wavelength meter 中文意思是什麼
wavelength meter
解釋
波長計- wavelength : 【無線電】波長。
- meter : n. 1. 測量儀表，計量器；計，表。2. 計量人；計量官。vt. 用表計算[測量、記錄]。n. 〈美國〉＝ metre.
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1. when the power meter is manufactured, it only can be used for the specified single wavelength
1功率計為單一波長測量，不能測量其它波長的激光器。 -
2. based on interoferometric technique, a parasitic interference configuration was introduced to transpose the wavelength - shift signal into phase - shift signal ; the strains were demodulated by measuring the phase change of the signal with a phase - meter
利用干涉技術，採用寄生干涉結構對傳感光柵的反射譜進行波長解碼，用相位計觀測波長漂移引起干涉儀兩臂間相位差的變化，進而監測作用在傳感光柵上的待測應變量。
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