Modulation-format agile, reconfigurable Tb/s transmitter based on optical arbitrary waveform generation

DJ Geisler, NK Fontaine, T He, RP Scott… - Optics …, 2009 - opg.optica.org
This paper presents the concept of an optical transmitter based on optical arbitrary waveform
generation (OAWG) capable of synthesizing Tb/s optical signals of arbitrary modulation …

360-Gb/s optical transmitter with arbitrary modulation format and dispersion precompensation

DJ Geisler, NK Fontaine, RP Scott… - IEEE Photonics …, 2009 - ieeexplore.ieee.org
This letter introduces a versatile data-rate and modulation format transparent optical
transmitter for 360-Gb/s transmission based on optical arbitrary waveform generation …

Bandwidth scalable, coherent transmitter based on the parallel synthesis of multiple spectral slices using optical arbitrary waveform generation

DJ Geisler, NK Fontaine, RP Scott, T He… - Optics express, 2011 - opg.optica.org
We demonstrate an optical transmitter based on dynamic optical arbitrary waveform
generation (OAWG) which is capable of creating high-bandwidth (THz) data waveforms in …

Optical modulation format conversion from one QPSK to one BPSK with information-integrity-employing phase-sensitive amplifier

J Cui, H Wang, Y Ji - Applied Optics, 2017 - opg.optica.org
In this paper, a scheme for optical modulation format conversion from one 20 Gbps
quadrature phase-shift keying (QPSK) signal to one 20 Gbps binary phase-shift keying …

Transmission of 160.7-gbaud 1.64-tbps signal using phase-interleaving optical modulator and digital spectral weaver

H Yamazaki, Y Ogiso, M Nakamura… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
We demonstrate a new optical-domain bandwidth extension technology with a simple
optical configuration. We use an integrated optical phase-interleaving in-phase-and …

Advanced DSP techniques enabling high spectral efficiency and flexible transmissions: toward elastic optical networks

APT Lau, Y Gao, Q Sui, D Wang… - IEEE Signal …, 2014 - ieeexplore.ieee.org
Advanced DSP Techniques Enabling High Spectral Efficiency and Flexible Transmissions:
Toward elastic optical networks Page 1 IEEE SIGNAL PROCESSING MAGAZINE [82] MARCh …

Elastic optical networking by dynamic optical arbitrary waveform generation and measurement

R Proietti, C Qin, B Guan, NK Fontaine… - Journal of Optical …, 2016 - opg.optica.org
This paper discusses elastic optical networking (EON) by dynamic optical arbitrary waveform
generation and measurement (DOAWG/DOAWM) technologies for flexible and agile …

Generation and coherent reception of 107-GBd optical Nyquist BPSK, QPSK, and 16QAM

T Richter, M Nolle, F Frey… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
We present a 107-GBd coherent optical system for the generation and reception of m-ary
phase-shift keyed (PSK) and quadrature-amplitude modulated (QAM) signals, including …

Demonstration of reconfigurable optical generation of higher-order modulation formats up to 64 QAM using optical nonlinearity

MR Chitgarha, S Khaleghi, Z Bakhtiari, M Ziyadi… - Optics letters, 2013 - opg.optica.org
We demonstrate a reconfigurable optical transmitter of higher-order modulation formats
including pulse-amplitude-modulation (PAM) signals and quadrature-amplitude-modulation …

Real-time software-defined multiformat transmitter generating 64QAM at 28 GBd

R Schmogrow, D Hillerkuss… - IEEE Photonics …, 2010 - ieeexplore.ieee.org
We demonstrate a software-defined real-time optical multiformat transmitter. Here, eight
different modulation formats are shown. Data rate and modulation formats are defined …