公开(公告)号：US20070126427A1

公开(公告)日：2007-06-07

申请号：US10580462

申请日：2004-06-22

申请人： Ae-Kyoung Lee ,  Hyung-Do Choi ,  Jeong-Ki Pack

发明人： Ae-Kyoung Lee ,  Hyung-Do Choi ,  Jeong-Ki Pack

IPC分类号： G01R31/00

CPC分类号： G01R29/0828 ,  H04B17/101 ,  H04B17/102 ,  H04B17/103 ,  H04B17/15

摘要： A method for measuring electromagnetic radiation pattern and gain of radiator using TEM waveguide is disclosed. The method includes the steps of: a) measuring powers of output port of a transverse electric and magnetic (TEM) waveguide by changing arrangements of the radiator located within the TEM waveguide; and b) estimating a radiation power density of the radiator in free space, wherein the radiator is modeled as a dipole moment based on the powers of the output port of the TEM waveguide.

摘要翻译： 公开了一种使用TEM波导测量电磁辐射图案和散热器增益的方法。 该方法包括以下步骤：a）通过改变位于TEM波导内的辐射器的布置来测量横向电磁和（TEM）波导的输出端口的功率; 以及b）估计所述散热器在自由空间中的辐射功率密度，其中所述散热器基于所述TEM波导的输出端口的功率被建模为偶极矩。

公开(公告)号：US07336230B2

公开(公告)日：2008-02-26

申请号：US10580462

申请日：2004-06-22

申请人： Ae-Kyoung Lee ,  Hyung-Do Choi ,  Jeong-Ki Pack

发明人： Ae-Kyoung Lee ,  Hyung-Do Choi ,  Jeong-Ki Pack

IPC分类号： G01R29/10

CPC分类号： G01R29/0828 ,  H04B17/101 ,  H04B17/102 ,  H04B17/103 ,  H04B17/15

摘要： A method for measuring electromagnetic radiation pattern and gain of radiator using TEM waveguide is disclosed. The method includes the steps of: a) measuring powers of output port of a transverse electric and magnetic (TEM) waveguide by changing arrangements of the radiator located within the TEM waveguide; and b) estimating a radiation power density of the radiator in free space, wherein the radiator is modeled as a dipole moment based on the powers of the output port of the TEM waveguide.

摘要翻译： 公开了一种使用TEM波导测量电磁辐射图案和散热器增益的方法。 该方法包括以下步骤：a）通过改变位于TEM波导内的辐射器的布置来测量横向电磁和（TEM）波导的输出端口的功率; 以及b）估计所述散热器在自由空间中的辐射功率密度，其中所述散热器基于所述TEM波导的输出端口的功率被建模为偶极矩。