The download rate is 32 Mbps when using 64 QAM modulator in 8 MHz bandwidth channel.在CATV网 采用64QAM调制技术,每个8MHz带宽的电视频道可提供高达32Mbps的净下行速率.This system has the advantages of large range, bandwidth and good repeatability.该系统具有大...
The information content is then proportional to the bandwidth of the imposed variation.此时信息容量正比于所载入的变化的带宽.This system has the advantages of large range, bandwidth and good repeatability.该系统具有大量程 、 宽频带、重复性好的特点.Network sta...