TY - JOUR
T1 - 160-Gb/s 200-km field transmission experiment with large PMD using a time-domain optical fourier transformation technique
AU - Okazaki, Masatada
AU - Pengyu, Guan
AU - Hirooka, Toshishiko
AU - Nakazawa, Masataka
AU - Miyazaki, Tetsuya
PY - 2008/12/15
Y1 - 2008/12/15
N2 - A 160-Gb/s single-polarization differential phase-shift-keying transmission using time-domain optical Fourier transformation (OFT) was demonstrated over a 200-km installed fiber link with large polarization-mode dispersion (PMD). First, we suppressed differential group delay (DGD) by coupling to the principal state of polarization (PSP) launch, where the power penalty was 2.8 dB. Then, by further applying OFT, which enables us to reduce time-dependent DGD and second-order PMD that cannot be removed with the PSP launch alone, excellent error-free performance with a power penalty of 1.5 dB has been successfully achieved.
AB - A 160-Gb/s single-polarization differential phase-shift-keying transmission using time-domain optical Fourier transformation (OFT) was demonstrated over a 200-km installed fiber link with large polarization-mode dispersion (PMD). First, we suppressed differential group delay (DGD) by coupling to the principal state of polarization (PSP) launch, where the power penalty was 2.8 dB. Then, by further applying OFT, which enables us to reduce time-dependent DGD and second-order PMD that cannot be removed with the PSP launch alone, excellent error-free performance with a power penalty of 1.5 dB has been successfully achieved.
KW - Differential phase-shift keying (DPSK)
KW - High-speed optical pulse transmission
KW - Oolarization-mode dispersion (PMD)
KW - Optical Fourier transformation (OFT)
KW - Optical phase modulation
KW - Transform-limited pulses
KW - Waveform distortion elimination
UR - http://www.scopus.com/inward/record.url?scp=59649113019&partnerID=8YFLogxK
U2 - 10.1109/LPT.2008.2006407
DO - 10.1109/LPT.2008.2006407
M3 - Article
AN - SCOPUS:59649113019
SN - 1041-1135
VL - 20
SP - 2192
EP - 2194
JO - IEEE Photonics Technology Letters
JF - IEEE Photonics Technology Letters
IS - 24
ER -