Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators

Tong Ye; Fangfei Liu; Yikai Su

Journals >Chinese Optics Letters >Volume 6 >Issue 6 >Page 398 > Article

Chinese Optics Letters
Vol. 6, Issue 6, 398 (2008)

Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators

Tong Ye^*, Fangfei Liu, and Yikai Su

Author Affiliations

State Key Laboratory of Advanced Optical Communication Systems and Networks, Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai 200240

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Tong Ye, Fangfei Liu, Yikai Su. Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators[J]. Chinese Optics Letters, 2008, 6(6): 398 Copy Citation Text

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Abstract

A scheme to achieve ultrahigh speed all-optical format conversion from on-off keying (OOK) to phase-shift keying (PSK) by using the linear filtering in the silicon ring resonators is proposed. It is shown that the OOK-to-PSK conversion can be achieved through a linear signal processing. Simulation results are provided for the 160-Gb/s non-return-to-zero (NRZ)-to-PSK and carrier-suppressed (CS) return-to-zero (RZ)-to-(CS)RZPSK conversions.

Keywords

Tong Ye, Fangfei Liu, Yikai Su. Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators[J]. Chinese Optics Letters, 2008, 6(6): 398

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