Analysis of bit error rate and receiver sensitivity of a DC biased optical OFDM transmission link using single mode fiber with distributed Raman amplifier
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Fahmida Hossain Tithi
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Satya Prasad Majumder
Abstract
In this paper, an analytical method is presented to assess the performance of bit error rate (BER) of a DC biased optical orthogonal frequency division multiplexing (DCO-OFDM) SMF transmission with distributed Raman amplifier (DRA). Formulas are developed to determine the signal-to-noise ratio (SNR) at the output of a DCO-OFDM receiver and the bit error rate (BER) for an OFDM demodulator’s output. By considering the Gaussian probability density function (pdf) for the OFDM demodulator output, the average BER is calculated numerically. The results are presented based on receiver sensitivity, bit error rate and optical SNR at a given BER of 10−9, with variations in system parameters such as input signal power, data rate, fiber distance, modulation index and OFDM sub-channel number. A comparison of BER performance indicates that DC biased optical OFDM with intensity modulation direct detection (DCO-DD-OFDM) offers better receiver sensitivity compared to optical OFDM without DC bias at a BER of 10−9. Our analytical results align with the published findings on optical OFDM.
Acknowledgments
This research was carried out by the first author (Dr. Fahmida Hossain Tithi) under the supervision of the second author (Dr. Satya Prasad Majumder) as part of her PhD dissertation.
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Research ethics: Not applicable.
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Informed consent: Not applicable.
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Author contributions: All authors have accepted responsibility for the entire content of this manuscript and approved its submission.
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Use of Large Language Models, AI and Machine Learning Tools: None declared.
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Conflict of interest: No conflict of interest.
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Research funding: None declared.
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Data availability: Not applicable.
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© 2024 Walter de Gruyter GmbH, Berlin/Boston
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- High performance measurement of preamplifier circuits based bipolar/field effect transistors for the optimum photodiode receivers performance in optical communication system
- Different optical fiber hybrid repeater amplifiers arrangement for optical losses and optical dispersion management in the presence of modulation code schemes
- Analysis of bit error rate and receiver sensitivity of a DC biased optical OFDM transmission link using single mode fiber with distributed Raman amplifier
- Devices
- Cascaded amplified Fabry–Perot spatial band pass filter for WDM application
- Performance comparison of different intensity modulation formats for FSO systems
- Bufferless NoC router design for optical networks-on-chip
- Design and analysis of 2D photonic crystals based all optical logic gates
- Fibers
- Study on optical fiber materials and loss-dispersion management optimization technique
- Lasers
- Numerical analysis on impedance characteristics of dual wavelength quantum cascade lasers
- Numerical investigation of in-band pumped holmium-doped fluoride fiber laser operating at 2.1 µm
- Networks
- Parametric evaluation of line-of-sight (LOS) channel in LiFi networks
- High capacity performance signature of micro optical mechanical system switches based fiber Bragg grating scheme implementation in optical WDM data routed center networks
- Optimizing FSO systems for 6G network using particle swarm optimization
- Optimizing conventional machining process parameters for A713 aluminum alloy using Taguchi method and passive optical network for data transmission
- Analysis of software-defined radio for optical networking
- Systems
- Design and performance evaluation of a hybrid FSO-FTTx communication link utilizing UD-WDMA 1.28 Tbps data rates transmission under various weather conditions
- Analyzing the performance of the SD-WDM system with varying channel spacing
- Performance analysis of high dynamic range OFDM radio over fiber system for 5G/NR signals
- Demonstration of 640 Gbps/160 Gbps WDM-PON system based on colorless ONUs
- Machine Learning based modulation format classification framework for inter-satellite optical wireless communication system (IsOWCS)
- 40 Gb/s RoFSO communication system under turbulent channel link for 5G applications
- Performance analysis of UAV-enabled dual-hop mixed RF-FSO communication systems with user scheduling
- Underwater wireless optical communication system incorporating WMZCC and DPS codes under pure sea, clear ocean and coastal sea
- Performance analysis of a hybrid DWDM-FSO system for 6G
- Performance analysis of V2V visible light communication systems under diverse scenarios
Artikel in diesem Heft
- Frontmatter
- Amplifiers
- High performance measurement of preamplifier circuits based bipolar/field effect transistors for the optimum photodiode receivers performance in optical communication system
- Different optical fiber hybrid repeater amplifiers arrangement for optical losses and optical dispersion management in the presence of modulation code schemes
- Analysis of bit error rate and receiver sensitivity of a DC biased optical OFDM transmission link using single mode fiber with distributed Raman amplifier
- Devices
- Cascaded amplified Fabry–Perot spatial band pass filter for WDM application
- Performance comparison of different intensity modulation formats for FSO systems
- Bufferless NoC router design for optical networks-on-chip
- Design and analysis of 2D photonic crystals based all optical logic gates
- Fibers
- Study on optical fiber materials and loss-dispersion management optimization technique
- Lasers
- Numerical analysis on impedance characteristics of dual wavelength quantum cascade lasers
- Numerical investigation of in-band pumped holmium-doped fluoride fiber laser operating at 2.1 µm
- Networks
- Parametric evaluation of line-of-sight (LOS) channel in LiFi networks
- High capacity performance signature of micro optical mechanical system switches based fiber Bragg grating scheme implementation in optical WDM data routed center networks
- Optimizing FSO systems for 6G network using particle swarm optimization
- Optimizing conventional machining process parameters for A713 aluminum alloy using Taguchi method and passive optical network for data transmission
- Analysis of software-defined radio for optical networking
- Systems
- Design and performance evaluation of a hybrid FSO-FTTx communication link utilizing UD-WDMA 1.28 Tbps data rates transmission under various weather conditions
- Analyzing the performance of the SD-WDM system with varying channel spacing
- Performance analysis of high dynamic range OFDM radio over fiber system for 5G/NR signals
- Demonstration of 640 Gbps/160 Gbps WDM-PON system based on colorless ONUs
- Machine Learning based modulation format classification framework for inter-satellite optical wireless communication system (IsOWCS)
- 40 Gb/s RoFSO communication system under turbulent channel link for 5G applications
- Performance analysis of UAV-enabled dual-hop mixed RF-FSO communication systems with user scheduling
- Underwater wireless optical communication system incorporating WMZCC and DPS codes under pure sea, clear ocean and coastal sea
- Performance analysis of a hybrid DWDM-FSO system for 6G
- Performance analysis of V2V visible light communication systems under diverse scenarios
