The paper described the development of the HTS filter and researched the microwave capability of the HTS film material. 該文介紹了高溫超導濾波器的發展狀況，研究了高溫超導薄膜材料的微波性能。
Low microwave surface resistance and excellent laser response characteristics of HTS film are contributed to the favorable properties of this attenuator. 該衰減器的實質是利用液氮溫區高溫超導薄膜極低的微波表面電阻和卓越的激光響應特性，實現優良的衰減功能。
