| 发明名称 |
Methods of and apparatus for measuring the frequency response of optical detectors. |
| 摘要 |
Methods of and apparatus for measuring the frequency response of optical detectors based on interferometrically demodulating a frequency modulated semiconductor laser. Detectors can be characterized where the 3 dB roll-off frequency is in excess of 100 GHz, is selfcalibrating by simplified and inexpensive techniques.
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| 申请公布号 |
EP0275974(A2) |
申请公布日期 |
1988.07.27 |
| 申请号 |
EP19880100687 |
申请日期 |
1988.01.19 |
| 申请人 |
GTE LABORATORIES INCORPORATED |
发明人 |
EICHEN, ELLIOT G.;SILLETTI, ANDREW |
| 分类号 |
G01M11/00;G01R23/17;H01S5/062;G01R31/26 |
主分类号 |
G01M11/00 |
| 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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