Bit Error Rate Analysis of Hybrid Buffer-Based Switch for Optical Data Centers
-
Arunendra Singh
,
Amod Kumar Tiwari
Abstract
Data centers are very critical elements which store and distribute data over the Internet. current data centers heavily rely on electronics, and thus require vast amount of power and speed is limited. These limitations can be tackled using optical technology. In general optical devices consume lesser amount of power, and support very high data rates. In this paper, a hybrid buffer-based optical packet switch which can be used in data centers as aggregated or core switches is discussed. The physical layer analysis is presented and performance is measured in terms of bit error rate (BER) obtained at various power levels. The analysis is carried out in presence of crosstalk of various components and for acceptable BER≤10–9, minimum power required for all optical, all electronic and hybrid buffer is evaluated. Finally power penalty is also evaluated which is required to overcome the effect of amplified spontaneous noise (ASE) and components crosstalk.
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© 2019 Walter de Gruyter GmbH, Berlin/Boston
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- Analysis of Four Wave Mixing In Ultra Dense WDM-Hybrid Optical Amplifier Systems
- Detectors
- BER of Underwater Wireless Optical Communication Systems with SIMO Detection over Strong Oceanic Turbulence
- Devices
- All-Optical XOR, XNOR, NAND and OR Logic Gates Based on Photonic Crystal 3-DB Coupler for BPSK Signals
- Transmittivity/Reflectivity, Bandwidth, and Ripple Factor Level Measurement for Different Refractive Index Fiber Grating Shape Profiles
- Bit Error Rate Analysis of Hybrid Buffer-Based Switch for Optical Data Centers
- Modulators
- High-Quality Optical Frequency Comb Generation-Based on Polarization Modulator with RF Frequency Multiplication Circuit and Intensity Modulator
- Networks
- Performance Enhancement in Colorless WDM–PON Using SSB-SC
- Lightbeam Configuration Method and Interference Elimination Resource Scheduling for Indoor Multibeam VLC Networks
- An Integrated High-Speed Full Duplex Coherent OFDM-PON and Visible-Light Communication System
- Resource Efficient Online Routing Enabled Translucent Space Division Multiplexing Based Elastic Optical Networks
- Comparative Analysis of High Speed 20/20 Gbps OTDM-PON, WDM-PON and TWDM-PON for Long-Reach NG-PON2
- Systems
- Directional Beam Based LED Deployment for a Short Range Indoor LED Light Communication System
- Secure Optical QAM Transmission Using Chaos Message Masking
- Performance Analysis of Duobinary and AMI Techniques Using LG Modes in Hybrid MDM-WDM-FSO Transmission System
- Performance Analysis of Single Side Band Orthogonal Frequency Division Multiplexing in Radio over Fiber System with Direct and External Modulation Schemes
- Performance Analysis of FSK-PPM Technique in Visible-Light Communication Systems
- Experimental Demonstration of MASH Based Sigma Delta Radio over Fiber System for 5G C-RAN Downlink
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- Analysis of Four Wave Mixing In Ultra Dense WDM-Hybrid Optical Amplifier Systems
- Detectors
- BER of Underwater Wireless Optical Communication Systems with SIMO Detection over Strong Oceanic Turbulence
- Devices
- All-Optical XOR, XNOR, NAND and OR Logic Gates Based on Photonic Crystal 3-DB Coupler for BPSK Signals
- Transmittivity/Reflectivity, Bandwidth, and Ripple Factor Level Measurement for Different Refractive Index Fiber Grating Shape Profiles
- Bit Error Rate Analysis of Hybrid Buffer-Based Switch for Optical Data Centers
- Modulators
- High-Quality Optical Frequency Comb Generation-Based on Polarization Modulator with RF Frequency Multiplication Circuit and Intensity Modulator
- Networks
- Performance Enhancement in Colorless WDM–PON Using SSB-SC
- Lightbeam Configuration Method and Interference Elimination Resource Scheduling for Indoor Multibeam VLC Networks
- An Integrated High-Speed Full Duplex Coherent OFDM-PON and Visible-Light Communication System
- Resource Efficient Online Routing Enabled Translucent Space Division Multiplexing Based Elastic Optical Networks
- Comparative Analysis of High Speed 20/20 Gbps OTDM-PON, WDM-PON and TWDM-PON for Long-Reach NG-PON2
- Systems
- Directional Beam Based LED Deployment for a Short Range Indoor LED Light Communication System
- Secure Optical QAM Transmission Using Chaos Message Masking
- Performance Analysis of Duobinary and AMI Techniques Using LG Modes in Hybrid MDM-WDM-FSO Transmission System
- Performance Analysis of Single Side Band Orthogonal Frequency Division Multiplexing in Radio over Fiber System with Direct and External Modulation Schemes
- Performance Analysis of FSK-PPM Technique in Visible-Light Communication Systems
- Experimental Demonstration of MASH Based Sigma Delta Radio over Fiber System for 5G C-RAN Downlink
