100 Gbit/s Real-Time All-Analogue Filter Bank OFDM based on a Gain-Switched Optical Comb

被引:0
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作者
Gutierrez, F. A. [1 ]
Martin, E. P. [1 ]
Perry, P. [1 ]
Ellis, A. D. [2 ]
Anandarajah, P. [1 ]
Smyth, F. [1 ,3 ]
Barry, L. P. [1 ]
机构
[1] Dublin City Univ, RINCE Inst, Dublin 9, Ireland
[2] Aston Univ, Aston Inst Photon Technol, Birmingham B4 7ET, W Midlands, England
[3] Dublin City Univ, Invent Ctr, Pilot Photon, Dublin 9, Ireland
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TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A real-time 5x21.6 Gbit/s WDM electro-optical transceiver is presented. Optical carriers were spaced by 20 GHz and each one transmitted four orthogonally overlapping broadband subcarriers. Only analogue electronics were employed, achieving an unprecedented spectral efficiency in DSP-less SCM links.
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页数:3
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