Multi-Format Wavelength Conversion Using Quantum Dash Mode-Locked Laser Pumps
We investigate and compare the performance of wavelength conversion for two different non-return-to-zero (NRZ) modulation formats at 40 Gb/s: on off keying (OOK) and differential phase-shift keying (DPSK). To achieve wide wavelength coverage and integrability, we use a dual pump scheme exploiting fo...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2015-05-01
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Series: | Photonics |
Subjects: | |
Online Access: | http://www.mdpi.com/2304-6732/2/2/527 |