21 April 2000 New advances in time-aligned parallel WDM transmission
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Proceedings Volume 3949, WDM and Photonic Switching Devices for Network Applications; (2000); doi: 10.1117/12.382890
Event: Symposium on Integrated Optoelectronics, 2000, San Jose, CA, United States
Abstract
For ultra-high-speed single media parallel interconnects, an all optical single fiber WDM format of transmitting parallel bits rather than a fiber ribbon format-where parallel bits are sent through corresponding parallel fibers in a ribbon format, can be the media of choice. Here, we shall discuss the realization of a multi-km x gbytes/sec bit-parallel WDM single fiber link. The distance-speed product of this single fiber link is more than several orders of magnitude higher than that of a fiber ribbon link. The design of a 12 bit- parallel channels WDM system operating at 1 Gbit/sec per channel rate through a single fiber will first be presented. Experimental results for a two channel system operating at that rate are given. Further improvement of distance-speed product for the BP-WDM link can be obtained with JPLs newly developed 20 Gbits/sec per channel laser diode array transmitter. Also, new computer simulation results on how a large amplitude co-propagating pulse may induce pulse compression on all the co-propagating data pulses, thereby improving the shaping of these pulses for a WDM system, will be presented and discussed. The existence of WDM solitons is also shown.
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Larry A. Bergman, C. Yeh, John Michael Morookian, "New advances in time-aligned parallel WDM transmission", Proc. SPIE 3949, WDM and Photonic Switching Devices for Network Applications, (21 April 2000); doi: 10.1117/12.382890; https://doi.org/10.1117/12.382890
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KEYWORDS
Wavelength division multiplexing

Dispersion

Solitons

Picosecond phenomena

Semiconductor lasers

Receivers

Wave propagation

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