This equipment can produce arbitrary waveform by rewriting the software.The product is a miniaturization because of the DDS chip and the simple circuit, and so it can be used in sonobuoy generotor.

• 由于直接数字频率合成芯片的高度集成化和简单的外围电路，设计出的信号源是小型化的，可直接应用于声纳浮标的发射源。