summator

summator

1. Now Doncaster Robin Hood airport or summat.

图片描述 Finningley airshow years ago.

2. The modulated signals are added up in a summator 120 to form a real signal, which is filtered by a RF filter 122 for attenuating out-of-band noise and spurious interference.

在加法器120中将调制的信号相加形成实信号，该信号通过RF滤波器122滤波，以衰减带外噪声和伪干扰。