Main dynamic performance is as follows, frequency response characteristic and steps response characteristic.
主要的动态性能有：频率响应特性和阶跃响应特性。
The frequency characteristic of the admittance of radiating slot and the waveguide wavelength of radiating waveguide is the main factor that influences the bandwidth of the slot array antenna.
辐射缝隙导纳及波导导内波长的频率特性，是影响裂缝天线带宽的主要因素。
This thesis discusses the structure, technical characteristic and main technical index to achieve the 350MHz broadband expanded frequency for wireless communication net.
本文主要论述350兆宽带扩频无线通信网络的构成、技术特点、达到的主要技术指标。
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