The DS360 by SRS is a function generator. This tool is a combined performance of a low distortion analog source and the precision of direct digital synthesis (DDS). It provides sine, square, white and pink noise outputs with low distortion (less than 0.001THD) at 2ppm frequency precision, and includes a sweeps and bursts feature.SRS ds360是一个函数发生器。个工具是一个低失真模拟源和直接数字合成DDS精度的综合性。它提供了正弦广场白和粉的低失真噪声出小于0.001thd在2ppm的率精度包括扫描和破特征。