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The sensor unit measures the magnitude of interference (the difference
in frequency) by irradiating the object to be measured with a reference
beam, receiving the reflected light (now Doppler-shifted as a result of
vibration), and O/E-converting the measured magnitude of interference
(light is converted into analog signals).
The sensor head and laser unit, built as one piece, constitute the sensor unit. The
unique aluminum die-cast frame substantially reduces size and improves ruggedness
and ease of use (as compared to more conventional products). These features
combine to provide a high degree of reliability, permitting use in DVD research and
the like, as well as on production lines. Since option fiber is not used, measurement
light and reflected light can be made to interfere very efficiently, thus permitting a high
degree of sensitivity in measurement. In addition, the improved sensitivity of the
AT0023 eliminates previous difficulties in adjusting and setting sensitivity levels.
in frequency) by irradiating the object to be measured with a reference
beam, receiving the reflected light (now Doppler-shifted as a result of
vibration), and O/E-converting the measured magnitude of interference
(light is converted into analog signals).
The sensor head and laser unit, built as one piece, constitute the sensor unit. The
unique aluminum die-cast frame substantially reduces size and improves ruggedness
and ease of use (as compared to more conventional products). These features
combine to provide a high degree of reliability, permitting use in DVD research and
the like, as well as on production lines. Since option fiber is not used, measurement
light and reflected light can be made to interfere very efficiently, thus permitting a high
degree of sensitivity in measurement. In addition, the improved sensitivity of the
AT0023 eliminates previous difficulties in adjusting and setting sensitivity levels.
公司联系方式
- 上海思帝测量系统有限公司 [加为商友]
- 联系人彭小林(先生) 市场销售
- 地区上海
- 地址上海市延平路69号 延平大厦805室
