电调滤波器 meaning in English

electrically tunable filter

The rf front - end structure is predigested greatly due to using the electronically tunable filters
由于电调滤波器的选用,降低了射频前端系统的复杂度,射频结构得以大大简化。
High quality epitaxial sto / ybco multilayers can be fabricated due to their similar crystal structure and small lattice parameters mismatch . the filter made from sto / ybco thin films shows high tunable speed , low microwave loss and high power handling capability . so sto / ybco multilayers have attracted much interests for electronically tunable filter in the last decade
因此,利用高质量sto / ybco外延薄膜研制的滤波器具有响应速度快、微波损耗低、调谐范围大、承载功率高等优点,是一种极具竞争力的电调滤波器技术方案,也是当前的研究热点和开发重点。