Reduction of polarization-induced performance degradation in WDM PON utilizing MQW-SLD-based broadband source.
We report on the reduction of polarization-induced performance degradation in WDM PON utilizing MQW-SLD-based ASE source for injection locking to FPLD. The results show that, to suppress the polarization-induced Q penalty sufficiently less than 0.5 dB, the MQW-SLD output should be depolarized within the locking range of the wavelength-locked FPLD.
Park
Paul K J
PK
Jun
S B
SB
Kim
Hoon
H
Jung
D K
DK
Lee
W R
WR
Chung
Y C
YC