发明名称 |
SEGMENTED THIN FILM ADD/DROP SWITCH AND MULTIPLEXER |
摘要 |
An optical switch and WADM uses a channel selector (10) to provide channel selection and reconfigurable operation. The channel selector (10) includes a segmented filter portion (100) and a highly reflecting mirror (110). The channel selectors (10) can be cascaded to form an N-wavelength channel WDM system. The WADM allows for the selection of a wavelength channel from a multitude of channels by moving the appropriate channel selector (10) into t he path of the light beam.
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申请公布号 |
CA2382079(A1) |
申请公布日期 |
2001.02.22 |
申请号 |
CA20002382079 |
申请日期 |
2000.07.14 |
申请人 |
CORNING INCORPORATED |
发明人 |
KROL, MARK F.;WU, QI;HARRIS, JAMES M.;BOISSET, GUILLAUME C.;WU, XINGKUN |
分类号 |
G02B26/00;G02B6/293;G02B6/34;G02B6/35;H04J14/02;H04Q11/00;(IPC1-7):G02B6/293;G02B6/28 |
主分类号 |
G02B26/00 |
代理机构 |
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代理人 |
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主权项 |
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