ZHOU Ting-ting, HE Yi-gang, ZHANG Nan, et al. A Minkowski fractal microstrip antenna for SAW sensor[J]. 2018, (6): 66-68. DOI: 10.13873/j.1000-9787(2018)06-0066-03.
一种声表面波传感器的Minkowski分形微带天线
摘要
针对声表面波(SAW)无源无线传感器天线对轮廓和尺寸的要求
采用Minkowski分形算法和短路加载技术
设计了一种Minkowski分形微带贴片天线。工作频率为915 MHz
尺寸仅24.6 mm×24.6 mm×1.2 mm
具有较好的尺寸缩减特性
天线的尺寸和性能皆满足声表面波无源无线传感器的要求。
Abstract
A novel Minkowki fractal microstrip paster antenna is designed which uses Minkowski fractal algorithm and short circuit loading technique to meet the requirements of profile and size for surface acoustic wave( SAW)passive wireless sensor antenna. Working frequency of the antenna is 915 MHz
the size is only 24. 6 mm ×24. 6 mm × 1. 2 mm. It has a good size-reduction feature
its size and characteristics can meet the requirement of SAW passive wireless sensor well.