发明名称 |
OPTICAL TRANSMISSION APPARATUS |
摘要 |
An optical transmission device including a wavelength selective switch including plural output ports, an optical intensity monitoring device that receives each optical signal output from the plural output ports of the wavelength selective switch and monitors the optical intensity of the optical signals, and a controller that controls optical intensity of the optical signals from the plural output ports of the wavelength selective switch based on the optical intensities monitored by the optical intensity monitoring device. |
申请公布号 |
EP2860571(A1) |
申请公布日期 |
2015.04.15 |
申请号 |
EP20120878696 |
申请日期 |
2012.06.11 |
申请人 |
FUJITSU LIMITED |
发明人 |
OI, HIROKI;KOMAKI, KOSUKE |
分类号 |
G02B26/08;H04B10/079;H04J14/00;H04J14/02;H04Q11/00 |
主分类号 |
G02B26/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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