Wavelength multicasting of DPSK signal with NRZ-to-RZ format conversion
Wavelength multicasting of DPSK signal with NRZ-to-RZ format conversion
- Author(s): G.K.P. Lei ; Y. Dai ; J. Du ; C. Shu
- DOI: 10.1049/el.2011.1132
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- Author(s): G.K.P. Lei 1 ; Y. Dai 1 ; J. Du 1 ; C. Shu 1
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View affiliations
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Affiliations:
1: Department of Electronic Engineering and Center for Advanced Research in Photonics, Chinese University of Hong Kong, Hong Kong, People's Republic of China
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Affiliations:
1: Department of Electronic Engineering and Center for Advanced Research in Photonics, Chinese University of Hong Kong, Hong Kong, People's Republic of China
- Source:
Volume 47, Issue 14,
7 July 2011,
p.
808 – 810
DOI: 10.1049/el.2011.1132 , Print ISSN 0013-5194, Online ISSN 1350-911X
10 Gbit/s 1×4 wavelength multicasting of a DPSK signal with NRZ-to-RZ format conversion is demonstrated. The operation is achieved by four-wave mixing of the input DPSK signal with a time- and wavelength-interleaved pulsed source. Four multicast channels have been achieved with error-free operation.
Inspec keywords: optical fibre networks; multiwave mixing; differential phase shift keying; telecommunication channels; multicast communication; optical wavelength conversion
Other keywords:
Subjects: Optical phase conjugation and multiwave mixing; Modulation and coding methods; Optical fibre networks; Multiplexing and switching in optical communication
References
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-
1)
- G.K.P. Lei , C. Shu , M.P. Fok . All-optical OTDM to WDM signal conversion using cross absorption modulation with time- and wavelength-interleaved short pulse. IEEE Photonics Technol. Lett. , 571 - 573
-
2)
- K.L. Lee , C. Shu , H.F. Liu . Subharmonic pulse-gating in self-seeded laser diodes for time- and wavelength-interleaved picosecond pulse generation. IEEE J. Quantum Electron. , 205 - 213
-
3)
- P.J. Winzer , R.-J. Essiambre . Advanced optical modulation formats. Proc. IEEE , 5 , 952 - 985
-
4)
- Yilmaz, O.F., Nuccio, S.R., Khaleghi, S., Yang, J.-Y., Christen, L., Willner, A.E.: `Optical multiplexing of two 21.5 Gb/s DPSK signals into a single 43 Gb/s DQPSK channel with simultaneous 7-fold multicasting in a single PPLN waveguide', OThM4, OSA Tech. Dig., OFC/NFOEC, 2009, San Diego, CA, USA.
-
5)
- M.P. Fok , C. Shu . Multipump four-wave mixing in a photonic crystal fibre for 6×10 Gb/s wavelength multicasting of DPSK signals. IEEE Photonics Technol. Lett. , 15 , 1166 - 1168
-
6)
- A.H. Gnauck , R.M. Jopson , R.W. Tkach , C.J. McKinstrie , S. Radic . Serial-to-parallel demultiplexing using WDM sampling pulses. IEEE Photonics Technol. Lett. , 97 - 99
-
1)
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