The suitable device for boosting signals like those of photomultiplier apparatuses and photodiodes, SRS’ SIM914 350-MHz Preamplifier from the SIM series features a quick rise time, minimized noise levels, and extensive DC precision levels. This preamplifier showcases dual wide-bandwidth, DC-coupled amplifier channels. Each channel exhibits a voltage gain of 5 (14 dB). In addition, it also features a 3-ns overload compensation capability.为提信号如光电倍增管置和光电二极管的当置SRS的350兆放大器sim914从SIM系列特点是上升时快减少噪和广泛的直流精度等级。展示了双宽带前置放大器直流合放大器。每个具有5的电压增益14分。此外它具有一个3 ns的偿力。