- Article
Research on Trimming Frequency-Increasing Technology for Quartz Crystal Resonator Using Laser Etching
- Jun-Lin Zhang,
- Shuang Liao,
- Cheng Chen,
- Xiu-Tao Yang,
- Sheng-Ao Lin,
- Feng Tan,
- Bing Li,
- Wen-Wu Wang,
- Zheng-Xiang Zhong and
- Guang-Gen Zeng
A quartz crystal resonator (QCR) is an indispensable electronic component in the field of the modern electronics industry. By designing and depositing electrodes of different shapes and thicknesses on a quartz wafer with a certain fundamental frequen...