Optical phase locking techniques: an overview and a novel method based on single side sub-carrier modulation
A short overview on Optical Phase locking techniques and a detailed description of the
Phase Locking technique based on Sub-Carriers modulation is presented. Furthermore, a …
Phase Locking technique based on Sub-Carriers modulation is presented. Furthermore, a …
Optical Phase-Locked Loops
X Ke - Handbook of Optical Wireless Communication, 2024 - Springer
Phase-locked loop (PLL) plays an important role in wireless communication navigation,
radar, and other fields. It affects the data processing rate of the whole system and the …
radar, and other fields. It affects the data processing rate of the whole system and the …
Chip-based advanced modulation format transmitter
J Barton, L Johansson, M Mashanovitch - US Patent 8,401,399, 2013 - Google Patents
US8401399B2 - Chip-based advanced modulation format transmitter - Google Patents
US8401399B2 - Chip-based advanced modulation format transmitter - Google Patents Chip-based …
US8401399B2 - Chip-based advanced modulation format transmitter - Google Patents Chip-based …
Monolithic widely-tunable coherent receiver
J Barton, M Mashanovitch - US Patent 8,401,405, 2013 - Google Patents
US PATENT DOCUMENTS 5,101,450 A 3/1992 Olshansky 5,126,557 A 6, 1992 Khoe et al.
5,170,274 A 12/1992 Kuwata et al. 5,181,136 A 1/1993 Kavehrad et al. 5,222,103 A 6, 1993 …
5,170,274 A 12/1992 Kuwata et al. 5,181,136 A 1/1993 Kavehrad et al. 5,222,103 A 6, 1993 …
Digital phase noise cancellation for a coherent-detection microwave photonic link
An intensity-modulation and coherent-detection (IM/CD) microwave photonic (MWP) link
with digital signal processing (DSP)-based phase noise cancellation is proposed and …
with digital signal processing (DSP)-based phase noise cancellation is proposed and …
A high spectral efficiency coherent RoF system based on OSSB modulation with low-cost free-running laser sources for UDWDM-PONs
A coherent radio over fiber (RoF) system based on optical single-sideband modulation with
no optical carrier (OSSB) for ultradense wavelength division multiplexing passive optical …
no optical carrier (OSSB) for ultradense wavelength division multiplexing passive optical …
Optical frequency comb based on nonlinear spectral broadening of a phase modulated comb source driven by dual offset locked carriers
We demonstrate a versatile technique to generate a broadband optical frequency comb
source in the C-band. This is accomplished by nonlinear spectral broadening of a phase …
source in the C-band. This is accomplished by nonlinear spectral broadening of a phase …
Channel equalization and phase noise compensation free DAPSK-OFDM transmission for coherent PON system
KH Mun, SM Jung, SM Kang, SK Han - IEEE Photonics Journal, 2017 - ieeexplore.ieee.org
Channel equalization and phase noise compensation are required in coherent optical
orthogonal frequency-division multiplexing (CO-OFDM) transmission systems for reliable …
orthogonal frequency-division multiplexing (CO-OFDM) transmission systems for reliable …
Homodyne coherent detection of ASK and PSK signals performed by a subcarrier optical phase-locked loop
Optical transmission systems based on homodyne coherent detection of two amplitude-shift
keying (2-ASK) and pilot carrier two phase-shift keying (2-PSK) signals have been …
keying (2-ASK) and pilot carrier two phase-shift keying (2-PSK) signals have been …
[PDF][PDF] 光四相相移键控传输系统中相位估计算法研究
乔耀军， 杜晓， 纪越峰 - Acta Optica Sinica, 2010 - researching.cn
摘要在光四相相移键控系统中, 相位噪声主要源于激光器的线宽, 激光器的相位偏移, 同相支路(I
路) 和正交支路(Q 路) 相位不匹配, 90 混频器的相位不平衡以及光纤和器件等引起的相位变化 …
路) 和正交支路(Q 路) 相位不匹配, 90 混频器的相位不平衡以及光纤和器件等引起的相位变化 …