… Optical spectrum of the generated coherent microcomb at … a 2.5% RRC shaping filter in the
transmitter side DSP, if the set … The record high spectral efficiency and absolute bandwidth …

… 3(b), which coherently adds up the reflected and direct … bandwidth spanning from 135 to
153 GHz centered at 144 GHz. A raw spectrum of the RX baseband is captured by a spectrum …

… of a single-mode wide-spectrum fiber laser is … coherent synthesis system work in parallel.
This means that the heterodyne phase control system has a higher system control bandwidth …

… efficiency of the modulation format, they use advanced scaling … through a spectrally sliced
coherent detection. This technique … the broadband signal has no guard-bands in the spectrum, …

… is also considering coherent technology to handle much … the fabrication during this manuscript
preparation. We also note that … of covering a large spectral bandwidth and even providing …

… and because of the limited scalability of RF analog circuits. … As expected, the width of the AC
function (ie, the coherence … (a) Spectrum of a 120 MHz bandwidth digitally synthesized noise…

… enabled breakthroughs in many fields including spectroscopy [12,13]… parallel wavelength
multiplexing (WDM) with coherent … Xu, et al., “High performance RF filters via bandwidth scaling …

… [32] reported a scalable source of near-single-cycle pulses … Fourier spectroscopy as a
broadband laser source. QCL-… 6 (a) [72], in the transmitter section, single OFC with multiple …

… broadband mixer (Marki M9-0440) where the key parameters are included, and Figure 2c
illustrates the electrical spectrum of … FWM is a coherent nonlinear process that occurs between …

… and coherent detection, occupying a 50GHz bandwidth. … Matsuoka, Spectrum-efficient
and scalable elastic optical path … Spectral efficiency itself can be defined in several ways, but …