The design of high frequency input connector is especially important for the development of wide band gigahertz TEM cell (GTEM cell).

研制宽频带的吉赫横电磁波传输室，其高频输入接头的设计尤为关键。

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When the frequency of the input signal is high enough, parallel processing or equivalent sampling is used.

当输入信号的频率足够高时，一般采用并行处理技术或等效采样技术。

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The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.

测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高，达到国际同类产品先进水平。

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