Performance analysis of symmetrical and bidirectional 40 Gbps TWDM-PON employing m-QAM-OFDM modulation with multi-color LDs based VLC system

M Kumari, A Sheetal, R Sharma - Optical and quantum electronics, 2021 - Springer
In this work, a full-duplex time and wavelength division multiplexing-passive optical network
(TWDM-PON) system is analysed. Orthogonal frequency division multiplexing (OFDM) with …

Hybrid WDM-FSO-PON with integrated SMF/FSO link for transportation of Rayleigh backscattering noise mitigated wired/wireless information in long-reach

P Mandal, N Sarkar, S Santra, B Dutta, B Kuiri… - Optics …, 2022 - Elsevier
This paper presents a hybrid Wavelength division multiplexing-free space optics-passive
optical network for bidirectional transmission with 4× 10 Gbps downlink and 2× 10 Gbps …

Development and investigation of 5G fiber-wireless access network based hybrid 16× 10 Gbps 2048 split TWDM/DWDM super PON for IoT applications

M Kumari - Optical and Quantum Electronics, 2022 - Springer
Super-passive optical network (Super-PON) is considered as choice for the operators to
scale the transmission speed, reach, to build new infrastructure and customer aggregation of …

All-Optical digital to analog converter using Tera Hertz Optical Asymmetric Demultiplexer based on quantum dot semiconductor optical amplifier

K Mukherjee, S Dutta, S Roy, K Majhi… - Optical and Quantum …, 2021 - Springer
The paper describes design and analysis of Tera Hertz Optical Asymmetric Demultiplexer
(TOAD) switch using quantum dot semiconductor optical amplifier (QDSOA) and all-optical …

A long-reach optically powered multi-band radio-over-fiber network by employing PolM-to-IM converter with enhanced fault-protection ability and less Rayleigh …

P Mandal, N Sarkar, B Dutta, B Kuiri, S Santra… - Optical Fiber …, 2022 - Elsevier
A multi-band radio-over-fiber network is established on polarisation-to-intensity converter
with upgraded fault protectivity for transportation of information (10 Gbps/15 GHz, 10 …

Recent advancement of RB noise alleviation techniques in different communication networks and its lacunae: a review

P Mandal, N Sarkar, R Atta, AS Patra - Journal of Optical …, 2023 - degruyter.com
Telecommunication networks are forced to be advanced day by day for high data rate
transportation over long-reach to fulfil the ever-increasing demand of the subscribers …

[HTML][HTML] Intensification of noise tolerance against Rayleigh backscattering for bidirectional 10 Gbps WDM-FSO network by employing dual band of OFDM signal

P Mandal, K Mallick, B Dutta, B Kuiri, S Santra… - Results in Optics, 2021 - Elsevier
A noteworthy scheme to transport dual band 10 Gbps 16 quadrature amplitude modulated
orthogonal frequency division multiplexed signal for downlink and uplink channel over 55 …

Hybrid 10 Gbps/20 GHz RF wireless and 10 Gbps FSO communication network employing POLMUX with OFDM modulation technique

N Sarkar, S Banerjee, P Mandal, P Tudu… - Optical and Quantum …, 2022 - Springer
Abstract 10 Gbps/20 GHz Wireless transmission and 10 Gbps free space optical (FSO)
communication using orthogonal frequency division multiplexed data with 16 quadrature …

Ultra-fast AND gate using single semi-reflective quantum dot semiconductor optical amplifier

K Mukherjee - Photonic Network Communications, 2023 - Springer
Semi-reflective quantum dot semiconductor optical amplifier (SR-QDSOA) is utilized to
design ultra-fast (1 Tb/s) optical logic AND gate. The AND gate is simulated using rate …

L-band PON (NG-PON2) fault detection/monitoring and PWR using C-band ASEN and FBGs

S Sachdeva, J Malhotra, M Kumar - Optical and Quantum Electronics, 2022 - Springer
With the propelling high capacity demands, long band (L-Band) passive optical networks
(PONs) are getting extra consideration nowadays and fault detection/Monitoring is becoming …