| 发明名称 |
WAVELENGTH REFERENCE DEVICE |
| 摘要 |
A wavelength reference device for tuning a tunable Fabry-Perot filter and/or a tunable VCSEL to a desired frequency, where the device uses a Michelson interferometer (110), comprising a beam splitter (120) and detector (140), to generate a series of reference frequencies.
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| 申请公布号 |
WO0120371(A3) |
申请公布日期 |
2001.05.10 |
| 申请号 |
WO2000US23047 |
申请日期 |
2000.08.23 |
| 申请人 |
CORETEK, INC. |
发明人 |
WATTERSON, REICH;TAYEBATI, PARVIZ |
| 分类号 |
G01J9/02;G02B26/00;G02B26/02;H01S5/0687;H01S5/14;H01S5/183;(IPC1-7):H01S3/10;G01B9/02;G01B11/02;G01N21/41;G01N21/43 |
主分类号 |
G01J9/02 |
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