Title :
Study of a Raman Crosstalk Management Technique for Analog Video RF Signal Transmission Systems
Author :
Murakami, Ayako ; Agata, Akira ; Horiuchi, Yukio
Author_Institution :
KDDI R&D Lab. Inc., Saitama
Abstract :
When analog terrestrial broadcasting and Gigabit Ethernet signals co-exist in the same network, the Raman crosstalk effect might damage the analog video signal. In this paper, we have investigated the effectiveness of adding some dispersion at the input-end of the fiber to manage the Raman crosstalk and successfully demonstrated adequate suppression of the interference on the analog video signal
Keywords :
interference suppression; microwave photonics; optical crosstalk; optical fibre LAN; optical fibre dispersion; radio-over-fibre; television broadcasting; Gigabit Ethernet signals; Raman crosstalk management technique; analog terrestrial broadcasting; analog video RF signal transmission systems; fiber dispersion; interference suppression; Broadcasting; Crosstalk; Degradation; Ethernet networks; Frequency; Multimedia communication; Optical fibers; RF signals; Raman scattering; Wavelength division multiplexing; Gigabit Ethernet; Raman crosstalk; WDM system; analog video signal; idle signal; walk-off effect;
Conference_Titel :
Microwave Photonics, 2006. MWP '06. International Topical Meeting on
Conference_Location :
Grenoble
Print_ISBN :
1-4244-0203-4
Electronic_ISBN :
1-4244-0204-2
DOI :
10.1109/MWP.2006.346568
