Over-10 000-channel 2.5 GHz-spaced ultra-dense WDM light source
Over-10 000-channel 2.5 GHz-spaced ultra-dense WDM light source
- Author(s): Y. Miyagawa ; T. Yamamoto ; H. Masuda ; M. Abe ; H. Takahashi ; H. Takara
- DOI: 10.1049/el:20061072
For access to this article, please select a purchase option:
Buy article PDF
Buy Knowledge Pack
IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.
Thank you
Your recommendation has been sent to your librarian.
- Author(s): Y. Miyagawa 1 ; T. Yamamoto 1 ; H. Masuda 1 ; M. Abe 2 ; H. Takahashi 2 ; H. Takara 1
-
-
View affiliations
-
Affiliations:
1: NTT Network Innovation Laboratories, Yokosuka, Japan
2: NTT Photonics Laboratories, Atsugi, Japan
-
Affiliations:
1: NTT Network Innovation Laboratories, Yokosuka, Japan
- Source:
Volume 42, Issue 11,
25 May 2006,
p.
655 – 657
DOI: 10.1049/el:20061072 , Print ISSN 0013-5194, Online ISSN 1350-911X
Over-10 000-channel multi-carriers with uniform channel spacing of 2.5 GHz are generated from a supercontinuum (SC) multi-carrier source, which uses two parallel SC conversion sections. More than 3100 channels in the C+L-bands are confirmed to offer Q-factors sufficient for GbE transport.
Inspec keywords: light sources; channel spacing; wavelength division multiplexing; supercontinuum generation; optical transmitters; optical fibre communication
Other keywords:
Subjects: Optical communication equipment; Optical communication devices, equipment and systems; Optical sources and standards; Nonlinear optics and devices; Nonlinear optics
References
-
-
1)
- H. Takara . More than 1000 channel optical frequency chain generation from single supercontinuum source with 12.5 GHz channel spacing. Electron. Lett. , 25 , 2089 - 2090
-
2)
- E. Yamada . 106 channel×10 Gbit/s, 640 km DWDM transmission with 25 GHz spacing with supercontinuum multi-carrier source. Electron. Lett. , 6 , 1534 - 1536
-
3)
- Komukai, T., Yamamoto, T., Kawanishi, S.: `Optical pulse generator using phase modulator and chirped fiber Bragg grating', OThR1, OFC2005, 2005, Anaheim, CA, USA.
-
4)
- H. Takara . 124 nm seamless bandwidth, 313×10 Gbit/s DWDM transmission. Electron. Lett. , 4 , 382 - 383
-
5)
- H. Takara . Field demonstration of over 1000-channel DWDM transmission with supercontinuum multi-carrier source. Electron. Lett. , 5 , 270 - 271
-
6)
- H. Takahashi , I. Nishi , Y. Hibino . 10 GHz spacing optical frequency division multiplexer based on arrayed-waveguide grating. Electron. Lett. , 4 , 380 - 382
-
7)
- K. Takada . 5 GHz-spaced 4200-channel two-stage tandem demultiplexer for ultra-multi-wavelength light source using supercontinuum generation. Electron. Lett. , 12 , 572 - 573
-
8)
- K. Imai , M. Kourogi , M. Ohtsu . 30-THz span optical comb generation by self-phase modulation in an optical fiber. IEEE J. Quantum Electron. , 1 , 54 - 60
-
9)
- Kim, J., Boyraz, Ö., Islam, M.N.: `150', ThA2, Proc. OFC 2000, 2000, Baltimore, MA, USA, p. 5–7.
-
10)
- K. Mori , H. Takara , S. Kawanishi . Analysis and design of supercontinuum pulse generation in a single-mode optical fiber. J. Opt. Soc. Am. B , 1780 - 1792
-
11)
- E. Yamada . 150 channel supercontinuum CW optical source with high SNR and precise 25 GHz spacing for 10 Gbit/s DWDM systems. Electron. Lett. , 5 , 304 - 306
-
12)
- H. Takara , T. Ohara , K. Sato . Over 1000 km DWDM transmission with supercontinuum multi-carrier source. Electron. Lett. , 14 , 1078 - 1079
-
1)