Ranging system based on optical carrier-based microwave interferometry

To compensate for the refractive index errors in optical carrier-based microwave interferometry (OCMI), a ranging system is designed to measure the single-arm optical path of OCMI. A high-speed photodetector and a downconversion method are used to acquire the microwave envelope of the interference s...

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Bibliographische Detailangaben

Veröffentlicht in:	Applied optics (2004) 2021-10, Vol.60 (29), p.9095-9100
Hauptverfasser:	Ding, Aiqi, Wu, Bin, Hou, Yibing, Yue, Jiantao
Format:	Artikel
Sprache:	eng
Schlagworte:	Hilbert transformation Interferometry Microwave frequencies Refractivity
Online-Zugang:	Volltext
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