Abstract
We present a reconfigurable microwave frequency measurement technique with adjustable measurement range and resolution. The key novelty of the technique is the employment of stimulated Brillouin scattering, which results in a tunable amplitude comparison function, leading to an adjustable measurement range and resolution. The proposed technique is switchable between a wideband tunable narrow measurement range () with high resolution () and a fixed wide measurement range (12 GHz) with moderate resolution ().
©2012 Optical Society of America
Full Article | PDF ArticleOSA Recommended Articles
Danqi Feng, Heng Xie, Lifen Qian, Qinhong Bai, and Junqiang Sun
Opt. Express 23(13) 17613-17621 (2015)
Jianqiang Li, Songnian Fu, Kun Xu, J. Q. Zhou, P. Shum, Jian Wu, and Jintong Lin
Opt. Lett. 34(6) 743-745 (2009)
Hengyun Jiang, David Marpaung, Mattia Pagani, Khu Vu, Duk-Yong Choi, Steve J. Madden, Lianshan Yan, and Benjamin J. Eggleton
Optica 3(1) 30-34 (2016)