您要查找的是不是：
- neutralized radio frequency amplifier 中和射频放大器
- wideband radio frequency amplifier 宽带射频放大器
- Analysis Radio Frequency Amplifier Design Based on Smith Chart 基于史密斯圆图分析射频放大器的设计
- radio frequency amplifier 射频放大器
- I am majored in audio frequency amplifier. 我主修音频放大器。
- tuned radio frequency amplifier 调谐射频放大器
- RF Radio Frequency Level Controller. RF系列射频导纳式物位控制器。
- Radio frequency and communication test equipment. 射频通信综合测试仪。
- Radio frequency circuit design II. 射频电路设计2。
- The investigation of the radio frequency power amplifier based on SDR promotes the development of SDR. 基于软件无线电的射频功率放大器的研究能为软件无线电的发展起推动作用；
- Time delay estimation error may decrease the linearization performance of adaptive predistortion for radio frequency (RF) power amplifier. 摘要延时估计偏差通常会严重影响射频(RF)功率放大器预失真技术的性能。
- To realize the linear transmitter, the digital pre-distortion technique is used to linearize the radio frequency power amplifier. 为了实现线性发射机的设计要求，论文选用数字预失真技术实现射频功率放大器的线性化。
- Abstract: A kind of predistortion power amplifier by two radio frequency transistors reciprocal compensating was designed.And the temperature compensation circuit was presented. 摘要 ：设计了一种双功率管互补式预失真功率放大器，并给出了温度补偿偏置电压的具体设计电路。
- Vulnerable to radio frequency radiation interference. 易受射频辐射的干扰。
- Tuner will be able to track the frequency-hopping radio frequency. 调谐器可以追踪跳频无线电频率。
- Internal capacitors to suppress radio frequency interference. 内置抗电磁干扰电容。
- Transmission can be done by cable, radio frequency and satellite. 传递可通过海底电缆，无线电波和通信卫星来进行。
- The AGC technology in the radio frequency channel is also studied. 研究了射频信道中的自动增益控制(AGC)技术。
- Method of insertion loss measurement for radio frequency filters. 射频滤波器插入损耗的测量方法。
- Simultaneously we append a high frequency amplifier in the high frequency sector, in order to recover the reduction of the gain in the new system. 同时，在改进后雷达的高频部分增加高频放大器，以抵消天线改进后引起的增益下降。
