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- The frequency range of EMC test is very broad. If the usable bandwidth of the antenna used in EMC test is too narrow the quantity of antenna will be unacceptable. So in EMC test the bandwidth of antenna is commonly broad. 电磁兼容试验的频率范围从几十赫兹直到几十吉赫兹,在这么宽的频率范围内做辐射试验,如果天线的使用带宽窄的话,那么覆盖这么宽频率范围的天线数量将会导致试验无法正常进行,所以在电磁兼容试验当中使用的天线一般都是宽频带天线。
- The bandwidth of the antenna is about 11% (VSWR<2). 此方法可使得带宽达到11%25(VSWR<2)。
- A. To broaden the bandwidth of the network. 为了延伸本网路的频宽。
- Bandwidth of the sensor is 300 MHz with SNR 50. 该传感器的频带宽度为300MHz，信噪比为50。
- A twisted pair has a bandwidth of up to 250 kHz for analog signals. 双扭线对于模拟信号可有高达250赫兹的带宽。
- Bandwidth of antenna 天线的带宽
- To a first approximation, the bandwidth of a phase-scanning antenna in % of f0 is equal to the normal beamwidth in degrees. 相扫要比频扫昂贵，但是比时滞方法便宜（在费用、重量和功率损耗上）。
- The bandwidth characteristics of subarray excited devices have important influence on the beam bandwidth and VSWR bandwidth of a planar array antenna. 子阵激励装置的带宽特性对平板裂缝天线的波瓣带宽和驻波带宽有着重要影响。
- This BALUN can effectively compensate the series reactances by introducing a shunt resonant circuit and thus achieve the maximum bandwidth of microstrip dipole antenna. 该BALUN引入一个并联谐振电路,可以有效补偿半波振子的串联电抗而实现微带半波振子带宽的最大化。
- Please select the type of Antenna service you receive. 请选择您接收的天线服务的类型。
- An antenna with proposed structure at Ku-band is designed. Measured results show that the proposed antenna can an input impedance bandwidth of 5.4% and axial ratio less than 2.8dB in azimuth plane. 设计并实测了一个工作于Ku波段的天线;实测的阻抗带宽达到5.;4%25;天线在方位面的圆极化轴比均小于2
- Please control the angle of antenna and then, fix to tighten the boss. 请调整天线的角度,然后收紧轮毂。
- 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. 摘要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。
- Quantity and distribution of sensilla are different in each segment of antenna. 触角感器在每节上的数量和分布不同。
- Based on the models, optimized bandwidth of the F-P demultiplexer is discussed. 在此基础上讨论了密集波分复用系统中F-P型解复用器带宽的参数优化。
- The phase center of antenna is generally different from its geometry center. 通常天线的相位中心与其几何中心是不一致的。
- Improvement of the Bandwidth of Interleaver Using Fourier Optics[J]. 引用该论文 张波;黄德修;杨明红;吴砺;凌吉武.
- The research trend of equipment directs to improving the qualities of antenna. 在硬件方面，主要以改进天线性能为主要发展方向；
- Consider a 16M bit/sec token-ring network that provides each of 80 stations with an average bandwidth of 20K bit/sec. 让我们看一下为80个站中每个站平均提供20K位/秒带宽的一个16M位/秒令牌环网。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
