

浏览全部资源
扫码关注微信
哈尔滨船舶工程学院
Published:1983
移动端阅览
[1]刘懋恒,阳昌汉.电调小圆锥螺旋天线[J].电子学报,1983(02):62-65.
Liu Mao-heng, Yang Chang-han. Electronically-Tuned Small Conical Helix Antenna[J]. Acta Electronica Sinica, 1983, (2): 62-65.
我们研制出一种连接变容二极管的小圆锥螺旋天线。其频带宽度约为1MHz
可以在33.5~41.8MHz频率范围内进行调整。天线的高度为20cm
接地板的直径为30cm
均小于中间频率时波长的4%。文中讨论了它的谐振频率、极化和方向图
并给出了有关的实验结果。
A small conical helix antenna with electronic tuning by varactors is presented. Its resonance frequency
polarization and radiation pattern are discussed. Experimental results are also given.
0
Views
85
下载量
4
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621