释义 |
CPWCOCA¹⁸¹⁹⁰⁵ 基本例句 =carotid pulse wave 颈动脉搏动波 In this paper, a miniaturized CPW- fed dual band and broadband printed monopole antenna for WLAN application is presented. 设计了一种满足 WLAN双频工作所需的小型共面波导馈电的双频宽带印刷单极子天线单元。 dictall In this paper, a new type of circular shaped micro shield and conductor backed coplanar waveguide CPW is proposed. 提出了一种新型圆形微屏蔽—脊导体共平面波导。 cnki The transmission loss properties of CPW on different substrates are investigated systematically. 研究了不同衬底上共面波导 CPW的损耗特性。 cnki The hexagon fractional slot structure is chosen, the gradually changed CPW feed is adopted. Not only the bandwidth of matched impedance is expanded, but also the antenna's miniaturization is realized. 选择正六边形分形缝隙结构,采用渐变的共面波导馈电,不仅拓宽了阻抗带宽,而且实现了天线的小型化。 www.mct.com.cn The transition effect of the via-free transition from coplanar waveguide CPW to microstrip is analyzed. 分析了无通孔接地板对共面波导 CPW至微带转换过渡的影响。 cnki And the losses of CPW on the three substrates are decreased by the signal and ground gap increased. 同时测得这三种衬底上 CPW的插入损耗随信号线和地线间间隔的增大不断减小。 fabiao Coplanar waveguide CPW that which is originated from microstrip is an important planar transmission line of microwave. 共面波导是由微带传输线发展起来的一种重要的微波平面传输线。 cnki Furthermore, symmetric CPW can be considered as special cases of asymmetric CPW. 从理论上讲,对称共面波导可以视为非对称共面波导的特例。 cnki In chapter IV, two novel wide- slot antennas fed by CPW and Microstrip line have been designed. 第四章设计了微带馈电和共面波导馈电的平面宽槽超宽带天线。 fabiao In order to obtain the low losses and wideband response of the power sensor, an impedance match structure and the open-stub CPW lines are used. 该微波功率传感器通过参加阻抗匹配和开路短截线构造实现低损耗和宽频带白勺在线测量。 lunwenzhiku The CPW MEMS microstrip of synthesized substrates is designed, and its some microscale effect are studied. 设计了复合基底的微机械共面波导腔结构的微机械微带传输线,研究了它的相关微尺度效应。 dictall CPW has powerful resources support from CCID and IDG. 《电脑商报》背后有来自 CCID和 IDG强大的资源支持。 shichangbu |