| 发明名称 |
Tunable holographic filter |
| 摘要 |
An optical add/drop filter is formed using a hologram which is tuned to a wavelength in an optical signal. The diffraction condition of the hologram may be varied to vary the in add or drop content.
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| 申请公布号 |
US2001028483(A1) |
申请公布日期 |
2001.10.11 |
| 申请号 |
US20010823173 |
申请日期 |
2001.03.29 |
| 申请人 |
BUSE KARSTEN |
发明人 |
BUSE KARSTEN |
| 分类号 |
G02B5/32;G02B6/34;G02F1/03;(IPC1-7):G02B5/32;G03H1/10;G03H1/12 |
主分类号 |
G02B5/32 |
| 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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