Q-factor fluctuations in long distance circulating loop transmission experiments Page 1 FM6
Q-factor fluctuations in long distance circulating loop transmission experiments M. Nissov, .I.-X …

In a recirculating loop, we successfully emulate straight-line systems with different PDL
values by using a loop-synchronous polarization scrambler. Our experiments and …

Polarization effects such as PMD and PDL in a straight-line optical fiber communication
system are random due to the random birefringence of optical fiber. However, since there is …

The experimental and theoretical results show that polarisation dependent loss (PDL) plays
a major role in the loop performance. In recirculating loop systems, the PDL will …

We derive an analytic expression for the evolution of the differential group delay (DGD) in a
fiber-optic circulating loop. We distill a simple analytic solution for the average DGD and …

For the last decade, recirculating loops have been a useful tool in the research and
development of long haul transmission links. A loop experiment can emulate the …

Power divergence due to wavelength rerouting in long haul circulating loop experiments Page
1 Power Divergence Due to Wavelength Rerouting in Long Haul Circulating Loop Experiments …

Study of polarization driven Q fluctuations on deployed undersea fiber systems Page 1 Study of
polarization driven Q fluctuations on deployed undersea fiber systems AN Pilipetskii, LJ …

We analyze the evolution of the polarization state of a signal in a recirculating loop with
polarization-dependent loss. We show that the polarization-state evolution in experiments is …

In conclusion, we have shown the importance of making accurate Q distribution
measurements and models to enable the extrapolation of recirculating loop data to installed …