Fully Automated E-Field Measurement System Using Pigtailed Electro-Optic Sensors for Temperature-Dependent-Free Measurements of Microwave Signals in Outdoors Conditions
Fully Automated E-Field Measurement System Using Pigtailed Electro-Optic Sensors for Temperature-Dependent-Free Measurements of Microwave Signals in Outdoors Conditions
复制标题
DOI：
10.1109/jsen.2008.2010367
复制
发表时间：
2009
影响因子：
4.3
通讯作者：
M. Bernier;L. Duvillaret;G. Gaborit;A. Paupert;J. Lasserre
中科院分区：
文献类型：
--
作者：
M. Bernier;L. Duvillaret;G. Gaborit;A. Paupert;J. Lasserre
本文介绍了一种用于测量室外高功率微波信号的尾带式电光传感器。我们给出了在恶劣环境条件下(温度变化高达30℃)用长光纤链路(>；20m)获得高功率微波单发脉冲的结果。在这些恶劣的室外条件下，我们获得了非常稳定的测量结果，均方根信号波动低于0.2分贝。我们在这里特别关注与温度相关的自由系统的设计。
We present, in this paper, pigtailed electro-optic sensors dedicated to the measurement of high-power microwave signals in outdoors conditions. We give results on high-power microwave single-shot pulses obtained with long fiber links (> 20 m) in hard environmental conditions (temperature variations up to 30degC). In these awkward outdoors conditions, we obtain very stable measurements with rms signal fluctuations lower than 0.2 dB. We focus here especially on the design of the temperature-dependent-free system.