DocumentCode :
3192975
Title :
Enhanced ACPR of W-CDMA Signals in Optical Feedforward Transmitter by Optimization
Author :
Lee, Joon-Jae ; Park, Sang-Hyun ; Choi, Young-Wan
Author_Institution :
Laboratory of Microwave and Lightwave Telecommunications, School of Electrical and Electronic Engineering, Chung-Ang University 221 Heuksuk-dong, Dongjak-ku, Seoul 156-756, S. Korea E-mail: neonpoohgwm. cau. ac. kr
fYear :
2005
fDate :
12-14 Oct. 2005
Firstpage :
59
Lastpage :
62
Abstract :
Analog optical transmission experiment has been demonstrated using optical feedforward compensation technique. The Adjacent Channel Power Ratio of feed forward optical transmitter for 2.14 GHz W-CDMA signals was enhanced by 20 dB for 1 carrier and by 16 dB for 3 carriers.
Keywords :
3; ACPR; W-CDMA; feedforward; optical transmitter; transmission; Bandwidth; Circuits; Diode lasers; Linearity; Multiaccess communication; Optical distortion; Optical modulation; Optical transmitters; Radio frequency; Stimulated emission; 3; ACPR; W-CDMA; feedforward; optical transmitter; transmission;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave Photonics, 2005. MWP 2005. International Topical Meeting on
Print_ISBN :
89-950043-3-9
Type :
conf
DOI :
10.1109/MWP.2005.203540
Filename :
1590268
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3192975
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