29 October 2001 Modified Benes networks for photonic switching
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Proceedings Volume 4595, Photonic Systems and Applications; (2001) https://doi.org/10.1117/12.446593
Event: International Symposium on Photonics and Applications, 2001, Singapore, Singapore
Abstract
The Benes network has two major advantages: one is that it has the lowest system insertion loss and the other is that it needs the fewest switches and drivers. However, lower signal- to-noise ratio (SNR) is its major disadvantage. The generally modified dilated Benes (GMDB) network has been proposed to obtain a higher SNR, but this network needs much more drivers. In this presentation, the modified Benes network is proposed to obtain a higher SNR with the same number of drivers as Benes network.
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Jiun-Shjou Deng, Jiun-Shjou Deng, Yang-Tung Huang, Yang-Tung Huang, } "Modified Benes networks for photonic switching", Proc. SPIE 4595, Photonic Systems and Applications, (29 October 2001); doi: 10.1117/12.446593; https://doi.org/10.1117/12.446593
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