reverse coupling directional coupler

例句：

1. 1. The reverse couplingdirectional coupler is usedto connect two circuits in oppositedirections.
   反向耦合定向耦合器用于将两个电路以相反方向连接。
2. 2. In thedesign of the communication system, the reversecoupling directional coupler plays a crucialrole in achieving high-speed data transmission.
   在通信系统的设计中，反向耦合定向耦合器在实现高速数据传输方面起着至关重要的作用。
3. 3. The reverse coupling directionalcoupler has been widely used in variousfields such as telecommunicationsand electronics.
   反向耦合定向耦合器已在电信和电子领域得到了广泛应用。