DocumentCode
1779102
Title
An effect of detuning frequency in DSP-assisted offset-frequency-spaced two-tone optical coherent detection for radio-over-fiber signal
Author
Kuri, Toshiaki ; Sakamoto, Takahide ; Kawanishi, Tetsuya
Author_Institution
Photonic Network Res. Inst., Nat. Inst. of Inf. & Commun. Technol. (NICT), Tokyo, Japan
fYear
2014
fDate
12-16 Oct. 2014
Firstpage
75
Lastpage
76
Abstract
A digital-signal-processing-assisted optical coherent detection of an uplink radio-over-fiber signal with a two-tone local light, which is insensitive to laser phase fluctuation, is newly proposed and its phase fluctuation cancellation effect is experimentally demonstrated.
Keywords
fluctuations; optical tuning; radio-over-fibre; signal processing; DSP-assisted offset-frequency-spaced two-tone optical coherent detection; detuning frequency effect; digital-signal-processing-assisted optical coherent detection; laser phase fluctuation; phase fluctuation cancellation effect; radio-over-fiber signal; two-tone local light; uplink radio-over-fiber signal; Coherence; Fluctuations; Frequency modulation; Laser noise; Optical distortion; Optical modulation; Optical receivers;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (IPC), 2014 IEEE
Conference_Location
San Diego, CA
Type
conf
DOI
10.1109/IPCon.2014.6995217
Filename
6995217
Link To Document