A novel lasertrimming method is developed for microwave ceramic dielectric resonator.
提出一种采用激光微调微波陶瓷介质谐振器的方法。
2
By lasertrimming the differential capacitance amplifier, the offset current of circuit is reduced to under 1.
通过对内部的差动电容检测器进行激光修调,使该伺服电路的零偏电流小于1。
3
This paper introduces the basic principle, the methods and the system constitution of the lasertrimming technology for precise resistors in microelectronics.