A 100 GHz spaced comb, generated by a quantum dash passively modelocked laser, is used as a low-noise coherent seeding source for the colourless wavelength-division-multiplexed passive optical netw
High-speed photodetectors with large saturation photocurrent are key components in fiber optic links and photonic microwave applications.
We transmit over all 30 spatial and polarization modes of a 20-km multimode fiber.
In this letter, we report on up to 300-Gb/s real-time all-fiber-based optical eye-diagram measurements with 1.6-ps temporal resolution and 5-11z refresh rate by all-optical sampling using parametri
We present experimental results for mode-multiplexed WDM transmission over OM3 multimode fibres. We transmit 60 WDM channels and 3 spatial modes over a distance of 305 km.
We transmit 78x400Gb/s PDM-64QAM 50GHz-spaced channels over one 90-km SSMF span with real time transponder, transporting 31.2 Tb/s with 8 bit/s/Hz spectral efficiency
The use of four in-line semiconductor laser amplifiers is reported in an optical fiber transmission experiment.
We demonstrate a record spectral efficiency per fiber core of 32 bit/s/Hz over 59 km of few-mode fiber supporting 6 spatial modes.We transmitted 12 space and polarization modes each carrying 32WDM2
We transmit 32 WDM channels over 12 spatial and polarization modes of 177 km few-mode fiber at a record spectral efficiency of 32 bit/s/Hz.
This study reports a colorless/directionless wavelength routing Optical Cross-Connect (OXC) based on multicast switch partially equipped with variable splitters, to achieve a 32-degree OXC with neg
