low-attenuation range

基本解释

We report a low power ASK IF receiver for short-range wireless systems, which includes an AGC loop that compensates the channel attenuation and an ASK detector.
該接收機包括一個用於補償信道衰減的自動增益控制環和一個ASK檢波器。
A structure of a practical X-band limiter is also presented here, which is large in dynamic range (input pulse power up to 100 Watts), low in attenuation and simple in structure and alignment.
文中還獨立地提出一種限幅器實際結搆，它具有較大的動態範圍（輸入脈沖功率可達100瓦），較低的插入損耗以及結搆簡單調整方便等特點。