The band width of the radio-frequencysignal for the spread spectrum communication can be spreaded to several times or even thousands of times the band width of the information signal.
扩频通信的射频信号频带宽度，可扩展到信息信号频带宽度的数倍乃至数千倍。
2
The invention belongs to SLSI design of field of microelectronics and solid electronics; it is a radio-frequencysignal integration static release protecting circuit realized by inductance.
Comparing with traditional static release protecting circuit, the static release protection circuit can decrease the effect of static release protection circuit to radio-frequencysignal greatly.