Shuisheng Jian

TL;DR: In this article, two silica host EDFs with different Mg concentrations have been fabricated and the performance characteristics including absorption spectrum and gain are measured and analyzed, including absorption coefficients of fibers A and B are 13.3 and 14.3 dB/m respectively at wavelength of 1532 nm.

TL;DR: Using broadband dispersion compensation CFBGs, over 500km-40Gbps NRZ transmission system on G.652 fiber was demonstrated without electric regenerator, FEC and Raman amplifier.

TL;DR: In this article, the maxim tolerance of polarization-mode dispersion in transmission systems at different rates is analyzed for the first time, and the results show that PMD compensation in the 10-Gb/s transmission system is not necessary, but the PMD must be compensated in the 40-gbps transmission system.

TL;DR: By using thin membrane plating technology in collimating lens, a 160Gbit/s time-division multiplexer basing on the combination of fiber and space structure method is manufactured, which has such features: polarization insensitivity, very short coherence length, high time-delay accuracy, and excellent temperature stability.

TL;DR: In this article, an experimental demonstration of an all-fiber resonator optic gyroscope employing a spliceless PM-fibre resonator with 90 degree(s) polarization rotation in the lapped coupler is presented.