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| By monitoring and controlling traffic at the optical level for continuous network optimizations, Mitsubishi Electric Optical Cross connect enables overall equipment costs in the backbone network to be slashed at a stroke. Preproduction units built on our developments in optical devices and transmission engineering have already been undergoing verification at interoperability functions. |
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Automatic dispersion control permits optical path selection:
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Signaling: GMPLS; Extension: RSVP-TE |
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Routing: GMPLS; Extension: OSPF-TE |
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Link Management: LMP |
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Press Releases detailing typical GMPLS interoperability verification tests: |
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Mitsubishi's patented "bascule" optical switch facilitates all-optical transmission, featuring:
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1. Low Loss:
Less than 8.7 dB loss in a 16x16 matrix due to the direct make-break
optical waveguide switch implementation. |
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2. Low Cost:
The waveguide is made from low-cost, bulk-produced polyimide. |
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3. High Speed:
The polymer switch
actuator operates within 0.13ms. |
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4. High Reliability:
No matching
oil etc. required: 10,000,000 switching cycles verified
in testing. |
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| <Features
of Bascule Optical Switch> |
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High-speed
switching |
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Stable without post-switching
control |
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Offers protection according to the user's needs. |
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Provides path protection using GMPLS Extensions. |
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