Low frequency analog signal distribution on digital photonic networks by optical delta-sigma modulation

Atsushi Kanno, Tetsuya Kawanishi

研究成果: Conference contribution

1 引用 (Scopus)

抄録

We propose a delta-sigma modulation scheme for low- and medium-frequency signal transmission in a digital photonic network system. A 10-Gb/s-class optical transceiver with a delta-sigma modulator utilized as a high-speed analog-to-digital converter (ADC) provides a binary optical signal. On the signal reception side, a low-cost and slow-speed photonic receiver directly converts the binary signal into an analog signal at frequencies from several hundreds of kilohertz several tens of megahertz. Further, by using a clock and data recovery circuit at the receiver to reduce jitters, the single-sideband phase noise of the generated signals can be significantly reduced.

元の言語English
ホスト出版物のタイトルProceedings of SPIE - The International Society for Optical Engineering
9007
DOI
出版物ステータスPublished - 2014
外部発表Yes
イベントPhotonics West 2014 Conference on Broadband Access Communication Technologies VIII - San Francisco, CA, United States
継続期間: 2014 2 42014 2 6

Other

OtherPhotonics West 2014 Conference on Broadband Access Communication Technologies VIII
United States
San Francisco, CA
期間14/2/414/2/6

Fingerprint

Delta sigma modulation
Photonics
Low Frequency
Modulation
Clock and data recovery circuits (CDR circuits)
Optical transceivers
photonics
analogs
low frequencies
Analogue
modulation
Digital to analog conversion
Phase noise
receivers
signal reception
Jitter
Modulators
signal transmission
analog to digital converters
transmitter receivers

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

これを引用

Kanno, A., & Kawanishi, T. (2014). Low frequency analog signal distribution on digital photonic networks by optical delta-sigma modulation. : Proceedings of SPIE - The International Society for Optical Engineering (巻 9007). [90070O] https://doi.org/10.1117/12.2038114

Low frequency analog signal distribution on digital photonic networks by optical delta-sigma modulation. / Kanno, Atsushi; Kawanishi, Tetsuya.

Proceedings of SPIE - The International Society for Optical Engineering. 巻 9007 2014. 90070O.

研究成果: Conference contribution

Kanno, A & Kawanishi, T 2014, Low frequency analog signal distribution on digital photonic networks by optical delta-sigma modulation. : Proceedings of SPIE - The International Society for Optical Engineering. 巻. 9007, 90070O, Photonics West 2014 Conference on Broadband Access Communication Technologies VIII, San Francisco, CA, United States, 14/2/4. https://doi.org/10.1117/12.2038114
Kanno A, Kawanishi T. Low frequency analog signal distribution on digital photonic networks by optical delta-sigma modulation. : Proceedings of SPIE - The International Society for Optical Engineering. 巻 9007. 2014. 90070O https://doi.org/10.1117/12.2038114
Kanno, Atsushi ; Kawanishi, Tetsuya. / Low frequency analog signal distribution on digital photonic networks by optical delta-sigma modulation. Proceedings of SPIE - The International Society for Optical Engineering. 巻 9007 2014.
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