%0 Journal Article
%T Tunable composite absorber with active frequency selective surface<br>含有源频率选择表面可调复合吸波体
%A Chen Qian
%A Jiang Jian-Jun
%A Bie Shao-Wei
%A Wang Peng
%A Liu Peng
%A Xu Xin-Xin
%A <br>陈谦
%A 江建军
%A 别少伟
%A 王鹏
%A 刘鹏
%A 徐欣欣
%J 物理学报
%D 2011
%I 
%X Based on the equivalent transmission line theory,a three-layer tunable composite absorber with active frequency selective surface (AFSS) is designed.The first layer is an AFSS substrate.The middle layer is an AFSS,which is composed of a frequency selective surface (FSS) and a PIN diode array.The third layer is an insulator.Reflectance measurement shows that the reflection characteristic of the absorber can be dynamically adjusted by adjusting the bias voltage of the PIN diode array.When the bias voltage is ...
%K FSS
%K composite absorber
%K reflectivity
%K PIN diode<br>频率选择表面
%K 复合吸波材料
%K 反射率
%K PIN二极管
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=27C14E609A3E452C828D12B9A573B18E&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=DF92D298D3FF1E6E&sid=08F7D0298242A6B9&eid=08F7D0298242A6B9&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=17