TY - JOUR
T1 - 100-Gb/s Direct-Detection OFDM transmission on independent polarization tributaries
AU - Amin, Abdullah Al
AU - Takahashi, Hidenori
AU - Monta, Itsuro
AU - Tanaka, Hideaki
N1 - Funding Information:
Manuscript received November 11, 2009; revised December 15, 2009; accepted January 08, 2010. First published February 02, 2010; current version published March 05, 2010. This work was supported in part by a project of the National Institute of Information and Communications Technology of Japan.
PY - 2010/4/1
Y1 - 2010/4/1
N2 - We propose a low-overhead method of polarization-multiplexed direct detection optical orthogonal frequency-division-multiplexing transmission that requires no digital multiple-input and multiple-output processing at the receiver. Optical Altering of carrier components allows a simple polarization separation. Using 16-quadrature amplitude modulation and only 31-GHz bandwidth, 100-Gb/s transmission over 80 km of standard single-mode fiber is successfully demonstrated. The crosstalk penalty was only 1.2 dB. We also investigated the laser frequency offset tolerance for the proposed 100-Gb/s transmission method.
AB - We propose a low-overhead method of polarization-multiplexed direct detection optical orthogonal frequency-division-multiplexing transmission that requires no digital multiple-input and multiple-output processing at the receiver. Optical Altering of carrier components allows a simple polarization separation. Using 16-quadrature amplitude modulation and only 31-GHz bandwidth, 100-Gb/s transmission over 80 km of standard single-mode fiber is successfully demonstrated. The crosstalk penalty was only 1.2 dB. We also investigated the laser frequency offset tolerance for the proposed 100-Gb/s transmission method.
KW - 100-gb/s serial transmission
KW - Direct detection (dd)
KW - Orthogonal frequency-division multiplexing (ofdm)
KW - Polarization-division multiplexing (pdm)
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U2 - 10.1109/LPT.2010.2040994
DO - 10.1109/LPT.2010.2040994
M3 - Article
AN - SCOPUS:77955191780
SN - 1041-1135
VL - 22
SP - 468
EP - 470
JO - IEEE Photonics Technology Letters
JF - IEEE Photonics Technology Letters
IS - 7
M1 - 5404936
ER -