Optical filter characterization by using optical frequency sweep technique with a single sideband modulator

Tetsuya Kawanishi; Takahide Sakamoto; Masayuki Izutsu

doi:10.1587/elex.3.34

Optical filter characterization by using optical frequency sweep technique with a single sideband modulator

Tetsuya Kawanishi^*, Takahide Sakamoto, Masayuki Izutsu

^*Corresponding author for this work

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

9 Citations (Scopus)

Abstract

We demonstrated optical filter characterization using optical frequency sweep with optical single sideband modulation technique, where the frequency shift range was 2 GHz-10 GHz. Undesired sidebands generated in the single sideband modulation due to electric phase errors can be compensated by automatic synchronized bias control. Fine pass band structures of a dual-section FBG were precisely measured, where the bandwidths of the pass bands were 440 MHz.

Original language	English
Pages (from-to)	34-38
Number of pages	5
Journal	ieice electronics express
Volume	3
Issue number	3
DOIs	https://doi.org/10.1587/elex.3.34
Publication status	Published - 2006 Feb 10
Externally published	Yes

Keywords

Optical frequency
Optical modulation
Single-sideband

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1587/elex.3.34

Cite this

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abstract = "We demonstrated optical filter characterization using optical frequency sweep with optical single sideband modulation technique, where the frequency shift range was 2 GHz-10 GHz. Undesired sidebands generated in the single sideband modulation due to electric phase errors can be compensated by automatic synchronized bias control. Fine pass band structures of a dual-section FBG were precisely measured, where the bandwidths of the pass bands were 440 MHz.",

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AU - Kawanishi, Tetsuya

AU - Sakamoto, Takahide

AU - Izutsu, Masayuki

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Y1 - 2006/2/10

N2 - We demonstrated optical filter characterization using optical frequency sweep with optical single sideband modulation technique, where the frequency shift range was 2 GHz-10 GHz. Undesired sidebands generated in the single sideband modulation due to electric phase errors can be compensated by automatic synchronized bias control. Fine pass band structures of a dual-section FBG were precisely measured, where the bandwidths of the pass bands were 440 MHz.

AB - We demonstrated optical filter characterization using optical frequency sweep with optical single sideband modulation technique, where the frequency shift range was 2 GHz-10 GHz. Undesired sidebands generated in the single sideband modulation due to electric phase errors can be compensated by automatic synchronized bias control. Fine pass band structures of a dual-section FBG were precisely measured, where the bandwidths of the pass bands were 440 MHz.

KW - Optical frequency

KW - Optical modulation

KW - Single-sideband

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Optical filter characterization by using optical frequency sweep technique with a single sideband modulator

Abstract

Keywords

ASJC Scopus subject areas

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