We generate 100-GHz wide in-phase and quadrature electrical signals via two synchronized digital band interleaved digital-to-analog converters and demonstrate single-wavelength digital band multipl
The generation of optical pulses of less than 100 femtoseconds duration in the near infrared region at wavelengths around 800 nm is reported.
We generate a 100-Gb/s line rate signal by directly modulating a 1.5 µm VCSEL with a 25-Gbaud 4-level signal and polarization multiplexing.
We generate a 21.4-Gbaud PDM 64-QAM (256.8-Gb/s line rate) signal using a single I/Q modulator driven by 8-level electrical waveforms from a novel high-power digital-to-analog converter.
We generate a single-carrier 21.4-Gbaud polarization-division-multiplexed (PDM) 64-state quadratureamplitude- modulated (QAM) signal (256.8-Gb/s line rate) using a single in-phase/quadrature-phase
We generate a 400-Gb/s polarization-division-multiplexed (PDM) and wavelength-division-multiplexed (WDM) 4-level pulse-amplitude-modulation signal using a 2??4 PDM/WDM monolithic VCSEL array and su
We propose and experimentally demonstrate a cost-effective radio-over-fiber (RoF) system to simultaneously generate and transmit multiband and multi-gigabit 60-GHz millimeter wave (MMW) signals usi
We experimentally demonstrate the generation of 1.024-Tb/s Nyquist-WDM phase-conjugated vector twin waves (PCTWs), consisting of eight 128-Gb/s polarization-division-multiplexed QPSK signals and th
We report on the generation of an optical clock up to 1.4 THz using a spectral filtering from a Quantum Dash Fabry-Perot laser.
Using either single-side-band phase noise spectrum or optical cross-correlation, timing jitter of 500 fs integrated from 150 kHz to 320 MHz has been measured from quantum-dash Fabry-Perot mode-lock
