Publications

We report on the performance comparison between two modulation formats carrying each 2.5 bits per transmitted symbol.

Performance of 124 GBaud single-carrier based on 4-subband transmitter is compared experimentally with 4x30.25 GBaud superchannel solution.

We report on experimental transmission of 28Gaud single-carrier PS-QPSK signal.

By introduction of an OFDM-based, data independent synchronization symbol, we implement a burst mode capable coherent transmission system.

We experimentally compare the transmission reach of PDM-16QAM and PDM-QPSK at 32 Gbaud over an uncompensated transmission link and demonstrate the impact of pratical implementation of PDM-16QAM ont

We present a novel format of combined geometric-probabilistic shaped QAM constellation.

43 Gb/s ASK and DPSK formats, each with 4 duty-cycles, are compared on single channel nonlinear impairments.

We describe a lab setup for analyzing impairments of Terahertz (THz) and Infrared (IR) free space links caused by local refraction index changes in the signals propagation paths that could be induc

We present a novel format of combined geometric-probalistic shaped QAM. This constellation can deal with both binary and non-binary error correcting codes.

We compared experimentally PMD tolerance on 43Gb/s ASK/DPSK NRZ/RZ formats taking into account first and second order PMD.