High speed all optical Nyquist signal generation and full-band coherent detection
Spectrum efficient data transmission is of key interest for high capacity optical
communication systems considering the limited available bandwidth. Transmission of the …
communication systems considering the limited available bandwidth. Transmission of the …
Transmission and full-band coherent detection of polarization-multiplexed all-optical Nyquist signals generated by Sinc-shaped Nyquist pulses
All optical method is considered as a promising technique for high symbol rate Nyquist
signal generation, which has attracted a lot of research interests for high spectral-efficiency …
signal generation, which has attracted a lot of research interests for high spectral-efficiency …
Real-time Nyquist pulse generation beyond 100 Gbit/s and its relation to OFDM
Nyquist sinc-pulse shaping provides spectral efficiencies close to the theoretical limit. In this
paper we discuss the analogy to optical orthogonal frequency division multiplexing and …
paper we discuss the analogy to optical orthogonal frequency division multiplexing and …
Reconfigurable and real-time high-bandwidth Nyquist signal detection with low-bandwidth in silicon photonics
We demonstrate for the first time, to the best of our knowledge, reconfigurable and real-time
orthogonal time-domain detection of a high-bandwidth Nyquist signal with a low-bandwidth …
orthogonal time-domain detection of a high-bandwidth Nyquist signal with a low-bandwidth …
Combined optical and electrical spectrum shaping for high-baud-rate nyquist-WDM transceivers
We discuss the benefits and limitations of optical time-division multiplexing (OTDM)
techniques based on the optical generation of a periodic train of sinc pulses for wavelength …
techniques based on the optical generation of a periodic train of sinc pulses for wavelength …
Single-channel 1.92 Tbit/s, 64 QAM coherent Nyquist orthogonal TDM transmission with a spectral efficiency of 10.6 bit/s/Hz
We have proposed a coherent optical Nyquist pulse and its high-speed optical time division
multiplexing (OTDM), in which data signals can be transmitted at a bandwidth as low as the …
multiplexing (OTDM), in which data signals can be transmitted at a bandwidth as low as the …
The nyquist laser
Nyquist pulses, which are defined as impulse responses of a Nyquist filter, can be used to
simultaneously achieve an ultrahigh data rate and spectral efficiency (SE). Coherent Nyquist …
simultaneously achieve an ultrahigh data rate and spectral efficiency (SE). Coherent Nyquist …
252 Gbit/s real-time Nyquist pulse generation by reducing the oversampling factor to 1.33
R Schmogrow, M Meyer, PC Schindler… - Optical Fiber …, 2013 - opg.optica.org
252 Gbit/s Real-Time Nyquist Pulse Generation by Reducing the Oversampling Factor to 1.33
Page 1 OTu2I.1.pdf OFC/NFOEC Technical Digest © 2013 OSA 252 Gbit/s Real-Time Nyquist …
Page 1 OTu2I.1.pdf OFC/NFOEC Technical Digest © 2013 OSA 252 Gbit/s Real-Time Nyquist …
Multifunctional wavelength-selective switch for Nyquist pulse generation and multiplexing
K Takahashi, K Watanabe, T Inoue… - IEEE Photonics …, 2018 - ieeexplore.ieee.org
We demonstrate optical Nyquist pulse train generation using a wavelength-selective switch
(WSS) without an optical multiplexing circuit. The representative approach generating …
(WSS) without an optical multiplexing circuit. The representative approach generating …
Single-channel 10.2 Tbit/s (2.56 Tbaud) optical Nyquist pulse transmission over 300 km
We describe a single-channel 10.2 Tbit/s online transmission using non-coherent ultrashort
optical Nyquist pulses. A 10.2 Tbit/s signal was generated at a symbol rate of as fast as 2.56 …
optical Nyquist pulses. A 10.2 Tbit/s signal was generated at a symbol rate of as fast as 2.56 …