Multitap coherence-free photonic RF filter employing semiconductor optical amplifier

Rong Zheng; Kamal Alameh; Yong Tak Lee; Zhenglin Wang

doi:10.1002/mop.22352

Multitap coherence-free photonic RF filter employing semiconductor optical amplifier

Rong Zheng^*, Kamal Alameh, Yong Tak Lee, Zhenglin Wang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

A novel multitap coherence-free photonic bandpass RF filter utilizing the cross-gain modulation property of the semiconductor optical amplifier to convert a coherent RF-modulated laser carrier to a low-coherence light that is sliced and delayed to realize a stable transversal RF filter. An 8-tap photonic RF bandpass filter operating at 2.25 GHz with more than 15 dB rejection is experimentally demonstrated.

Original language	English
Pages (from-to)	1103-1106
Number of pages	4
Journal	Microwave and Optical Technology Letters
Volume	49
Issue number	5
DOIs	https://doi.org/10.1002/mop.22352
Publication status	Published - 1 May 2007
Externally published	Yes

Keywords

Photonic RF filter
Semiconductor optical amplifier
Wavelength conversion

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10.1002/mop.22352

Cite this

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title = "Multitap coherence-free photonic RF filter employing semiconductor optical amplifier",

abstract = "A novel multitap coherence-free photonic bandpass RF filter utilizing the cross-gain modulation property of the semiconductor optical amplifier to convert a coherent RF-modulated laser carrier to a low-coherence light that is sliced and delayed to realize a stable transversal RF filter. An 8-tap photonic RF bandpass filter operating at 2.25 GHz with more than 15 dB rejection is experimentally demonstrated.",

keywords = "Photonic RF filter, Semiconductor optical amplifier, Wavelength conversion",

author = "Rong Zheng and Kamal Alameh and Lee, \{Yong Tak\} and Zhenglin Wang",

year = "2007",

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doi = "10.1002/mop.22352",

language = "English",

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journal = "Microwave and Optical Technology Letters",

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T1 - Multitap coherence-free photonic RF filter employing semiconductor optical amplifier

AU - Zheng, Rong

AU - Alameh, Kamal

AU - Lee, Yong Tak

AU - Wang, Zhenglin

PY - 2007/5/1

Y1 - 2007/5/1

N2 - A novel multitap coherence-free photonic bandpass RF filter utilizing the cross-gain modulation property of the semiconductor optical amplifier to convert a coherent RF-modulated laser carrier to a low-coherence light that is sliced and delayed to realize a stable transversal RF filter. An 8-tap photonic RF bandpass filter operating at 2.25 GHz with more than 15 dB rejection is experimentally demonstrated.

AB - A novel multitap coherence-free photonic bandpass RF filter utilizing the cross-gain modulation property of the semiconductor optical amplifier to convert a coherent RF-modulated laser carrier to a low-coherence light that is sliced and delayed to realize a stable transversal RF filter. An 8-tap photonic RF bandpass filter operating at 2.25 GHz with more than 15 dB rejection is experimentally demonstrated.

KW - Photonic RF filter

KW - Semiconductor optical amplifier

KW - Wavelength conversion

UR - https://www.scopus.com/pages/publications/34248598733

U2 - 10.1002/mop.22352

DO - 10.1002/mop.22352

M3 - Article

AN - SCOPUS:34248598733

SN - 0895-2477

VL - 49

SP - 1103

EP - 1106

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 5

ER -

Multitap coherence-free photonic RF filter employing semiconductor optical amplifier

Abstract

Keywords

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