,激励电平(drive level) ,1uw max,绝缘电阻(insulation resistance),500mωmin /dc100v,耐冲击性(shock),75cm高自pe),dt308,频率范围(freq...
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激励电平(Level of drive):是指晶振工作时所消耗的有效功率.常用的标准值有:0.1mW、1mW、2mW 、4mW等,其实激励电平是可调整的,它在最强时比较容易起振,在...
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关键词:ADS; 环境阻抗; 激励电平; 倍频器; 倍频效率 [gap=446]Keywords :ADS;condition impedance ;inspiring power ;frequence multiplier ; efficiency of frequence multiplier ..
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作为高频系统监控程序的一个组成部分,本文采用了多线程串口通信的方法实现了对SSRF高频系统激励电平的控制。
As a constituent of the monitor programs, a method of multi-threading serial communication to control the driver low-level of the RF system in SSRF is introduced.
在计算中,还得到激励信号的电平。
In the calculation, a level of the excitation signal is also obtained.
理论上实现了用较少的天线单元,且与小直径圆柱面共形的阵列,激励产生副瓣电平较低、主瓣有一定的宽度且顶部较平坦的波束。
Theoretically, a column conformal array with small size and few elements to generate a shaped beam with low side lobe and main beam with fixed width and flat top is carried out.
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