frequency modulation transmitter信息详情
调频发射机
frequency modulation───调频
modulation───n.[电子]调制;调整
frequency───n.频率;频繁
modulation index───调制指数,调制度;[电子][通信]调制指数
frequency generator───[计]频率发生器
amplitude modulation───n.调幅;调幅;波幅调制
frequency range───频带; 频段;[电子][通信]频率范围
radio transmitter───无线电广播发射机
cumulative frequency───[统计]累积频率,[电子]累积频数
The remote control device crystal frequency stabilization using pulse amplitude modulation transmitter, A simpler circuit, high frequency stability, launched 28MHZ are continuous carrier amplitude.───该遥控装置采用晶体稳频脉冲调幅发射机,电路较简单,频率稳定度高,发射的是间断的28MHZ等幅载波。
Control part of the main chain of the transmitter sends out pulses of frequency, duty cycle and sparse modulation and counting and detection distance control.───控制部分主要对发送器发出的脉冲链频率、占空比及稀疏调制和计数及探测距离等进行控制。
The Characteristics and Maintenance of Complete Transistor Frequency Modulation Transmitter───全固态调频发射机的特点和维护
- frequency modulation receiver
- frequency modulation signal
- frequency monitor
- frequency modulation tube
- frequency multiplexing
- frequency multiplication chain
- frequency number
- frequency of bowel movement
- frequency moment
- frequency modulator
- frequency multiplication
- frequency of defecation
- frequency of gyration
- frequency multiplier
- frequency of irrigation
- frequency of lineament
- frequency of image movement
- frequency of occurrence
- frequency of maintenance
- frequency of measurement
- frequency of reference