series = "2019 IEEE International Conference on Engineering Veracruz, ICEV 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Gonzalez-Mondragon, LA, Quintero-Rodriguez, LJ, Warnes-Lora, JR, Rodriguez-Asomoza, J, Garcia-Juarez, A & Zaldivar-Huerta, IE 2019, Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter. in 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019., 8920397, 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019, Institute of Electrical and Electronics Engineers Inc., 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019, Xalapa, Veracruz, Mexico, 14/10/19. https://doi.org/10.1109/ICEV.2019.8920397

Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter. / Gonzalez-Mondragon, L. A.; Quintero-Rodriguez, L. J.; Warnes-Lora, J. R. et al.
2019 IEEE International Conference on Engineering Veracruz, ICEV 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8920397 (2019 IEEE International Conference on Engineering Veracruz, ICEV 2019).

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

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T1 - Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter

AU - Gonzalez-Mondragon, L. A.

AU - Quintero-Rodriguez, L. J.

AU - Warnes-Lora, J. R.

AU - Rodriguez-Asomoza, J.

AU - Garcia-Juarez, A.

AU - Zaldivar-Huerta, I. E.

PY - 2019/10

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N2 - A novel technique to increase the bandwidth of a microwave filtered signal situated at 7.17GHz is described. The filtered signal is obtained by means of a microwave photonic filter that employs in an advantageous manner the chromatic dispersion exhibited by optical fibers. In particular, a multimode laser diode associated to single mode-standard fiber is used. The use of an optical bandpass filter is proposed to modify the optical bandwidth of a multimode laser diode. Experimentally it is demonstrated that the optical bandwidth is changed from 6.69nm to a 2.2nm. As consequence, the bandwidth of the microwave filtered signal is varied from 385MHz to 1.19GHz. A Signal-to-Noise-Ratio of 15dB guarantees a good quality of this signal.

AB - A novel technique to increase the bandwidth of a microwave filtered signal situated at 7.17GHz is described. The filtered signal is obtained by means of a microwave photonic filter that employs in an advantageous manner the chromatic dispersion exhibited by optical fibers. In particular, a multimode laser diode associated to single mode-standard fiber is used. The use of an optical bandpass filter is proposed to modify the optical bandwidth of a multimode laser diode. Experimentally it is demonstrated that the optical bandwidth is changed from 6.69nm to a 2.2nm. As consequence, the bandwidth of the microwave filtered signal is varied from 385MHz to 1.19GHz. A Signal-to-Noise-Ratio of 15dB guarantees a good quality of this signal.

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KW - Optical bandpass filter

KW - Photonic ilter

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M3 - Contribución a la conferencia

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PB - Institute of Electrical and Electronics Engineers Inc.

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Gonzalez-Mondragon LA, Quintero-Rodriguez LJ, Warnes-Lora JR, Rodriguez-Asomoza J, Garcia-Juarez A, Zaldivar-Huerta IE. Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter. In 2019 IEEE International Conference on Engineering Veracruz, ICEV 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8920397. (2019 IEEE International Conference on Engineering Veracruz, ICEV 2019). doi: 10.1109/ICEV.2019.8920397

Bandwidth adjustment of a microwave filtered signal by using an optical bandpass filter

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Bibliographical note

Keywords

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