4�4 Optical Switch with Polarization Selective Elements

Deng, Jiun-Shiou; Lee, Chi-Ping; Lu, Ming–Feng; Lin, Meng-Fu; Huang, Yang‐Tung

doi:10.1109/icon.2006.302655

Cited by 3 publications

(2 citation statements)

References 18 publications

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“…In this 4×4 Benes network, these two connecting path from input channel I 1 to output channel O 1 and input channel I 2 to output channel O 2 can be constructed simultaneously. Therefore, this network structure provides nonblocking connection functions [20][21][22]. Compared with Fig.…”

Section: Nonblocking 4×4 Optical Switches With Psesmentioning

confidence: 99%

“…Due to each connection path consisting of two PSEs and three EOHWPs, its insertion loss is 2L PSE +3L EOHWP (dB) and its signal-to-noise ratio is 10log 10 (1/2ε) = ⎪X⎪-10log 10 (2) (dB), where X = 10log 10 (ε) is the crosstalk of the PSE in dB. Compared with 4×4 Benes network and 4×4 double-layer network, the nonblocking 4×4 optical switch we proposed has the lowest system insertion loss and needs the fewest components [20].…”

Section: Nonblocking 4×4 Optical Switches With Psesmentioning

confidence: 99%

See 1 more Smart Citation

High performance rearrangeable nonblocking networks with polarization selective elements

Deng

Huang

2008

2008 16th IEEE International Conference on Networks

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A nonblocking 4×4 optical switch with polarization selective elements has been proposed, which control configuration has been changed. Compared with other nonblocking 4×4 optical interconnection network with polarization selective elements, this switch has lower insertion loss and requires fewer elements. In this presentation, this nonblocking 4×4 optical switch will be dilated to increase the contrast ratio. Finally, a rearrangeable nonblocking network by this high contrast ratio nonblocking 4×4 optical switch will be proposed, which has higher signal-to-noise ratio, lowest system insertion loss, and fewest required components.

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Section: Nonblocking 4×4 Optical Switches With Psesmentioning

confidence: 99%

Section: Nonblocking 4×4 Optical Switches With Psesmentioning

confidence: 99%