Bidirectional dense wavelength-division multiplexing passive optical network based on injection-locked vertical-cavity surface-emitting lasers and a data comparator

2006 ◽  
Vol 45 (9) ◽  
pp. 095003 ◽  
Author(s):  
Wen-Shing Tsai
Keyword(s):  
Wavelength Division Multiplexing ◽  
Optical Network ◽  
Passive Optical Network ◽  
Cavity Surface ◽  
Dense Wavelength Division Multiplexing ◽  
Wavelength Division ◽  
Surface Emitting Lasers ◽  
Vertical Cavity Surface ◽  
Emitting Lasers ◽  
Vertical Cavity

Performance analysis of wavelength division multiplexing MDM-PON system using different advanced modulations

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Jashanpreet Singh ◽  
Karamjit Kaur
Keyword(s):  
Wavelength Division Multiplexing ◽  
Optical Network ◽  
Passive Optical Network ◽  
Cavity Surface ◽  
Wavelength Division ◽  
Link Distance ◽  
Mode Division Multiplexing ◽  
Vertical Cavity Surface ◽  
Surface Emitting Laser ◽  
Optical Line

Abstract Mode division multiplexing (MDM) is very competent next generation multiplexing technique and is becoming popular among researchers these days. In this research article, an integrated passive optical network (PON) using MDM and wavelength division multiplexing (WDM) is proposed at 25 Gbps over 3 km multimode fiber (MMF) link distance. For MDM, diverse Laguerre–Gaussian (LG) such as LG12, LG15, LG18, LG111 and LG114 are incorporated and also for cost reduction, vertical cavity surface emitting laser (VCSEL) is located in optical line terminal (OLT). Performance of diverse advanced modulations such as compressed spectrum return to zero (CSRZ), duo-binary return to zero (DRZ) and modified duo-binary return to zero (MDRZ) is evaluated and compared with non-return to zero (NRZ) in terms of Bit error rate (BER) at varied MMF link lengths. Results revealed that CSRZ performance stand out and NRZ provide worst performance.

Vertical-Cavity Surface-Emitting Lasers: Mbe Growth and Optical Information Processing Applications

1991 ◽  
Vol 228 ◽  
Author(s):  
J. P. Harbison ◽  
L. T. Florez ◽  
A. Scherer ◽  
C. J. Chang-Hasnain ◽  
A. C. Von Lehmen ◽  
...  
Keyword(s):  
Information Processing ◽  
Wavelength Division Multiplexing ◽  
Cavity Surface ◽  
Optical Information ◽  
Holographic Memory ◽  
Optical Information Processing ◽  
Surface Emitting Lasers ◽  
Vertical Cavity Surface ◽  
Emitting Lasers ◽  
Vertical Cavity

ABSTRACTThe basic issues involved in the growth by molecular beam epitaxy (MBE) of vertical-cavity surface-emitting lasers (VCSELs) are discussed. Successful VCSEL optical information processing applications demonstrated to date are discussed, including two-dimensional arrays, holographic memory retrieval, optical addressing, wavelength division multiplexing, and tunable VCSEL operation.

scholarly journals Energy-efficiency of optical network units with vertical-cavity surface-emitting lasers

2012 ◽  
Vol 20 (14) ◽  
pp. 14960 ◽  
Author(s):  
Elaine Wong ◽  
Michael Mueller ◽  
Maluge P. I. Dias ◽  
Chien Aun Chan ◽  
Markus C. Amann
Keyword(s):  
Energy Efficiency ◽  
Optical Network ◽  
Cavity Surface ◽  
Surface Emitting Lasers ◽  
Vertical Cavity Surface ◽  
Emitting Lasers ◽  
Vertical Cavity

Recent developments in the area of vertical cavity surface emitting lasers

1999 ◽  
Vol 09 (PR2) ◽  
pp. Pr2-3 ◽  
Author(s):  
J. Jacquet ◽  
P. Salet ◽  
A. Plais ◽  
F. Brillouet ◽  
E. Derouin ◽  
...  
Keyword(s):  
Cavity Surface ◽  
Surface Emitting Lasers ◽  
Recent Developments ◽  
Vertical Cavity Surface ◽  
Emitting Lasers ◽  
Vertical Cavity
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