DC tuned condenser

band setting tuning condenser

波段选择用调谐电容器

billi capacitor

精密调谐管状电容器

Type specification for variable tuning capacitors--Type A in electronic equipments

GB/T6252-1986电子设备用A类调谐可变电容器类型规范

Blank detail specification for variable tuning capacitors type A in electronic equipments

GB/T11300-1989电子设备用A类调谐可变电容器空白详细规范

adjustable (pre-set)capacitor

可调式（预调式）电容器

A.C. resonance charging modulator

交流谐振充电调制器

electronically tunable optical filter

电子可调谐光学滤波器

wide-band voltage tunable oscillator

宽带电压调谐振荡器

Electronically Tunable Microstrip Antenna Loaded by BST Varactors

以BST进行电容加载的电调谐微带天线

varicap UHF tuner

变容二极管特高频调谐器

Wide-Band Varactor-Tuned Gunn Oscillators in Full-Height Waveguide Cavity

宽带变容管调谐全高波导耿氏振荡器

tubetype glass trimmer

管式玻璃微调电容器

disc ceramic trimmer

圆片形微调瓷介电容器

Harmonics Amplification of Parallel Capacitor and the Measure of Harmonics Restrain;

并联电容器的谐波放大与谐波抑制的措施

Studying of the Reactive Compensation Capacitor Harmonics Over-load;

无功补偿电容器谐波过载问题的研究

Harmonic amplifying by shunt capacitors and countermeasures

并联电容器对谐波的放大及解决措施

Design of VCO in Digital TV Tuner;

数字电视调谐器中压控振荡器的设计

Design of Programmable Divider in Digital TV Tuner;

数字电视调谐器中可编程分频器设计