Optical multi-wavelength source for single feeder fiber using suppressed carrier in high capacity LR-WDM-PON
In this paper, a novel cost-effective optical multi-wavelength generation scheme based on a
pulsed laser and a single Mach-Zehnder modulator (MZM) is proposed. Over 50 …
pulsed laser and a single Mach-Zehnder modulator (MZM) is proposed. Over 50 …
Hybrid self-protected fiber-FSO WDM-pon system with fiber breakage prevention
CH Hsu, SY Jiang, SE Hsieh, CH Yeh, YT Lai, LY Chen… - Photonics, 2022 - mdpi.com
In this research, we present and design a blended wavelength-division-multiplexing passive
optical network (WDM-PON) architecture to deliver both baseband and free-space optical …
optical network (WDM-PON) architecture to deliver both baseband and free-space optical …
Rayleigh noise reduction in 10-Gb/s carrier-distributed WDM-PONs using in-band optical filtering
To circumvent the challenging issue of Rayleigh noise reduction in wavelength-division-
multiplexed passive optical network (WDM-PON), we provide an insight into the source of …
multiplexed passive optical network (WDM-PON), we provide an insight into the source of …
Colorless long-reach duplex WDM-PON with Rayleigh backscattering noise mitigation using orthogonal codes
Q Feng, W Li, Y Wang, Q Zheng, Z He… - Journal of Lightwave …, 2016 - ieeexplore.ieee.org
We propose and experimentally demonstrate a novel colorless full-duplex passive optical
network (PON) access architecture. Utilizing orthogonal codes and correlation receiving …
network (PON) access architecture. Utilizing orthogonal codes and correlation receiving …
Diffuse IR-optical wireless system demonstration for mobile patient monitoring in hospitals
Patient monitoring in the hospitals is very critical and important for medical treatment during
both cure and recovery. Modern hospitals usually implies the facility of mobile patient …
both cure and recovery. Modern hospitals usually implies the facility of mobile patient …
Suppression of Rayleigh backscattering noise using cascaded-SOA and microwave photonic filter for 10 Gb/s loop-back WDM-PON
In this paper, we present a novel Rayleigh backscattering (RB) noise mitigation scheme
based on central carrier suppression for 10 Gb/s loop-back wavelength division multiplexing …
based on central carrier suppression for 10 Gb/s loop-back wavelength division multiplexing …
Experimental demonstration of a 10 Gb/s RSOA-based 16-QAM subcarrier multiplexed WDM PON
We experimentally demonstrate the performance of a 10 Gb/s subcarrier multiplexed (SCM)
wavelength-division multiplexed (WDM) passive optical network (PON) using 2.5 Gbaud 16 …
wavelength-division multiplexed (WDM) passive optical network (PON) using 2.5 Gbaud 16 …
Enhanced reflection tolerance in WDM-PON by chirped RZ modulation
In a central light seeded PON, it is shown that the resilience to the Rayleigh backscattering
can be strongly different for NRZ or RZ-direct modulated R-SOAs at the OLT. It is …
can be strongly different for NRZ or RZ-direct modulated R-SOAs at the OLT. It is …
Experimental demonstration of a 10 Gb/s subcarrier multiplexed WDM PON
We experimentally demonstrate a 10 Gb/s bidirectional subcarrier multiplexed (SCM)
wavelength-division multiplexed (WDM) passive optical network (PON). We use digital …
wavelength-division multiplexed (WDM) passive optical network (PON). We use digital …
Offset Manchester coding for Rayleigh noise suppression in carrier-distributed WDM-PONs
We propose a novel offset Manchester coding in upstream to simultaneously realize
Rayleigh noise suppression and differential detection in a carrier-distributed wavelength …
Rayleigh noise suppression and differential detection in a carrier-distributed wavelength …