卫星通信应用广阔,国内厂商再度崛起 [无线电工程 Radio Engineering of China] 宽带卫星通信的星上处理技术 [空间电子技术 Space Electronic Technology] 来自CCBN2006的最新卫星信息 [卫星电视与宽带多媒体...
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双臂半球面螺旋天线具有较宽的阻抗带宽和方向图带宽，工作频带内增益变化不大，该天线在军事卫星通信领域具有广阔的应用前景。
The two-arm hemispherical helical antenna has very wide impedance and pattern bandwidth, and its gain in the whole band is larger and wave mildly, which show that…
双臂半球面螺旋天线具有较宽的阻抗带宽和方向图带宽，工作频带内增益变化不大，该天线在军事卫星通信领域具有广阔的应用前景。
The two-arm hemispherical helical antenna has very wide impedance and pattern bandwidth, and its gain in the whole band is larger and wave mildly, which show that it is of great applicat…
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