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Analysis of DWDM System Using DPSK Modulation Technique with Raman–EDFA Hybrid Optical Amplifier

  • Manveer Singh Gill EMAIL logo and Sanjeev Dewra
Published/Copyright: July 9, 2016
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Journal of Optical Communications
From the journal Journal of Optical Communications Volume 38 Issue 4

Abstract

This paper evaluates the performance of differential phase shift keying (DPSK) optical system based on Raman–erbium-doped fiber amplifier (EDFA) hybrid optical amplifier (HOA) is obtained at 64×20 Gbps with 0.1 THz channel spacing. A DPSK signal with bit rate of 20 Gbps is transmitted up to 210 km at 0 dBm signal input power and up to 166 km at –10 dBm signal input power with acceptable quality factor and bit error rate (BER). It is also found that the transmission distance up to 264 km has been covered at 10 dBm signal input power using Raman–EDFA HOA.

Keywords: bit error rate (BER); dense wavelength division multiplexing (DWDM); differential phase shift key (DPSK); erbium-doped fiber amplifier (EDFA); hybrid optical amplifier (HOA)

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Received: 2016-5-11
Accepted: 2016-6-7
Published Online: 2016-7-9
Published in Print: 2017-12-20

© 2017 Walter de Gruyter GmbH, Berlin/Boston

Articles in the same Issue

  1. Frontmatter
  2. Amplifiers
  3. Analysis of DWDM System Using DPSK Modulation Technique with Raman–EDFA Hybrid Optical Amplifier
  4. Devices
  5. Comprehensive Study of Z-Cut Highly Integrated LiNbO3 Optical Modulator with Adjustable Chirp Parameters
  6. Mismatch Considerations in Excitation of Single-Mode Circular Core Parabolic Index Fiber by Laser Diode via Upside Down Tapered Hemispherical Microlens on the Tip of the Fiber
  7. Review on Photonic Generation of Chirp Arbitrary Microwave Waveforms for Remote Sensing Application
  8. Networks
  9. Multi-granularity Bandwidth Allocation for Large-Scale WDM/TDM PON
  10. New Scheduling Algorithms for Agile All-Photonic Networks
  11. Energy-Efficient Routing and Spectrum Assignment Algorithm with Physical-Layer Impairments Constraint in Flexible Optical Networks
  12. Multipath Routing and Wavelength Assignment Technique in Optical WDM Mesh Networks
  13. Secured Hash Based Burst Header Authentication Design for Optical Burst Switched Networks
  14. A Dynamic Resilience Approach for WDM Optical Networks
  15. Receiver
  16. Effect of Pointing Error on the BER Performance of an Optical CDMA FSO Link with SIK Receiver
  17. 2.5 Gbit/s Optical Receiver Front-End Circuit with High Sensitivity and Wide Dynamic Range
  18. Systems
  19. Performance Analysis of Long-Reach Coherent Detection OFDM-PON Downstream Transmission Using m-QAM-Mapped OFDM Signal
  20. Capacity Improvement of a Free Space Optical Satellite Uplink using Transmitter Power and Rate Adaptation
https://doi.org/10.1515/joc-2016-0056
Keywords for this article
bit error rate (BER); dense wavelength division multiplexing (DWDM); differential phase shift key (DPSK); erbium-doped fiber amplifier (EDFA); hybrid optical amplifier (HOA)

Articles in the same Issue

  1. Frontmatter
  2. Amplifiers
  3. Analysis of DWDM System Using DPSK Modulation Technique with Raman–EDFA Hybrid Optical Amplifier
  4. Devices
  5. Comprehensive Study of Z-Cut Highly Integrated LiNbO3 Optical Modulator with Adjustable Chirp Parameters
  6. Mismatch Considerations in Excitation of Single-Mode Circular Core Parabolic Index Fiber by Laser Diode via Upside Down Tapered Hemispherical Microlens on the Tip of the Fiber
  7. Review on Photonic Generation of Chirp Arbitrary Microwave Waveforms for Remote Sensing Application
  8. Networks
  9. Multi-granularity Bandwidth Allocation for Large-Scale WDM/TDM PON
  10. New Scheduling Algorithms for Agile All-Photonic Networks
  11. Energy-Efficient Routing and Spectrum Assignment Algorithm with Physical-Layer Impairments Constraint in Flexible Optical Networks
  12. Multipath Routing and Wavelength Assignment Technique in Optical WDM Mesh Networks
  13. Secured Hash Based Burst Header Authentication Design for Optical Burst Switched Networks
  14. A Dynamic Resilience Approach for WDM Optical Networks
  15. Receiver
  16. Effect of Pointing Error on the BER Performance of an Optical CDMA FSO Link with SIK Receiver
  17. 2.5 Gbit/s Optical Receiver Front-End Circuit with High Sensitivity and Wide Dynamic Range
  18. Systems
  19. Performance Analysis of Long-Reach Coherent Detection OFDM-PON Downstream Transmission Using m-QAM-Mapped OFDM Signal
  20. Capacity Improvement of a Free Space Optical Satellite Uplink using Transmitter Power and Rate Adaptation
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