Presentation 2002/10/2
A Novel Channel Selection of DWDM Radio-on-Fiber Signal with Optical Heterodyne Detection
Toshiaki KURI, Ken-ichi KITAYAMA,
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Abstract(in English) Dense wavelength division multiplexing (DWDM) technique is very attractive to effectively increase the channel capability, even for access networks. Some DWDM radio-on-fiber (ROF) systems have been studied recently. In these systems, fiber Bragg gratings (FBG) or arrayed waveguide gratings (AWG) was used to demultiplex DWDM ROF signals. In this report, an alternative channel selection scheme of DWDM millimeter-wave-band ROE signals by optical heterodyne detection with a dual-mode local light is newly proposed. Error-free demultiplexing and transmission over 25-km-long SMF of the DWDM singal, which consists of two 60-GHz-band, 155-Mb/s-DPSK ROF signals, are demonstrated.
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Keyword(in English) millimeter-wave / radio-on-fiber / dense wavelength division multiplexing / optical heterodyne detection / dual-mode local light
Paper # OCS2002-71
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Committee OCS
Conference Date 2002/10/2(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Novel Channel Selection of DWDM Radio-on-Fiber Signal with Optical Heterodyne Detection
Sub Title (in English)
Keyword(1) millimeter-wave
Keyword(2) radio-on-fiber
Keyword(3) dense wavelength division multiplexing
Keyword(4) optical heterodyne detection
Keyword(5) dual-mode local light
1st Author's Name Toshiaki KURI
1st Author's Affiliation Communications Research Laboratory()
2nd Author's Name Ken-ichi KITAYAMA
2nd Author's Affiliation Graduate School of Engineering, Osaka University
Date 2002/10/2
Paper # OCS2002-71
Volume (vol) vol.102
Number (no) 358
Page pp.pp.-
#Pages 4
Date of Issue