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Rahul A. Panicker 1 , Jeffrey P. Wilde 1 , Joseph M. Kahn 1 ,

10  10 Gb/s Transmission in 2.2 km Multimode Fiber Using Integrated DWDM Transceiver and Adaptive Optics. Rahul A. Panicker 1 , Jeffrey P. Wilde 1 , Joseph M. Kahn 1 , David F. Welch 2 , Ilya Lyubomirsky 2.

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Rahul A. Panicker 1 , Jeffrey P. Wilde 1 , Joseph M. Kahn 1 ,

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  1. 10  10 Gb/s Transmission in 2.2 km Multimode Fiber Using Integrated DWDM Transceiver and Adaptive Optics Rahul A. Panicker1, Jeffrey P. Wilde1,Joseph M. Kahn1, David F. Welch2, Ilya Lyubomirsky2 1Stanford University, Dept. of Electrical Engineering, Stanford, CA2Infinera Corporation, Sunnyvale, CA

  2. Fourier Lens Iout(t) Photo-Detector AdaptiveAlgorithm Clock & DataRecovery Rec.Data Multimode Fiber Spatial LightModulator Iin(t) ISIEstimation Trans.Data OOKModulator ISI ObjectiveFunction Transmitter Receiver Low-Rate Feedback Channel +0.8 +0.4 Modal Dispersion Compensation Using Adaptive Optics: Single Channel +0.1 -0.3 X. Shen, J. M. Kahn and M. A. Horowitz, Optics Letters, vol. 30, no. 22, pp. 2985-2987, Nov. 15, 2005.

  3. Modal Dispersion Compensation Using Adaptive Optics: Wavelength-Division Multiplexing

  4. Pilot channel-based adaptation BER-based adaptation 10  10 Gb/s Transmission Experiment Corning Incorporated: InfiniCor eSX+ fibers

  5. Adaptive Optics Subsystem

  6. 6.2 dB Hand-Optimized (Center Launch, Best SOP)Blank SLM

  7. 10 mm Offset Launch, Worst SOPBefore Adaptation

  8. 10 mm Offset Launch, Worst SOPAfter BER-Based Adaptation

  9. 10 mm Offset Launch, Worst SOPBefore Adaptation

  10. 3.4 dB 10 mm Offset Launch, Worst SOPAfter BER-Based Adaptation

  11. 10 mm Offset Launch, Worst SOPBER-Based Adaptation

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